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1598 lines
64 KiB
C
1598 lines
64 KiB
C
/* $Id$ */
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#include "stdafx.h"
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#include "openttd.h"
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#include "currency.h"
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#include "functions.h"
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#include "macros.h"
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#include "screenshot.h"
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#include "sound.h"
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#include "string.h"
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#include "variables.h"
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#include "network.h"
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#include "settings.h"
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#include "command.h"
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#include "console.h"
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#include "saveload.h"
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/** The patch values that are used for new games and/or modified in config file */
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Patches _patches_newgame;
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typedef struct IniFile IniFile;
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typedef struct IniItem IniItem;
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typedef struct IniGroup IniGroup;
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typedef struct SettingsMemoryPool SettingsMemoryPool;
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static void pool_init(SettingsMemoryPool **pool);
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static void *pool_alloc(SettingsMemoryPool **pool, uint size);
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static void *pool_strdup(SettingsMemoryPool **pool, const char *mem, uint size);
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static void pool_free(SettingsMemoryPool **pool);
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struct SettingsMemoryPool {
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uint pos,size;
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SettingsMemoryPool *next;
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byte mem[1];
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};
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static SettingsMemoryPool *pool_new(uint minsize)
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{
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SettingsMemoryPool *p;
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if (minsize < 4096 - 12) minsize = 4096 - 12;
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p = malloc(sizeof(SettingsMemoryPool) - 1 + minsize);
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p->pos = 0;
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p->size = minsize;
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p->next = NULL;
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return p;
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}
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static void pool_init(SettingsMemoryPool **pool)
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{
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*pool = pool_new(0);
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}
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static void *pool_alloc(SettingsMemoryPool **pool, uint size)
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{
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uint pos;
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SettingsMemoryPool *p = *pool;
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size = ALIGN(size, sizeof(void*));
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// first check if there's memory in the next pool
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if (p->next && p->next->pos + size <= p->next->size) {
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p = p->next;
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// then check if there's not memory in the cur pool
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} else if (p->pos + size > p->size) {
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SettingsMemoryPool *n = pool_new(size);
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*pool = n;
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n->next = p;
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p = n;
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}
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pos = p->pos;
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p->pos += size;
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return p->mem + pos;
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}
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static void *pool_strdup(SettingsMemoryPool **pool, const char *mem, uint size)
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{
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byte *p = pool_alloc(pool, size + 1);
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p[size] = 0;
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memcpy(p, mem, size);
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return p;
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}
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static void pool_free(SettingsMemoryPool **pool)
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{
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SettingsMemoryPool *p = *pool, *n;
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*pool = NULL;
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while (p) {
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n = p->next;
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free(p);
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p = n;
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}
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}
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// structs describing the ini format.
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struct IniItem {
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char *name;
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char *value;
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char *comment;
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IniItem *next;
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};
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struct IniGroup {
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char *name; // name of group
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char *comment; //comment for group
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IniItem *item, **last_item;
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IniGroup *next;
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IniFile *ini;
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IniGroupType type; // type of group
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};
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struct IniFile {
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SettingsMemoryPool *pool;
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IniGroup *group, **last_group;
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char *comment; // last comment in file
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};
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// allocate an inifile object
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static IniFile *ini_alloc(void)
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{
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IniFile *ini;
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SettingsMemoryPool *pool;
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pool_init(&pool);
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ini = (IniFile*)pool_alloc(&pool, sizeof(IniFile));
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ini->pool = pool;
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ini->group = NULL;
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ini->last_group = &ini->group;
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ini->comment = NULL;
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return ini;
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}
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// allocate an ini group object
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static IniGroup *ini_group_alloc(IniFile *ini, const char *grpt, int len)
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{
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IniGroup *grp = pool_alloc(&ini->pool, sizeof(IniGroup));
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grp->ini = ini;
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grp->name = pool_strdup(&ini->pool, grpt, len);
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if (!strcmp(grp->name, "newgrf") || !strcmp(grp->name, "servers") || !strcmp(grp->name, "bans")) {
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grp->type = IGT_LIST;
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} else {
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grp->type = IGT_VARIABLES;
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}
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grp->next = NULL;
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grp->item = NULL;
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grp->comment = NULL;
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grp->last_item = &grp->item;
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*ini->last_group = grp;
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ini->last_group = &grp->next;
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return grp;
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}
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static IniItem *ini_item_alloc(IniGroup *group, const char *name, int len)
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{
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IniItem *item = pool_alloc(&group->ini->pool, sizeof(IniItem));
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item->name = pool_strdup(&group->ini->pool, name, len);
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item->next = NULL;
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item->comment = NULL;
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item->value = NULL;
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*group->last_item = item;
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group->last_item = &item->next;
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return item;
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}
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// load an ini file into the "abstract" format
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static IniFile *ini_load(const char *filename)
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{
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char buffer[1024], c, *s, *t, *e;
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FILE *in;
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IniFile *ini;
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IniGroup *group = NULL;
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IniItem *item;
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char *comment = NULL;
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uint comment_size = 0;
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uint comment_alloc = 0;
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ini = ini_alloc();
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in = fopen(filename, "r");
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if (in == NULL) return ini;
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// for each line in the file
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while (fgets(buffer, sizeof(buffer), in)) {
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// trim whitespace from the left side
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for (s = buffer; s[0] == ' ' || s[0] == '\t'; s++);
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// trim whitespace from right side.
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e = s + strlen(s);
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while (e > s && ((c=e[-1]) == '\n' || c == '\r' || c == ' ' || c == '\t')) e--;
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*e = 0;
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// skip comments and empty lines
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if (*s == '#' || *s == 0) {
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uint ns = comment_size + (e - s + 1);
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uint a = comment_alloc;
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uint pos;
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// add to comment
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if (ns > a) {
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a = max(a, 128);
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do a*=2; while (a < ns);
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comment = realloc(comment, comment_alloc = a);
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}
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pos = comment_size;
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comment_size += (e - s + 1);
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comment[pos + e - s] = '\n'; // comment newline
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memcpy(comment + pos, s, e - s); // copy comment contents
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continue;
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}
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// it's a group?
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if (s[0] == '[') {
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if (e[-1] != ']')
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ShowInfoF("ini: invalid group name '%s'\n", buffer);
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else
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e--;
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s++; // skip [
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group = ini_group_alloc(ini, s, e - s);
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if (comment_size) {
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group->comment = pool_strdup(&ini->pool, comment, comment_size);
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comment_size = 0;
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}
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} else if (group) {
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// find end of keyname
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for (t=s; *t != 0 && *t != '=' && *t != '\t' && *t != ' '; t++) {}
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// it's an item in an existing group
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item = ini_item_alloc(group, s, t-s);
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if (comment_size) {
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item->comment = pool_strdup(&ini->pool, comment, comment_size);
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comment_size = 0;
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}
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// for list items, the name and value are the same:
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if (group->type == IGT_LIST) {
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item->value = item->name;
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continue;
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}
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// find start of parameter
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while (*t == '=' || *t == ' ' || *t == '\t') t++;
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// remove starting quotation marks
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if (*t == '\"') t++;
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// remove ending quotation marks
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e = t + strlen(t);
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if (e > t && e[-1] =='\"') e--;
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*e = 0;
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item->value = pool_strdup(&ini->pool, t, e - t);
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} else {
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// it's an orphan item
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ShowInfoF("ini: '%s' outside of group\n", buffer);
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}
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}
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if (comment_size) {
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ini->comment = pool_strdup(&ini->pool, comment, comment_size);
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comment_size = 0;
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}
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free(comment);
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fclose(in);
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return ini;
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}
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// lookup a group or make a new one
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static IniGroup *ini_getgroup(IniFile *ini, const char *name, int len)
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{
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IniGroup *group;
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if (len == -1) len = strlen(name);
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// does it exist already?
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for (group = ini->group; group; group = group->next)
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if (!memcmp(group->name, name, len) && group->name[len] == 0)
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return group;
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// otherwise make a new one
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group = ini_group_alloc(ini, name, len);
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group->comment = pool_strdup(&ini->pool, "\n", 1);
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return group;
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}
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// lookup an item or make a new one
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static IniItem *ini_getitem(IniGroup *group, const char *name, bool create)
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{
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IniItem *item;
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uint len = strlen(name);
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for (item = group->item; item; item = item->next)
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if (strcmp(item->name, name) == 0) return item;
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if (!create) return NULL;
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// otherwise make a new one
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return ini_item_alloc(group, name, len);
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}
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// save ini file from the "abstract" format.
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static bool ini_save(const char *filename, IniFile *ini)
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{
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FILE *f;
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IniGroup *group;
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IniItem *item;
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f = fopen(filename, "w");
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if (f == NULL) return false;
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for (group = ini->group; group != NULL; group = group->next) {
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if (group->comment) fputs(group->comment, f);
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fprintf(f, "[%s]\n", group->name);
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for (item = group->item; item != NULL; item = item->next) {
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if (item->comment) fputs(item->comment, f);
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if (group->type == IGT_LIST)
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fprintf(f, "%s\n", item->value ? item->value : "");
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else
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fprintf(f, "%s = %s\n", item->name, item->value ? item->value : "");
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}
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}
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if (ini->comment) fputs(ini->comment, f);
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fclose(f);
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return true;
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}
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static void ini_free(IniFile *ini)
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{
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pool_free(&ini->pool);
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}
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/* Find the index value of a ONEofMANY type in a string seperated by |
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* @param many full domain of values the ONEofMANY setting can have
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* @param one the current value of the setting for which a value needs found
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* @param onelen force calculation of the *one parameter
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* @return the integer index of the full-list, or -1 if not found */
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static int lookup_oneofmany(const char *many, const char *one, int onelen)
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{
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const char *s;
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int idx;
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if (onelen == -1) onelen = strlen(one);
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// check if it's an integer
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if (*one >= '0' && *one <= '9')
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return strtoul(one, NULL, 0);
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idx = 0;
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for (;;) {
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// find end of item
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s = many;
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while (*s != '|' && *s != 0) s++;
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if (s - many == onelen && !memcmp(one, many, onelen)) return idx;
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if (*s == 0) return -1;
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many = s + 1;
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idx++;
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}
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}
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/* Find the set-integer value MANYofMANY type in a string
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* @param many full domain of values the MANYofMANY setting can have
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* @param str the current string value of the setting, each individual
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* of seperated by a whitespace\tab or | character
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* @return the 'fully' set integer, or -1 if a set is not found */
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static uint32 lookup_manyofmany(const char *many, const char *str)
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{
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const char *s;
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int r;
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uint32 res = 0;
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for (;;) {
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// skip "whitespace"
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while (*str == ' ' || *str == '\t' || *str == '|') str++;
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if (*str == 0) break;
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s = str;
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while (*s != 0 && *s != ' ' && *s != '\t' && *s != '|') s++;
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r = lookup_oneofmany(many, str, s - str);
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if (r == -1) return (uint32)-1;
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SETBIT(res, r); // value found, set it
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if (*s == 0) break;
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str = s + 1;
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}
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return res;
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}
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/** Parse an integerlist string and set each found value
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* @param p the string to be parsed. Each element in the list is seperated by a comma
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* @param items pointer to the integerlist-array that will be filled with values
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* @param maxitems the maximum number of elements the integerlist-array has
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* @return returns the number of items found, or -1 on an error */
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static int parse_intlist(const char *p, int *items, int maxitems)
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{
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int n = 0, v;
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char *end;
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for (;;) {
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v = strtol(p, &end, 0);
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if (p == end || n == maxitems) return -1;
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p = end;
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items[n++] = v;
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if (*p == 0) break;
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if (*p != ',') return -1;
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p++;
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}
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return n;
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}
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/* Load parsed string-values into an integer-array (intlist)
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* @param str the string that contains the values (and will be parsed)
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* @param array pointer to the integer-arrays that will be filled
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* @param nelems the number of elements the array holds. Maximum is 64 elements
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* @param type the type of elements the array holds (eg INT8, UINT16, etc.)
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* @return return true on success and false on error */
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static bool load_intlist(const char *str, void *array, int nelems, VarType type)
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{
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int items[64];
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int i, nitems;
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if (str == NULL) {
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memset(items, 0, sizeof(items));
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nitems = nelems;
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} else {
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nitems = parse_intlist(str, items, lengthof(items));
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if (nitems != nelems) return false;
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}
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switch (type) {
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case SLE_VAR_BL:
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case SLE_VAR_I8:
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case SLE_VAR_U8:
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for (i = 0; i != nitems; i++) ((byte*)array)[i] = items[i];
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break;
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case SLE_VAR_I16:
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case SLE_VAR_U16:
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for (i = 0; i != nitems; i++) ((uint16*)array)[i] = items[i];
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break;
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case SLE_VAR_I32:
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case SLE_VAR_U32:
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for (i = 0; i != nitems; i++) ((uint32*)array)[i] = items[i];
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break;
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default: NOT_REACHED();
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}
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return true;
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}
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/* Convert an integer-array (intlist) to a string representation. Each value
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* is seperated by a comma
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* @param buf output buffer where the string-representation will be stored
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* @param array pointer to the integer-arrays that is read from
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* @param nelems the number of elements the array holds.
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* @param type the type of elements the array holds (eg INT8, UINT16, etc.) */
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static void make_intlist(char *buf, const void *array, int nelems, VarType type)
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{
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int i, v = 0;
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const byte *p = (const byte*)array;
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for (i = 0; i != nelems; i++) {
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switch (type) {
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case SLE_VAR_BL:
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case SLE_VAR_I8: v = *(int8*)p; p += 1; break;
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case SLE_VAR_U8: v = *(byte*)p; p += 1; break;
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case SLE_VAR_I16: v = *(int16*)p; p += 2; break;
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case SLE_VAR_U16: v = *(uint16*)p; p += 2; break;
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case SLE_VAR_I32: v = *(int32*)p; p += 4; break;
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case SLE_VAR_U32: v = *(uint32*)p; p += 4; break;
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default: NOT_REACHED();
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}
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buf += sprintf(buf, (i == 0) ? "%d" : ",%d", v);
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}
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}
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|
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/* Convert a ONEofMANY structure to a string representation.
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* @param buf output buffer where the string-representation will be stored
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* @param many the full-domain string of possible values
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* @param id the value of the variable and whose string-representation must be found */
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static void make_oneofmany(char *buf, const char *many, int id)
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{
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int orig_id = id;
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// Look for the id'th element
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while (--id >= 0) {
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for (; *many != '|'; many++) {
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if (*many == '\0') { // not found
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sprintf(buf, "%d", orig_id);
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return;
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}
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}
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many++; // pass the |-character
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}
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|
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// copy string until next item (|) or the end of the list if this is the last one
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while (*many != '\0' && *many != '|') *buf++ = *many++;
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*buf = '\0';
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}
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|
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/* Convert a MANYofMANY structure to a string representation.
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* @param buf output buffer where the string-representation will be stored
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* @param many the full-domain string of possible values
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* @param x the value of the variable and whose string-representation must
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* be found in the bitmasked many string */
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static void make_manyofmany(char *buf, const char *many, uint32 x)
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{
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const char *start;
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int i = 0;
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bool init = true;
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|
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for (; x != 0; x >>= 1, i++) {
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start = many;
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while (*many != 0 && *many != '|') many++; // advance to the next element
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|
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if (HASBIT(x, 0)) { // item found, copy it
|
|
if (!init) *buf++ = '|';
|
|
init = false;
|
|
if (start == many) {
|
|
buf += sprintf(buf, "%d", i);
|
|
} else {
|
|
memcpy(buf, start, many - start);
|
|
buf += many - start;
|
|
}
|
|
}
|
|
|
|
if (*many == '|') many++;
|
|
}
|
|
|
|
*buf = '\0';
|
|
}
|
|
|
|
/** Convert a string representation (external) of a setting to the internal rep.
|
|
* @param desc SettingDesc struct that holds all information about the variable
|
|
* @param str input string that will be parsed based on the type of desc
|
|
* @return return the parsed value of the setting */
|
|
static const void *string_to_val(const SettingDescBase *desc, const char *str)
|
|
{
|
|
switch (desc->cmd) {
|
|
case SDT_NUMX: {
|
|
char *end;
|
|
unsigned long val = strtoul(str, &end, 0);
|
|
if (*end != '\0') ShowInfoF("ini: trailing characters at end of setting '%s'", desc->name);
|
|
return (void*)val;
|
|
}
|
|
case SDT_ONEOFMANY: {
|
|
long r = lookup_oneofmany(desc->many, str, -1);
|
|
if (r != -1) return (void*)r;
|
|
ShowInfoF("ini: invalid value '%s' for '%s'", str, desc->name);
|
|
return 0;
|
|
}
|
|
case SDT_MANYOFMANY: {
|
|
unsigned long r = lookup_manyofmany(desc->many, str);
|
|
if (r != (unsigned long)-1) return (void*)r;
|
|
ShowInfoF("ini: invalid value '%s' for '%s'", str, desc->name);
|
|
return 0;
|
|
}
|
|
case SDT_BOOLX:
|
|
if (strcmp(str, "true") == 0 || strcmp(str, "on") == 0 || strcmp(str, "1") == 0)
|
|
return (void*)true;
|
|
if (strcmp(str, "false") == 0 || strcmp(str, "off") == 0 || strcmp(str, "0") == 0)
|
|
return (void*)false;
|
|
ShowInfoF("ini: invalid setting value '%s' for '%s'", str, desc->name);
|
|
break;
|
|
|
|
case SDT_STRING:
|
|
case SDT_INTLIST: return str;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/** Set the value of a setting and if needed clamp the value to
|
|
* the preset minimum and maximum.
|
|
* @param ptr the variable itself
|
|
* @param sd pointer to the 'information'-database of the variable
|
|
* @param val signed long version of the new value
|
|
* @pre SettingDesc is of type SDT_BOOLX, SDT_NUMX,
|
|
* SDT_ONEOFMANY or SDT_MANYOFMANY. Other types are not supported as of now */
|
|
static void Write_ValidateSetting(void *ptr, const SettingDesc *sd, int32 val)
|
|
{
|
|
const SettingDescBase *sdb = &sd->desc;
|
|
int32 min;
|
|
|
|
if (sdb->cmd != SDT_BOOLX && sdb->cmd != SDT_NUMX &&
|
|
sdb->cmd != SDT_ONEOFMANY && sdb->cmd != SDT_MANYOFMANY) return;
|
|
|
|
/* Override the minimum value. No value below sdb->min, except special value 0 */
|
|
min = ((sdb->flags & SGF_0ISDISABLED) && val <= sdb->min) ? 0 : sdb->min;
|
|
/* We cannot know the maximum value of a bitset variable, so just have faith */
|
|
val = (sdb->cmd == SDT_MANYOFMANY) ? val : clamp(val, min, sdb->max);
|
|
|
|
WriteValue(ptr, sd->save.conv, (int64)val);
|
|
}
|
|
|
|
/** Load values from a group of an IniFile structure into the internal representation
|
|
* @param ini pointer to IniFile structure that holds administrative information
|
|
* @param desc pointer to SettingDesc structure whose internally pointed variables will
|
|
* be given values
|
|
* @param grpname the group of the IniFile to search in for the new values */
|
|
static void ini_load_settings(IniFile *ini, const SettingDesc *sd, const char *grpname, void *object)
|
|
{
|
|
IniGroup *group;
|
|
IniGroup *group_def = ini_getgroup(ini, grpname, -1);
|
|
IniItem *item;
|
|
const void *p;
|
|
void *ptr;
|
|
const char *s;
|
|
|
|
for (; sd->save.cmd != SL_END; sd++) {
|
|
const SettingDescBase *sdb = &sd->desc;
|
|
const SaveLoad *sld = &sd->save;
|
|
|
|
if (!SlIsObjectCurrentlyValid(sld->version_from, sld->version_to)) continue;
|
|
|
|
// XXX - wtf is this?? (group override?)
|
|
s = strchr(sdb->name, '.');
|
|
if (s != NULL) {
|
|
group = ini_getgroup(ini, sdb->name, s - sdb->name);
|
|
s++;
|
|
} else {
|
|
s = sdb->name;
|
|
group = group_def;
|
|
}
|
|
|
|
item = ini_getitem(group, s, false);
|
|
p = (item == NULL) ? sdb->def : string_to_val(sdb, item->value);
|
|
ptr = ini_get_variable(sld, object);
|
|
|
|
switch (sdb->cmd) {
|
|
case SDT_BOOLX: /* All four are various types of (integer) numbers */
|
|
case SDT_NUMX:
|
|
case SDT_ONEOFMANY:
|
|
case SDT_MANYOFMANY:
|
|
Write_ValidateSetting(ptr, sd, (unsigned long)p); break;
|
|
|
|
case SDT_STRING:
|
|
switch (GetVarMemType(sld->conv)) {
|
|
case SLE_VAR_STRB:
|
|
case SLE_VAR_STRQ:
|
|
if (p != NULL) ttd_strlcpy((char*)ptr, p, sld->length);
|
|
break;
|
|
case SLE_VAR_CHAR: *(char*)ptr = *(char*)p; break;
|
|
default: NOT_REACHED(); break;
|
|
}
|
|
break;
|
|
|
|
case SDT_INTLIST: {
|
|
if (!load_intlist(p, ptr, sld->length, GetVarMemType(sld->conv)))
|
|
ShowInfoF("ini: error in array '%s'", sdb->name);
|
|
break;
|
|
}
|
|
default: NOT_REACHED(); break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Save the values of settings to the inifile.
|
|
* @param ini pointer to IniFile structure
|
|
* @param desc read-only SettingDesc structure which contains the unmodified,
|
|
* loaded values of the configuration file and various information about it
|
|
* @param grpname holds the name of the group (eg. [network]) where these will be saved
|
|
* The function works as follows: for each item in the SettingDesc structure we have
|
|
* a look if the value has changed since we started the game (the original values
|
|
* are reloaded when saving). If settings indeed have changed, we get these and save them.*/
|
|
static void ini_save_settings(IniFile *ini, const SettingDesc *sd, const char *grpname, void *object)
|
|
{
|
|
IniGroup *group_def = NULL, *group;
|
|
IniItem *item;
|
|
char buf[512];
|
|
const char *s;
|
|
void *ptr;
|
|
|
|
for (; sd->save.cmd != SL_END; sd++) {
|
|
const SettingDescBase *sdb = &sd->desc;
|
|
const SaveLoad *sld = &sd->save;
|
|
|
|
/* If the setting is not saved to the configuration
|
|
* file, just continue with the next setting */
|
|
if (!SlIsObjectCurrentlyValid(sld->version_from, sld->version_to)) continue;
|
|
if (sld->conv & SLF_CONFIG_NO) continue;
|
|
|
|
// XXX - wtf is this?? (group override?)
|
|
s = strchr(sdb->name, '.');
|
|
if (s != NULL) {
|
|
group = ini_getgroup(ini, sdb->name, s - sdb->name);
|
|
s++;
|
|
} else {
|
|
if (group_def == NULL) group_def = ini_getgroup(ini, grpname, -1);
|
|
s = sdb->name;
|
|
group = group_def;
|
|
}
|
|
|
|
item = ini_getitem(group, s, true);
|
|
ptr = ini_get_variable(sld, object);
|
|
|
|
if (item->value != NULL) {
|
|
// check if the value is the same as the old value
|
|
const void *p = string_to_val(sdb, item->value);
|
|
|
|
/* The main type of a variable/setting is in bytes 8-15
|
|
* The subtype (what kind of numbers do we have there) is in 0-7 */
|
|
switch (sdb->cmd) {
|
|
case SDT_BOOLX:
|
|
case SDT_NUMX:
|
|
case SDT_ONEOFMANY:
|
|
case SDT_MANYOFMANY:
|
|
switch (GetVarMemType(sld->conv)) {
|
|
case SLE_VAR_BL:
|
|
case SLE_VAR_I8:
|
|
case SLE_VAR_U8:
|
|
if (*(byte*)ptr == (byte)(unsigned long)p) continue;
|
|
break;
|
|
case SLE_VAR_I16:
|
|
case SLE_VAR_U16:
|
|
if (*(uint16*)ptr == (uint16)(unsigned long)p) continue;
|
|
break;
|
|
case SLE_VAR_I32:
|
|
case SLE_VAR_U32:
|
|
if (*(uint32*)ptr == (uint32)(unsigned long)p) continue;
|
|
break;
|
|
default: NOT_REACHED();
|
|
}
|
|
break;
|
|
default: break; /* Assume the other types are always changed */
|
|
}
|
|
}
|
|
|
|
/* Value has changed, get the new value and put it into a buffer */
|
|
switch (sdb->cmd) {
|
|
case SDT_BOOLX:
|
|
case SDT_NUMX:
|
|
case SDT_ONEOFMANY:
|
|
case SDT_MANYOFMANY: {
|
|
uint32 i = (uint32)ReadValue(ptr, sld->conv);
|
|
|
|
switch (sdb->cmd) {
|
|
case SDT_BOOLX: strcpy(buf, (i != 0) ? "true" : "false"); break;
|
|
case SDT_NUMX: sprintf(buf, "%u", i); break;
|
|
case SDT_ONEOFMANY: make_oneofmany(buf, sdb->many, i); break;
|
|
case SDT_MANYOFMANY: make_manyofmany(buf, sdb->many, i); break;
|
|
default: NOT_REACHED();
|
|
}
|
|
} break;
|
|
|
|
case SDT_STRING:
|
|
switch (GetVarMemType(sld->conv)) {
|
|
case SLE_VAR_STRB: strcpy(buf, (char*)ptr); break;
|
|
case SLE_VAR_STRQ: sprintf(buf, "\"%s\"", (char*)ptr); break;
|
|
case SLE_VAR_CHAR: sprintf(buf, "\"%c\"", *(char*)ptr); break;
|
|
default: NOT_REACHED();
|
|
}
|
|
break;
|
|
|
|
case SDT_INTLIST:
|
|
make_intlist(buf, ptr, sld->length, GetVarMemType(sld->conv));
|
|
break;
|
|
default: NOT_REACHED();
|
|
}
|
|
|
|
/* The value is different, that means we have to write it to the ini */
|
|
item->value = pool_strdup(&ini->pool, buf, strlen(buf));
|
|
}
|
|
}
|
|
|
|
// loads all items from a *grpname section into the **list
|
|
static void ini_load_setting_list(IniFile *ini, const char *grpname, char **list, uint len)
|
|
{
|
|
IniGroup *group = ini_getgroup(ini, grpname, -1);
|
|
IniItem *item;
|
|
uint i;
|
|
|
|
if (group == NULL) return;
|
|
|
|
item = group->item;
|
|
for (i = 0; i != len; i++) {
|
|
if (item == NULL) break;
|
|
list[i] = strdup(item->value);
|
|
item = item->next;
|
|
}
|
|
}
|
|
|
|
static void ini_save_setting_list(IniFile *ini, const char *grpname, char **list, uint len)
|
|
{
|
|
IniGroup *group = ini_getgroup(ini, grpname, -1);
|
|
IniItem *item = NULL;
|
|
uint i;
|
|
bool first = true;
|
|
|
|
if (group == NULL) return;
|
|
group->item = NULL;
|
|
|
|
for (i = 0; i != len; i++) {
|
|
if (list[i] == NULL || list[i][0] == '\0') continue;
|
|
|
|
if (first) { // add first item to the head of the group
|
|
item = ini_item_alloc(group, list[i], strlen(list[i]));
|
|
item->value = item->name;
|
|
group->item = item;
|
|
first = false;
|
|
} else { // all other items are attached to the previous one
|
|
item->next = ini_item_alloc(group, list[i], strlen(list[i]));
|
|
item = item->next;
|
|
item->value = item->name;
|
|
}
|
|
}
|
|
}
|
|
|
|
//***************************
|
|
// OTTD specific INI stuff
|
|
//***************************
|
|
|
|
/** Settings-macro usage:
|
|
* The list might look daunting at first, but is in general easy to understand.
|
|
* We have two types of list:
|
|
* 1. SDTG_something
|
|
* 2. SDT_something
|
|
* The 'G' stands for global, so this is the one you will use for a SettingDescGlobVarList
|
|
* section meaning global variables. The other uses a Base/Offset and runtime variable
|
|
* selection mechanism, known from the saveload convention (it also has global so it
|
|
* should not be hard).
|
|
* Of each type there are again two versions, the normal one and one prefixed with 'COND'.
|
|
* COND means that the setting is only valid in certain savegame versions (since patches
|
|
* are saved to the savegame, this bookkeeping is necessary.
|
|
* Now there are a lot of types. Easy ones are:
|
|
* - VAR: any number type, 'type' field specifies what number. eg int8 or uint32
|
|
* - BOOL: a boolean number type
|
|
* - STR: a string or character. 'type' field specifies what string. Normal, string, or quoted
|
|
* A bit more difficult to use are MMANY (meaning ManyOfMany) and OMANY (OneOfMany)
|
|
* These are actually normal numbers, only bitmasked. In MMANY several bits can be
|
|
* set, in the other only one.
|
|
* The most complex type is INTLIST. This is basically an array of numbers. If
|
|
* the intlist is only valid in certain savegame versions because for example
|
|
* it has grown in size its length cannot be automatically be calculated so
|
|
* use SDT(G)_CONDLISTO() meaning Old.
|
|
* If nothing fits you, you can use the GENERAL macros, but it exposes the internal
|
|
* structure somewhat so it needs a little looking. There are _NULL() macros as
|
|
* well, these fill up space so you can add more patches there (in place) and you
|
|
* DON'T have to increase the savegame version. */
|
|
|
|
#define NSD_GENERAL(name, def, cmd, guiflags, min, max, many, str, proc)\
|
|
{name, (const void*)def, cmd, guiflags, min, max, many, str, proc}
|
|
|
|
/* Macros for various objects to go in the configuration file.
|
|
* This section is for global variables */
|
|
#define SDTG_GENERAL(name, sdt_cmd, sle_cmd, type, flags, guiflags, var, length, def, min, max, full, str, proc, from, to)\
|
|
{NSD_GENERAL(name, def, sdt_cmd, guiflags, min, max, full, str, proc), SLEG_GENERAL(sle_cmd, var, type | flags, length, from, to)}
|
|
|
|
#define SDTG_CONDVAR(name, type, flags, guiflags, var, def, min, max, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_NUMX, SL_VAR, type, flags, guiflags, var, 0, def, min, max, NULL, str, proc, from, to)
|
|
#define SDTG_VAR(name, type, flags, guiflags, var, def, min, max, str, proc)\
|
|
SDTG_CONDVAR(name, type, flags, guiflags, var, def, min, max, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_CONDBOOL(name, flags, guiflags, var, def, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_BOOLX, SL_VAR, SLE_UINT8, flags, guiflags, var, 0, def, 0, 1, NULL, str, proc, from, to)
|
|
#define SDTG_BOOL(name, flags, guiflags, var, def, str, proc)\
|
|
SDTG_CONDBOOL(name, flags, guiflags, var, def, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_CONDLIST(name, type, length, flags, guiflags, var, def, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_INTLIST, SL_ARR, type, flags, guiflags, var, length, def, 0, 0, NULL, str, proc, from, to)
|
|
#define SDTG_LIST(name, type, flags, guiflags, var, def, str, proc)\
|
|
SDTG_GENERAL(name, SDT_INTLIST, SL_ARR, type, flags, guiflags, var, lengthof(var), def, 0, 0, NULL, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_CONDSTR(name, type, length, flags, guiflags, var, def, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_STRING, SL_STR, type, flags, guiflags, var, length, def, 0, 0, NULL, str, proc, from, to)
|
|
#define SDTG_STR(name, type, flags, guiflags, var, def, str, proc)\
|
|
SDTG_GENERAL(name, SDT_STRING, SL_STR, type, flags, guiflags, var, lengthof(var), def, 0, 0, NULL, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_CONDOMANY(name, type, flags, guiflags, var, def, max, full, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_ONEOFMANY, SL_VAR, type, flags, guiflags, var, 0, def, 0, max, full, str, proc, from, to)
|
|
#define SDTG_OMANY(name, type, flags, guiflags, var, def, max, full, str, proc)\
|
|
SDTG_CONDOMANY(name, type, flags, guiflags, var, def, max full, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_CONDMMANY(name, type, flags, guiflags, var, def, full, str, proc, from, to)\
|
|
SDTG_GENERAL(name, SDT_MANYOFMANY, SL_VAR, type, flags, guiflags, var, 0, def, 0, 0, full, str, proc, from, to)
|
|
#define SDTG_MMANY(name, type, flags, guiflags, var, def, full, str, proc)\
|
|
SDTG_CONDMMANY(name, type, flags, guiflags, var, def, full, str, proc, 0, SL_MAX_VERSION)
|
|
|
|
#define SDTG_END() {{NULL, NULL, 0, 0, 0, 0, NULL, STR_NULL, NULL}, SLEG_END()}
|
|
|
|
/* Macros for various objects to go in the configuration file.
|
|
* This section is for structures where their various members are saved */
|
|
#define SDT_GENERAL(name, sdt_cmd, sle_cmd, type, flags, guiflags, base, var, length, def, min, max, full, str, proc, from, to)\
|
|
{NSD_GENERAL(name, def, sdt_cmd, guiflags, min, max, full, str, proc), SLE_GENERAL(sle_cmd, base, var, type | flags, length, from, to)}
|
|
|
|
#define SDT_CONDVAR(base, var, type, from, to, flags, guiflags, def, min, max, str, proc)\
|
|
SDT_GENERAL(#var, SDT_NUMX, SL_VAR, type, flags, guiflags, base, var, 1, def, min, max, NULL, str, proc, from, to)
|
|
#define SDT_VAR(base, var, type, flags, guiflags, def, min, max, str, proc)\
|
|
SDT_CONDVAR(base, var, type, 0, SL_MAX_VERSION, flags, guiflags, def, min, max, str, proc)
|
|
|
|
#define SDT_CONDBOOL(base, var, from, to, flags, guiflags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_BOOLX, SL_VAR, SLE_BOOL, flags, guiflags, base, var, 1, def, 0, 1, NULL, str, proc, from, to)
|
|
#define SDT_BOOL(base, var, flags, guiflags, def, str, proc)\
|
|
SDT_CONDBOOL(base, var, 0, SL_MAX_VERSION, flags, guiflags, def, str, proc)
|
|
|
|
#define SDT_CONDLIST(base, var, type, from, to, flags, guiflags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_INTLIST, SL_ARR, type, flags, guiflags, base, var, lengthof(((base*)8)->var), def, 0, 0, NULL, str, proc, from, to)
|
|
#define SDT_LIST(base, var, type, flags, guiflags, def, str, proc)\
|
|
SDT_CONDLIST(base, var, type, 0, SL_MAX_VERSION, flags, guiflags, def, str, proc)
|
|
#define SDT_CONDLISTO(base, var, length, type, from, to, flags, guiflags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_INTLIST, SL_ARR, type, flags, guiflags, base, var, length, def, 0, 0, NULL, str, proc, from, to)
|
|
|
|
#define SDT_CONDSTR(base, var, type, from, to, flags, guiflags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_STRING, SL_STR, type, flags, guiflags, base, var, lengthof(((base*)8)->var), def, 0, 0, NULL, str, proc, from, to)
|
|
#define SDT_STR(base, var, type, flags, guiflags, def, str, proc)\
|
|
SDT_CONDSTR(base, var, type, 0, SL_MAX_VERSION, flags, guiflags, def, str, proc)
|
|
#define SDT_CONDSTRO(base, var, length, type, from, to, flags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_STRING, SL_STR, type, flags, 0, base, var, length, def, 0, 0, NULL, str, proc, from, to)
|
|
|
|
#define SDT_CONDCHR(base, var, from, to, flags, guiflags, def, str, proc)\
|
|
SDT_GENERAL(#var, SDT_STRING, SL_VAR, SLE_CHAR, flags, guiflags, base, var, 1, def, 0, 0, NULL, str, proc, from, to)
|
|
#define SDT_CHR(base, var, flags, guiflags, def, str, proc)\
|
|
SDT_CONDCHR(base, var, 0, SL_MAX_VERSION, flags, guiflags, def, str, proc)
|
|
|
|
#define SDT_CONDOMANY(base, var, type, from, to, flags, guiflags, def, max, full, str, proc)\
|
|
SDT_GENERAL(#var, SDT_ONEOFMANY, SL_VAR, type, flags, guiflags, base, var, 1, def, 0, max, full, str, proc, from, to)
|
|
#define SDT_OMANY(base, var, type, flags, guiflags, def, max, full, str, proc)\
|
|
SDT_CONDOMANY(base, var, type, 0, SL_MAX_VERSION, flags, guiflags, def, max, full, str, proc)
|
|
|
|
#define SDT_CONDMMANY(base, var, type, from, to, flags, guiflags, def, full, str, proc)\
|
|
SDT_GENERAL(#var, SDT_MANYOFMANY, SL_VAR, type, flags, guiflags, base, var, 1, def, 0, 0, full, str, proc, from, to)
|
|
#define SDT_MMANY(base, var, type, flags, guiflags, def, full, str, proc)\
|
|
SDT_CONDMMANY(base, var, type, 0, SL_MAX_VERSION, flags, guiflags, def, full, str, proc)
|
|
|
|
#define SDT_END() {{NULL, NULL, 0, 0, 0, 0, NULL, STR_NULL, NULL}, SLE_END()}
|
|
|
|
/* Shortcuts for macros below. Logically if we don't save the value
|
|
* we also don't sync it in a network game */
|
|
#define S SLF_SAVE_NO | SLF_NETWORK_NO
|
|
#define C SLF_CONFIG_NO
|
|
#define N SLF_NETWORK_NO
|
|
|
|
#define D0 SGF_0ISDISABLED
|
|
#define NC SGF_NOCOMMA
|
|
#define MS SGF_MULTISTRING
|
|
#define NO SGF_NETWORK_ONLY
|
|
#define CR SGF_CURRENCY
|
|
|
|
#include "table/strings.h"
|
|
|
|
/* Begin - Callback Functions for the various settings */
|
|
#include "window.h"
|
|
#include "gui.h"
|
|
#include "town.h"
|
|
#include "gfx.h"
|
|
// virtual PositionMainToolbar function, calls the right one.
|
|
static int32 v_PositionMainToolbar(int32 p1)
|
|
{
|
|
if (_game_mode != GM_MENU) PositionMainToolbar(NULL);
|
|
return 0;
|
|
}
|
|
|
|
static int32 AiNew_PatchActive_Warning(int32 p1)
|
|
{
|
|
if (p1 == 1) ShowErrorMessage(INVALID_STRING_ID, TEMP_AI_ACTIVATED, 0, 0);
|
|
return 0;
|
|
}
|
|
|
|
static int32 Ai_In_Multiplayer_Warning(int32 p1)
|
|
{
|
|
if (p1 == 1) {
|
|
ShowErrorMessage(INVALID_STRING_ID, TEMP_AI_MULTIPLAYER, 0, 0);
|
|
_patches.ainew_active = true;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int32 PopulationInLabelActive(int32 p1)
|
|
{
|
|
Town* t;
|
|
|
|
FOR_ALL_TOWNS(t) {
|
|
if (t->xy != 0) UpdateTownVirtCoord(t);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int32 InvisibleTreesActive(int32 p1)
|
|
{
|
|
MarkWholeScreenDirty();
|
|
return 0;
|
|
}
|
|
|
|
static int32 InValidateDetailsWindow(int32 p1)
|
|
{
|
|
InvalidateWindowClasses(WC_VEHICLE_DETAILS);
|
|
return 0;
|
|
}
|
|
|
|
static int32 InvalidateStationBuildWindow(int32 p1)
|
|
{
|
|
InvalidateWindow(WC_BUILD_STATION, 0);
|
|
return 0;
|
|
}
|
|
|
|
/* Check service intervals of vehicles, p1 is value of % or day based servicing */
|
|
static int32 CheckInterval(int32 p1)
|
|
{
|
|
bool warning;
|
|
const Patches *ptc = (_game_mode == GM_MENU) ? &_patches_newgame : &_patches;
|
|
|
|
if (p1) {
|
|
warning = ( (IS_INT_INSIDE(ptc->servint_trains, 5, 90+1) || ptc->servint_trains == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_roadveh, 5, 90+1) || ptc->servint_roadveh == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_aircraft, 5, 90+1) || ptc->servint_aircraft == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_ships, 5, 90+1) || ptc->servint_ships == 0) );
|
|
} else {
|
|
warning = ( (IS_INT_INSIDE(ptc->servint_trains, 30, 800+1) || ptc->servint_trains == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_roadveh, 30, 800+1) || ptc->servint_roadveh == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_aircraft, 30, 800+1) || ptc->servint_aircraft == 0) &&
|
|
(IS_INT_INSIDE(ptc->servint_ships, 30, 800+1) || ptc->servint_ships == 0) );
|
|
}
|
|
|
|
if (!warning)
|
|
ShowErrorMessage(INVALID_STRING_ID, STR_CONFIG_PATCHES_SERVICE_INTERVAL_INCOMPATIBLE, 0, 0);
|
|
|
|
return InValidateDetailsWindow(0);
|
|
}
|
|
|
|
static int32 EngineRenewUpdate(int32 p1)
|
|
{
|
|
DoCommandP(0, 0, _patches.autorenew, NULL, CMD_REPLACE_VEHICLE);
|
|
return 0;
|
|
}
|
|
|
|
static int32 EngineRenewMonthsUpdate(int32 p1)
|
|
{
|
|
DoCommandP(0, 1, _patches.autorenew_months, NULL, CMD_REPLACE_VEHICLE);
|
|
return 0;
|
|
}
|
|
|
|
static int32 EngineRenewMoneyUpdate(int32 p1)
|
|
{
|
|
DoCommandP(0, 2, _patches.autorenew_money, NULL, CMD_REPLACE_VEHICLE);
|
|
return 0;
|
|
}
|
|
/* End - Callback Functions */
|
|
|
|
#ifndef EXTERNAL_PLAYER
|
|
#define EXTERNAL_PLAYER "timidity"
|
|
#endif
|
|
|
|
static const SettingDesc _music_settings[] = {
|
|
SDT_VAR(MusicFileSettings, playlist, SLE_UINT8, S, 0, 0, 0, 5, STR_NULL, NULL),
|
|
SDT_VAR(MusicFileSettings, music_vol, SLE_UINT8, S, 0, 128, 0, 100, STR_NULL, NULL),
|
|
SDT_VAR(MusicFileSettings, effect_vol,SLE_UINT8, S, 0, 128, 0, 100, STR_NULL, NULL),
|
|
SDT_LIST(MusicFileSettings, custom_1, SLE_UINT8, S, 0, NULL, STR_NULL, NULL),
|
|
SDT_LIST(MusicFileSettings, custom_2, SLE_UINT8, S, 0, NULL, STR_NULL, NULL),
|
|
SDT_BOOL(MusicFileSettings, playing, S, 0, true, STR_NULL, NULL),
|
|
SDT_BOOL(MusicFileSettings, shuffle, S, 0,false, STR_NULL, NULL),
|
|
SDT_STR(MusicFileSettings, extmidi, SLE_STRB, S, 0, EXTERNAL_PLAYER,STR_NULL, NULL),
|
|
SDT_END()
|
|
};
|
|
|
|
/* win32_v.c only settings */
|
|
#ifdef WIN32
|
|
extern bool _force_full_redraw, _double_size;
|
|
extern uint _display_hz, _fullscreen_bpp;
|
|
|
|
static const SettingDescGlobVarList _win32_settings[] = {
|
|
SDTG_VAR("display_hz", SLE_UINT, S, 0, _display_hz, 0, 0, 120, STR_NULL, NULL),
|
|
SDTG_BOOL("force_full_redraw", S, 0, _force_full_redraw,false, STR_NULL, NULL),
|
|
SDTG_VAR("fullscreen_bpp", SLE_UINT, S, 0, _fullscreen_bpp, 8, 8, 32, STR_NULL, NULL),
|
|
SDTG_BOOL("double_size", S, 0, _double_size, false, STR_NULL, NULL),
|
|
SDTG_END()
|
|
};
|
|
#endif /* WIN32 */
|
|
|
|
static const SettingDescGlobVarList _misc_settings[] = {
|
|
SDTG_MMANY("display_opt", SLE_UINT8, S, 0, _display_opt, (DO_SHOW_TOWN_NAMES|DO_SHOW_STATION_NAMES|DO_SHOW_SIGNS|DO_FULL_ANIMATION|DO_FULL_DETAIL|DO_TRANS_BUILDINGS|DO_WAYPOINTS), "SHOW_TOWN_NAMES|SHOW_STATION_NAMES|SHOW_SIGNS|FULL_ANIMATION|TRANS_BUILDINGS|FULL_DETAIL|WAYPOINTS", STR_NULL, NULL),
|
|
SDTG_VAR("news_display_opt", SLE_UINT, S, 0, _news_display_opt,0xAAAAAAAA,0,0xAAAAAAAA,STR_NULL, NULL), // default to all full messages: 10101010101010101010 = 0xAAAAAAAA
|
|
SDTG_BOOL("news_ticker_sound", S, 0, _news_ticker_sound, true, STR_NULL, NULL),
|
|
SDTG_BOOL("fullscreen", S, 0, _fullscreen, false, STR_NULL, NULL),
|
|
SDTG_STR("videodriver", SLE_STRB,C|S,0, _ini_videodriver, NULL, STR_NULL, NULL),
|
|
SDTG_STR("musicdriver", SLE_STRB,C|S,0, _ini_musicdriver, NULL, STR_NULL, NULL),
|
|
SDTG_STR("sounddriver", SLE_STRB,C|S,0, _ini_sounddriver, NULL, STR_NULL, NULL),
|
|
SDTG_STR("language", SLE_STRB, S, 0, _dynlang.curr_file, NULL, STR_NULL, NULL),
|
|
SDTG_LIST("resolution", SLE_UINT16, S, 0, _cur_resolution, "640,480", STR_NULL, NULL),
|
|
SDTG_STR("screenshot_format",SLE_STRB, S, 0, _screenshot_format_name,NULL, STR_NULL, NULL),
|
|
SDTG_STR("savegame_format", SLE_STRB, S, 0, _savegame_format, NULL, STR_NULL, NULL),
|
|
SDTG_BOOL("rightclick_emulate", S, 0, _rightclick_emulate, false, STR_NULL, NULL),
|
|
SDTG_END()
|
|
};
|
|
|
|
#ifdef ENABLE_NETWORK
|
|
static const SettingDescGlobVarList _network_settings[] = {
|
|
SDTG_VAR("sync_freq", SLE_UINT16,C|S,0, _network_sync_freq, 100, 0, 100,STR_NULL, NULL),
|
|
SDTG_VAR("frame_freq", SLE_UINT8,C|S,0, _network_frame_freq, 0, 0, 100,STR_NULL, NULL),
|
|
SDTG_VAR("max_join_time", SLE_UINT16, S, 0, _network_max_join_time, 500, 0,32000,STR_NULL, NULL),
|
|
SDTG_BOOL("pause_on_join", S, 0, _network_pause_on_join, false, STR_NULL, NULL),
|
|
SDTG_STR("server_bind_ip", SLE_STRB, S, 0, _network_server_bind_ip_host, "0.0.0.0", STR_NULL, NULL),
|
|
SDTG_VAR("server_port", SLE_UINT16, S, 0, _network_server_port, NETWORK_DEFAULT_PORT, 0, 65535,STR_NULL, NULL),
|
|
SDTG_BOOL("server_advertise", S, 0, _network_advertise, false, STR_NULL, NULL),
|
|
SDTG_BOOL("lan_internet", S, 0, _network_lan_internet, false, STR_NULL, NULL),
|
|
SDTG_STR("player_name", SLE_STRB, S, 0, _network_player_name, NULL, STR_NULL, NULL),
|
|
SDTG_STR("server_password", SLE_STRB, S, 0, _network_server_password, NULL, STR_NULL, NULL),
|
|
SDTG_STR("rcon_password", SLE_STRB, S, 0, _network_rcon_password, NULL, STR_NULL, NULL),
|
|
SDTG_STR("server_name", SLE_STRB, S, 0, _network_server_name, NULL, STR_NULL, NULL),
|
|
SDTG_STR("connect_to_ip", SLE_STRB, S, 0, _network_default_ip, NULL, STR_NULL, NULL),
|
|
SDTG_STR("network_id", SLE_STRB, S, 0, _network_unique_id, NULL, STR_NULL, NULL),
|
|
SDTG_BOOL("autoclean_companies", S, 0, _network_autoclean_companies, false, STR_NULL, NULL),
|
|
SDTG_VAR("autoclean_unprotected",SLE_UINT8, S, 0, _network_autoclean_unprotected,12, 0, 60, STR_NULL, NULL),
|
|
SDTG_VAR("autoclean_protected", SLE_UINT8, S, 0, _network_autoclean_protected, 36, 0, 180, STR_NULL, NULL),
|
|
SDTG_VAR("restart_game_date", SLE_UINT16, S, 0, _network_restart_game_date, MAX_YEAR_BEGIN_REAL, MAX_YEAR_BEGIN_REAL, MAX_YEAR_END_REAL, STR_NULL, NULL),
|
|
SDTG_END()
|
|
};
|
|
#endif /* ENABLE_NETWORK */
|
|
|
|
static const SettingDesc _gameopt_settings[] = {
|
|
/* In version 4 a new difficulty setting has been added to the difficulty settings,
|
|
* town attitude towards demolishing. Needs special handling because some dimwit thought
|
|
* it funny to have the GameDifficulty struct be an array while it is a struct of
|
|
* same-sized members
|
|
* XXX - To save file-space and since values are never bigger than about 10? only
|
|
* save the first 16 bits in the savegame. Question is why the values are still int32
|
|
* and why not byte for example? */
|
|
SDT_GENERAL("diff_custom", SDT_INTLIST, SL_ARR, (SLE_FILE_I16 | SLE_VAR_I32), 0, 0, GameOptions, diff, 17, 0, 0, 0, NULL, STR_NULL, NULL, 0, 3),
|
|
SDT_GENERAL("diff_custom", SDT_INTLIST, SL_ARR, (SLE_FILE_I16 | SLE_VAR_I32), 0, 0, GameOptions, diff, 18, 0, 0, 0, NULL, STR_NULL, NULL, 4, SL_MAX_VERSION),
|
|
SDT_VAR(GameOptions, diff_level,SLE_UINT8, 0, 0, 9,0, 9, STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, currency, SLE_UINT8, N, 0, 0, 23, "GBP|USD|EUR|YEN|ATS|BEF|CHF|CZK|DEM|DKK|ESP|FIM|FRF|GRD|HUF|ISK|ITL|NLG|NOK|PLN|ROL|RUR|SEK|custom", STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, kilometers,SLE_UINT8, N, 0, 1, 1, "imperial|metric", STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, town_name, SLE_UINT8, 0, 0, 0, 16, "english|french|german|american|latin|silly|swedish|dutch|finnish|polish|slovakish|norwegian|hungarian|austrian|romanian|czech|swiss", STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, landscape, SLE_UINT8, 0, 0, 0, 3, "normal|hilly|desert|candy", STR_NULL, NULL),
|
|
SDT_VAR(GameOptions, snow_line, SLE_UINT8, 0, 0, 1,0,56, STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, autosave, SLE_UINT8, N, 0, 1, 4, "off|monthly|quarterly|half year|yearly", STR_NULL, NULL),
|
|
SDT_OMANY(GameOptions, road_side, SLE_UINT8, 0, 0, 1, 1, "left|right", STR_NULL, NULL),
|
|
SDT_END()
|
|
};
|
|
|
|
/* Some patches do not need to be synchronised when playing in multiplayer.
|
|
* These include for example the GUI settings and will not be saved with the
|
|
* savegame.
|
|
* It is also a bit tricky since you would think that service_interval
|
|
* for example doesn't need to be synched. Every client assigns the service_interval
|
|
* value to the v->service_interval, meaning that every client assigns his value. If
|
|
* the setting was player-based, that would mean that vehicles could decide on
|
|
* different moments that they are heading back to a service depot, causing desyncs
|
|
* on a massive scale. */
|
|
const SettingDesc _patch_settings[] = {
|
|
/***************************************************************************/
|
|
/* User-interface section of the GUI-configure patches window (00 - 12) */
|
|
SDT_BOOL(Patches, vehicle_speed, S, 0, true, STR_CONFIG_PATCHES_VEHICLESPEED, NULL),
|
|
SDT_BOOL(Patches, status_long_date, S, 0, true, STR_CONFIG_PATCHES_LONGDATE, NULL),
|
|
SDT_BOOL(Patches, show_finances, S, 0, true, STR_CONFIG_PATCHES_SHOWFINANCES, NULL),
|
|
SDT_BOOL(Patches, autoscroll, S, 0, false, STR_CONFIG_PATCHES_AUTOSCROLL, NULL),
|
|
SDT_BOOL(Patches, reverse_scroll, S, 0, false, STR_CONFIG_PATCHES_REVERSE_SCROLLING, NULL),
|
|
SDT_VAR(Patches, errmsg_duration, SLE_UINT8, S, 0, 5, 0,20, STR_CONFIG_PATCHES_ERRMSG_DURATION, NULL),
|
|
SDT_VAR(Patches, toolbar_pos, SLE_UINT8, S,MS, 0, 0, 2, STR_CONFIG_PATCHES_TOOLBAR_POS, v_PositionMainToolbar),
|
|
SDT_VAR(Patches, window_snap_radius, SLE_UINT8, S,D0, 10, 1,32, STR_CONFIG_PATCHES_SNAP_RADIUS, NULL),
|
|
SDT_BOOL(Patches, invisible_trees, S, 0, false, STR_CONFIG_PATCHES_INVISIBLE_TREES, InvisibleTreesActive),
|
|
SDT_BOOL(Patches, population_in_label, S, 0, true, STR_CONFIG_PATCHES_POPULATION_IN_LABEL, PopulationInLabelActive),
|
|
SDT_VAR(Patches, map_x, SLE_UINT8, S, 0, 8, 6,11, STR_CONFIG_PATCHES_MAP_X, NULL),
|
|
SDT_VAR(Patches, map_y, SLE_UINT8, S, 0, 8, 6,11, STR_CONFIG_PATCHES_MAP_Y, NULL),
|
|
SDT_BOOL(Patches, link_terraform_toolbar, S, 0, false, STR_CONFIG_PATCHES_LINK_TERRAFORM_TOOLBAR,NULL),
|
|
|
|
/***************************************************************************/
|
|
/* Construction section of the GUI-configure patches window (13 - 18) */
|
|
SDT_BOOL(Patches, build_on_slopes, 0, 0, true, STR_CONFIG_PATCHES_BUILDONSLOPES, NULL),
|
|
SDT_BOOL(Patches, extra_dynamite, 0, 0, false, STR_CONFIG_PATCHES_EXTRADYNAMITE, NULL),
|
|
SDT_BOOL(Patches, longbridges, 0, 0, true, STR_CONFIG_PATCHES_LONGBRIDGES, NULL),
|
|
SDT_BOOL(Patches, signal_side, N, 0, true, STR_CONFIG_PATCHES_SIGNALSIDE, NULL),
|
|
SDT_BOOL(Patches, always_small_airport, 0, 0, false, STR_CONFIG_PATCHES_SMALL_AIRPORTS, NULL),
|
|
SDT_VAR(Patches, drag_signals_density,SLE_UINT8,S, 0, 4, 1,20, STR_CONFIG_PATCHES_DRAG_SIGNALS_DENSITY,NULL),
|
|
|
|
/***************************************************************************/
|
|
/* Vehicle section of the GUI-configure patches window (19 - 42) */
|
|
SDT_BOOL(Patches, realistic_acceleration, 0, 0, false, STR_CONFIG_PATCHES_REALISTICACCEL, NULL),
|
|
SDT_BOOL(Patches, forbid_90_deg, 0, 0, false, STR_CONFIG_PATCHES_FORBID_90_DEG, NULL),
|
|
SDT_BOOL(Patches, mammoth_trains, 0, 0, true, STR_CONFIG_PATCHES_MAMMOTHTRAINS, NULL),
|
|
SDT_BOOL(Patches, gotodepot, 0, 0, true, STR_CONFIG_PATCHES_GOTODEPOT, NULL),
|
|
SDT_BOOL(Patches, roadveh_queue, 0, 0, true, STR_CONFIG_PATCHES_ROADVEH_QUEUE, NULL),
|
|
SDT_BOOL(Patches, new_pathfinding_all, 0, 0, false, STR_CONFIG_PATCHES_NEW_PATHFINDING_ALL, NULL),
|
|
SDT_BOOL(Patches, train_income_warn, S, 0, true, STR_CONFIG_PATCHES_WARN_INCOME_LESS, NULL),
|
|
SDT_VAR(Patches, order_review_system,SLE_UINT8, S,MS, 2, 0, 2, STR_CONFIG_PATCHES_ORDER_REVIEW, NULL),
|
|
SDT_BOOL(Patches, never_expire_vehicles, 0, 0, false, STR_CONFIG_PATCHES_NEVER_EXPIRE_VEHICLES,NULL),
|
|
SDT_VAR(Patches, lost_train_days, SLE_UINT16, S,D0, 180, 180, 720, STR_CONFIG_PATCHES_LOST_TRAIN_DAYS, NULL),
|
|
SDT_BOOL(Patches, autorenew, S, 0, false, STR_CONFIG_PATCHES_AUTORENEW_VEHICLE, EngineRenewUpdate),
|
|
SDT_VAR(Patches, autorenew_months, SLE_INT16, S, 0, 6, -12, 12, STR_CONFIG_PATCHES_AUTORENEW_MONTHS, EngineRenewMonthsUpdate),
|
|
SDT_VAR(Patches, autorenew_money, SLE_UINT, S,CR,100000, 0,2000000, STR_CONFIG_PATCHES_AUTORENEW_MONEY, EngineRenewMoneyUpdate),
|
|
SDT_VAR(Patches, max_trains, SLE_UINT16, 0, 0, 500, 0, 5000, STR_CONFIG_PATCHES_MAX_TRAINS, NULL),
|
|
SDT_VAR(Patches, max_roadveh, SLE_UINT16, 0, 0, 500, 0, 5000, STR_CONFIG_PATCHES_MAX_ROADVEH, NULL),
|
|
SDT_VAR(Patches, max_aircraft, SLE_UINT16, 0, 0, 200, 0, 5000, STR_CONFIG_PATCHES_MAX_AIRCRAFT, NULL),
|
|
SDT_VAR(Patches, max_ships, SLE_UINT16, 0, 0, 300, 0, 5000, STR_CONFIG_PATCHES_MAX_SHIPS, NULL),
|
|
SDT_BOOL(Patches, servint_ispercent, 0, 0, false, STR_CONFIG_PATCHES_SERVINT_ISPERCENT, CheckInterval),
|
|
SDT_VAR(Patches, servint_trains, SLE_UINT16, 0,D0, 150, 5, 800, STR_CONFIG_PATCHES_SERVINT_TRAINS, NULL),//&InValidateDetailsWindow),
|
|
SDT_VAR(Patches, servint_roadveh, SLE_UINT16, 0,D0, 150, 5, 800, STR_CONFIG_PATCHES_SERVINT_ROADVEH, InValidateDetailsWindow),
|
|
SDT_VAR(Patches, servint_ships, SLE_UINT16, 0,D0, 360, 5, 800, STR_CONFIG_PATCHES_SERVINT_AIRCRAFT, InValidateDetailsWindow),
|
|
SDT_VAR(Patches, servint_aircraft, SLE_UINT16, 0,D0, 100, 5, 800, STR_CONFIG_PATCHES_SERVINT_SHIPS, NULL),//&InValidateDetailsWindow),
|
|
SDT_BOOL(Patches, no_servicing_if_no_breakdowns, 0, 0, false, STR_CONFIG_PATCHES_NOSERVICE, NULL),
|
|
SDT_BOOL(Patches, wagon_speed_limits, 0, 0, true, STR_CONFIG_PATCHES_WAGONSPEEDLIMITS, NULL),
|
|
|
|
/***************************************************************************/
|
|
/* Station section of the GUI-configure patches window (43 - 51) */
|
|
SDT_BOOL(Patches, join_stations, 0, 0, true, STR_CONFIG_PATCHES_JOINSTATIONS, NULL),
|
|
SDT_BOOL(Patches, full_load_any, 0, 0, true, STR_CONFIG_PATCHES_FULLLOADANY, NULL),
|
|
SDT_BOOL(Patches, improved_load, 0, 0, false, STR_CONFIG_PATCHES_IMPROVEDLOAD, NULL),
|
|
SDT_BOOL(Patches, selectgoods, 0, 0, true, STR_CONFIG_PATCHES_SELECTGOODS, NULL),
|
|
SDT_BOOL(Patches, new_nonstop, 0, 0, false, STR_CONFIG_PATCHES_NEW_NONSTOP, NULL),
|
|
SDT_BOOL(Patches, nonuniform_stations, 0, 0, true, STR_CONFIG_PATCHES_NONUNIFORM_STATIONS,NULL),
|
|
SDT_VAR(Patches, station_spread,SLE_UINT8,0, 0, 12, 4,64,STR_CONFIG_PATCHES_STATION_SPREAD, InvalidateStationBuildWindow),
|
|
SDT_BOOL(Patches, serviceathelipad, 0, 0, true, STR_CONFIG_PATCHES_SERVICEATHELIPAD, NULL),
|
|
SDT_BOOL(Patches, modified_catchment, 0, 0, true, STR_CONFIG_PATCHES_CATCHMENT, NULL),
|
|
|
|
/***************************************************************************/
|
|
/* Economy section of the GUI-configure patches window (52 - 62) */
|
|
SDT_BOOL(Patches, inflation, 0, 0, true, STR_CONFIG_PATCHES_INFLATION, NULL),
|
|
SDT_BOOL(Patches, build_rawmaterial_ind, 0, 0, false, STR_CONFIG_PATCHES_BUILDXTRAIND, NULL),
|
|
SDT_BOOL(Patches, multiple_industry_per_town, 0, 0, false, STR_CONFIG_PATCHES_MULTIPINDTOWN, NULL),
|
|
SDT_BOOL(Patches, same_industry_close, 0, 0, false, STR_CONFIG_PATCHES_SAMEINDCLOSE, NULL),
|
|
SDT_BOOL(Patches, bribe, 0, 0, true, STR_CONFIG_PATCHES_BRIBE, NULL),
|
|
SDT_VAR(Patches, snow_line_height,SLE_UINT8, 0, 0, 7, 2, 13, STR_CONFIG_PATCHES_SNOWLINE_HEIGHT, NULL),
|
|
SDT_VAR(Patches, colored_news_date,SLE_UINT, 0,NC, 2000,1900, 2200, STR_CONFIG_PATCHES_COLORED_NEWS_DATE,NULL),
|
|
SDT_VAR(Patches, starting_date, SLE_UINT, 0,NC, 1950, MAX_YEAR_BEGIN_REAL, MAX_YEAR_END_REAL, STR_CONFIG_PATCHES_STARTING_DATE,NULL),
|
|
SDT_VAR(Patches, ending_date, SLE_UINT,0,NC|NO,2051, MAX_YEAR_BEGIN_REAL, MAX_YEAR_END_REAL, STR_CONFIG_PATCHES_ENDING_DATE, NULL),
|
|
SDT_BOOL(Patches, smooth_economy, 0, 0, true, STR_CONFIG_PATCHES_SMOOTH_ECONOMY, NULL),
|
|
SDT_BOOL(Patches, allow_shares, 0, 0, true, STR_CONFIG_PATCHES_ALLOW_SHARES, NULL),
|
|
|
|
/***************************************************************************/
|
|
/* AI section of the GUI-configure patches window (63 - 68) */
|
|
SDT_BOOL(Patches, ainew_active, 0, 0, false, STR_CONFIG_PATCHES_AINEW_ACTIVE, AiNew_PatchActive_Warning),
|
|
SDT_BOOL(Patches, ai_in_multiplayer, 0, 0, false, STR_CONFIG_PATCHES_AI_IN_MULTIPLAYER, Ai_In_Multiplayer_Warning),
|
|
SDT_BOOL(Patches, ai_disable_veh_train, 0, 0, false, STR_CONFIG_PATCHES_AI_BUILDS_TRAINS, NULL),
|
|
SDT_BOOL(Patches, ai_disable_veh_roadveh, 0, 0, false, STR_CONFIG_PATCHES_AI_BUILDS_ROADVEH, NULL),
|
|
SDT_BOOL(Patches, ai_disable_veh_aircraft,0, 0, false, STR_CONFIG_PATCHES_AI_BUILDS_AIRCRAFT,NULL),
|
|
SDT_BOOL(Patches, ai_disable_veh_ship, 0, 0, false, STR_CONFIG_PATCHES_AI_BUILDS_SHIPS, NULL),
|
|
|
|
/***************************************************************************/
|
|
/* Patches without any GUI representation (69 - 78) */
|
|
SDT_BOOL(Patches, keep_all_autosave, S, 0, false, STR_NULL, NULL),
|
|
SDT_BOOL(Patches, autosave_on_exit, S, 0, false, STR_NULL, NULL),
|
|
SDT_VAR(Patches, max_num_autosaves, SLE_UINT8, S, 0, 16, 0, 255, STR_NULL, NULL),
|
|
SDT_BOOL(Patches, bridge_pillars, S, 0, true, STR_NULL, NULL),
|
|
SDT_VAR(Patches, extend_vehicle_life, SLE_UINT8, 0, 0, 0, 0, 100, STR_NULL, NULL),
|
|
SDT_BOOL(Patches, auto_euro, S, 0, true, STR_NULL, NULL),
|
|
SDT_VAR(Patches, dist_local_authority,SLE_UINT8, 0, 0, 20, 5, 60, STR_NULL, NULL),
|
|
SDT_VAR(Patches, wait_oneway_signal, SLE_UINT8, 0, 0, 15, 2, 100, STR_NULL, NULL),
|
|
SDT_VAR(Patches, wait_twoway_signal, SLE_UINT8, 0, 0, 41, 2, 100, STR_NULL, NULL),
|
|
|
|
/***************************************************************************/
|
|
/* New Pathfinding patch settings (79 - 93) */
|
|
SDT_VAR(Patches, pf_maxlength, SLE_UINT16, 0, 0, 4096, 64, 65535, STR_NULL, NULL),
|
|
SDT_VAR(Patches, pf_maxdepth, SLE_UINT8, 0, 0, 48, 4, 255, STR_NULL, NULL),
|
|
/* The maximum number of nodes to search */
|
|
SDT_VAR(Patches, npf_max_search_nodes,SLE_UINT, 0, 0,10000,500,100000, STR_NULL, NULL),
|
|
|
|
/* When a red signal is encountered, a small detour can be made around
|
|
* it. This specifically occurs when a track is doubled, in which case
|
|
* the detour is typically 2 tiles. It is also often used at station
|
|
* entrances, when there is a choice of multiple platforms. If we take
|
|
* a typical 4 platform station, the detour is 4 tiles. To properly
|
|
* support larger stations we increase this value.
|
|
* We want to prevent that trains that want to leave at one side of a
|
|
* station, leave through the other side, turn around, enter the
|
|
* station on another platform and exit the station on the right side
|
|
* again, just because the sign at the right side was red. If we take
|
|
* a typical 5 length station, this detour is 10 or 11 tiles (not
|
|
* sure), so we set the default penalty at 10 (the station tile
|
|
* penalty will further prevent this.
|
|
* We give presignal exits (and combo's) a different (larger) penalty, because we really
|
|
* don't want trains waiting in front of a presignal exit. */
|
|
SDT_VAR(Patches, npf_rail_firstred_penalty, SLE_UINT, 0, 0, (10 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
SDT_VAR(Patches, npf_rail_firstred_exit_penalty,SLE_UINT, 0, 0, (100 * NPF_TILE_LENGTH),0, 100000, STR_NULL, NULL),
|
|
/* This penalty is for when the last signal before the target is red.
|
|
* This is useful for train stations, where there are multiple
|
|
* platforms to choose from, which lie in different signal blocks.
|
|
* Every target in a occupied signal block (ie an occupied platform)
|
|
* will get this penalty. */
|
|
SDT_VAR(Patches, npf_rail_lastred_penalty, SLE_UINT, 0, 0, (10 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
/* When a train plans a route over a station tile, this penalty is
|
|
* applied. We want that trains plan a route around a typical, 4x5
|
|
* station, which means two tiles to the right, and two tiles back to
|
|
* the left around it, or 5 tiles of station through it. If we assign
|
|
* a penalty of 1 tile for every station tile passed, the route will
|
|
* be around it. */
|
|
SDT_VAR(Patches, npf_rail_station_penalty, SLE_UINT, 0, 0, (1 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
SDT_VAR(Patches, npf_rail_slope_penalty, SLE_UINT, 0, 0, (1 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
/* This penalty is applied when a train makes a turn. Its value of 1 makes
|
|
* sure that it has a minimal impact on the pathfinding, only when two
|
|
* paths have equal length it will make a difference */
|
|
SDT_VAR(Patches, npf_rail_curve_penalty, SLE_UINT, 0, 0, 1, 0, 100000, STR_NULL, NULL),
|
|
/* Ths penalty is applied when a vehicle reverses inside a depot (doesn't
|
|
* apply to ships, as they can just come out the other end). XXX: Is this a
|
|
* good value? */
|
|
SDT_VAR(Patches, npf_rail_depot_reverse_penalty,SLE_UINT, 0, 0, (NPF_TILE_LENGTH * 50), 0, 100000, STR_NULL, NULL),
|
|
SDT_VAR(Patches, npf_buoy_penalty, SLE_UINT, 0, 0, (2 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
/* This penalty is applied when a ship makes a turn. It is bigger than the
|
|
* rail curve penalty, since ships (realisticly) have more trouble with
|
|
* making turns */
|
|
SDT_VAR(Patches, npf_water_curve_penalty, SLE_UINT, 0, 0, (NPF_TILE_LENGTH / 4), 0, 100000, STR_NULL, NULL),
|
|
/* This is the penalty for road, same as for rail. */
|
|
SDT_VAR(Patches, npf_road_curve_penalty, SLE_UINT, 0, 0, 1, 0, 100000, STR_NULL, NULL),
|
|
/* This is the penalty for level crossings, for both road and rail vehicles */
|
|
SDT_VAR(Patches, npf_crossing_penalty, SLE_UINT, 0, 0, (3 * NPF_TILE_LENGTH), 0, 100000, STR_NULL, NULL),
|
|
|
|
SDT_END()
|
|
};
|
|
|
|
static const SettingDesc _currency_settings[] = {
|
|
SDT_VAR(CurrencySpec, rate, SLE_UINT16, S, 0, 1, 0, 100, STR_NULL, NULL),
|
|
SDT_CHR(CurrencySpec, separator, S, 0, ".", STR_NULL, NULL),
|
|
SDT_VAR(CurrencySpec, to_euro, SLE_UINT16, S, 0, 0, 0,1000, STR_NULL, NULL),
|
|
SDT_STR(CurrencySpec, prefix, SLE_STRQ, S, 0, NULL, STR_NULL, NULL),
|
|
SDT_STR(CurrencySpec, suffix, SLE_STRQ, S, 0, " credits", STR_NULL, NULL),
|
|
SDT_END()
|
|
};
|
|
|
|
/* Undefine for the shortcut macros above */
|
|
#undef S
|
|
#undef C
|
|
#undef N
|
|
|
|
#undef D0
|
|
#undef NC
|
|
#undef MS
|
|
#undef NO
|
|
#undef CR
|
|
|
|
typedef void SettingDescProc(IniFile *ini, const SettingDesc *desc, const char *grpname, void *object);
|
|
typedef void SettingDescProcList(IniFile *ini, const char *grpname, char **list, uint len);
|
|
|
|
/* Common handler for saving/loading variables to the configuration file */
|
|
static void HandleSettingDescs(IniFile *ini, SettingDescProc *proc, SettingDescProcList *proc_list)
|
|
{
|
|
proc(ini, (const SettingDesc*)_misc_settings, "misc", NULL);
|
|
proc(ini, (const SettingDesc*)_music_settings, "music", &msf);
|
|
#ifdef WIN32
|
|
proc(ini, (const SettingDesc*)_win32_settings, "win32", NULL);
|
|
#endif /* WIN32 */
|
|
|
|
proc(ini, _gameopt_settings, "gameopt", &_opt_newgame);
|
|
proc(ini, _patch_settings, "patches", &_patches_newgame);
|
|
proc(ini, _currency_settings,"currency", &_custom_currency);
|
|
|
|
#ifdef ENABLE_NETWORK
|
|
proc(ini, (const SettingDesc*)_network_settings, "network", NULL);
|
|
proc_list(ini, "servers", _network_host_list, lengthof(_network_host_list));
|
|
proc_list(ini, "bans", _network_ban_list, lengthof(_network_ban_list));
|
|
#endif /* ENABLE_NETWORK */
|
|
}
|
|
|
|
/** Load the values from the configuration files */
|
|
void LoadFromConfig(void)
|
|
{
|
|
IniFile *ini = ini_load(_config_file);
|
|
HandleSettingDescs(ini, ini_load_settings, ini_load_setting_list);
|
|
ini_load_setting_list(ini, "newgrf", _newgrf_files, lengthof(_newgrf_files));
|
|
ini_free(ini);
|
|
}
|
|
|
|
/** Save the values to the configuration file */
|
|
void SaveToConfig(void)
|
|
{
|
|
IniFile *ini = ini_load(_config_file);
|
|
HandleSettingDescs(ini, ini_save_settings, ini_save_setting_list);
|
|
ini_save(_config_file, ini);
|
|
ini_free(ini);
|
|
}
|
|
|
|
const SettingDesc *GetSettingDescription(uint index)
|
|
{
|
|
if (index >= lengthof(_patch_settings)) return NULL;
|
|
return &_patch_settings[index];
|
|
}
|
|
|
|
/** Network-safe changing of patch-settings (server-only).
|
|
* @param p1 the index of the patch in the SettingDesc array which identifies it
|
|
* @param p2 the new value for the patch
|
|
* The new value is properly clamped to its minimum/maximum when setting
|
|
* @see _patch_settings
|
|
*/
|
|
int32 CmdChangePatchSetting(int x, int y, uint32 flags, uint32 p1, uint32 p2)
|
|
{
|
|
const SettingDesc *sd = GetSettingDescription(p1);
|
|
|
|
if (sd == NULL) return CMD_ERROR;
|
|
|
|
if (flags & DC_EXEC) {
|
|
Patches *patches_ptr = (_game_mode == GM_MENU) ? &_patches_newgame : &_patches;
|
|
void *var = ini_get_variable(&sd->save, patches_ptr);
|
|
Write_ValidateSetting(var, sd, (int32)p2);
|
|
|
|
InvalidateWindow(WC_GAME_OPTIONS, 0);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Top function to save the new value of an element of the Patches struct
|
|
* @param index offset in the SettingDesc array of the Patches struct which
|
|
* identifies the patch member we want to change
|
|
* @param object pointer to a valid patches struct that has its settings change.
|
|
* This only affects patch-members that are not needed to be the same on all
|
|
* clients in a network game.
|
|
* @param value new value of the patch */
|
|
void SetPatchValue(uint index, const Patches *object, int32 value)
|
|
{
|
|
const SettingDesc *sd = &_patch_settings[index];
|
|
/* If an item is player-based, we do not send it over the network
|
|
* (if any) to change. Also *hack*hack* we update the _newgame version
|
|
* of patches because changing a player-based setting in a game also
|
|
* changes its defaults. At least that is the convention we have chosen */
|
|
if (sd->save.conv & SLF_NETWORK_NO) {
|
|
void *var = ini_get_variable(&sd->save, object);
|
|
Write_ValidateSetting(var, sd, value);
|
|
|
|
if (_game_mode != GM_MENU) {
|
|
void *var2 = ini_get_variable(&sd->save, &_patches_newgame);
|
|
Write_ValidateSetting(var2, sd, value);
|
|
}
|
|
} else {
|
|
DoCommandP(0, index, value, NULL, CMD_CHANGE_PATCH_SETTING);
|
|
}
|
|
}
|
|
|
|
static const SettingDesc *GetPatchFromName(const char *name, uint *i)
|
|
{
|
|
const SettingDesc *sd;
|
|
|
|
for (*i = 0, sd = _patch_settings; sd->save.cmd != SL_END; sd++, (*i)++) {
|
|
if (strncmp(sd->desc.name, name, sizeof(sd->desc.name)) == 0) return sd;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
/* Those 2 functions need to be here, else we have to make some stuff non-static
|
|
* and besides, it is also better to keep stuff like this at the same place */
|
|
void IConsoleSetPatchSetting(const char *name, const char *value)
|
|
{
|
|
char newval[20];
|
|
int32 val;
|
|
uint index;
|
|
const SettingDesc *sd = GetPatchFromName(name, &index);
|
|
const Patches *patches_ptr;
|
|
void *ptr;
|
|
|
|
if (sd == NULL) {
|
|
IConsolePrintF(_icolour_warn, "'%s' is an unknown patch setting.", name);
|
|
return;
|
|
}
|
|
|
|
sscanf(value, "%d", &val);
|
|
patches_ptr = (_game_mode == GM_MENU) ? &_patches_newgame : &_patches;
|
|
ptr = ini_get_variable(&sd->save, patches_ptr);
|
|
|
|
SetPatchValue(index, patches_ptr, val);
|
|
val = ReadValue(ptr, sd->save.conv);
|
|
|
|
if (sd->desc.proc != NULL) sd->desc.proc(val);
|
|
|
|
if (sd->desc.cmd == SDT_BOOLX) {
|
|
snprintf(newval, sizeof(newval), (val != 0) ? "on" : "off");
|
|
} else {
|
|
snprintf(newval, sizeof(newval), "%d", val);
|
|
}
|
|
|
|
IConsolePrintF(_icolour_warn, "'%s' changed to: %s", name, newval);
|
|
}
|
|
|
|
void IConsoleGetPatchSetting(const char *name)
|
|
{
|
|
char value[20];
|
|
uint index;
|
|
const SettingDesc *sd = GetPatchFromName(name, &index);
|
|
const void *ptr;
|
|
|
|
if (sd == NULL) {
|
|
IConsolePrintF(_icolour_warn, "'%s' is an unknown patch setting.", name);
|
|
return;
|
|
}
|
|
|
|
ptr = ini_get_variable(&sd->save, (_game_mode == GM_MENU) ? &_patches_newgame : &_patches);
|
|
|
|
if (sd->desc.cmd == SDT_BOOLX) {
|
|
snprintf(value, sizeof(value), (*(bool*)ptr == 1) ? "on" : "off");
|
|
} else {
|
|
snprintf(value, sizeof(value), "%d", (int32)ReadValue(ptr, sd->save.conv));
|
|
}
|
|
|
|
IConsolePrintF(_icolour_warn, "Current value for '%s' is: '%s' (min: %s%d, max: %d)",
|
|
name, value, (sd->desc.flags & SGF_0ISDISABLED) ? "(0) " : "", sd->desc.min, sd->desc.max);
|
|
}
|
|
|
|
/** Save and load handler for patches/settings
|
|
* @param osd SettingDesc struct containing all information
|
|
* @param object can be either NULL in which case we load global variables or
|
|
* a pointer to a struct which is getting saved */
|
|
static void LoadSettings(const SettingDesc *osd, void *object)
|
|
{
|
|
for (; osd->save.cmd != SL_END; osd++) {
|
|
const SaveLoad *sld = &osd->save;
|
|
void *ptr = ini_get_variable(sld, object);
|
|
|
|
if (!SlObjectMember(ptr, sld)) continue;
|
|
}
|
|
}
|
|
|
|
/** Loadhandler for a list of global variables
|
|
* @note this is actually a stub for LoadSettings with the
|
|
* object pointer set to NULL */
|
|
static inline void LoadSettingsGlobList(const SettingDescGlobVarList *sdg)
|
|
{
|
|
LoadSettings((const SettingDesc*)sdg, NULL);
|
|
}
|
|
|
|
/** Save and load handler for patches/settings
|
|
* @param osd SettingDesc struct containing all information
|
|
* @param object can be either NULL in which case we load global variables or
|
|
* a pointer to a struct which is getting saved */
|
|
static void SaveSettings(const SettingDesc *sd, void *object)
|
|
{
|
|
/* We need to write the CH_RIFF header, but unfortunately can't call
|
|
* SlCalcLength() because we have a different format. So do this manually */
|
|
const SettingDesc *i;
|
|
size_t length = 0;
|
|
for (i = sd; i->save.cmd != SL_END; i++) {
|
|
length += SlCalcObjMemberLength(&i->save);
|
|
}
|
|
SlSetLength(length);
|
|
|
|
for (i = sd; i->save.cmd != SL_END; i++) {
|
|
void *ptr = ini_get_variable(&i->save, object);
|
|
SlObjectMember(ptr, &i->save);
|
|
}
|
|
}
|
|
|
|
/** Savehandler for a list of global variables
|
|
* @note this is actually a stub for SaveSettings with the
|
|
* object pointer set to NULL */
|
|
static inline void SaveSettingsGlobList(const SettingDescGlobVarList *sdg)
|
|
{
|
|
SaveSettings((const SettingDesc*)sdg, NULL);
|
|
}
|
|
|
|
static void Load_OPTS(void)
|
|
{
|
|
/* Copy over default setting since some might not get loaded in
|
|
* a networking environment. This ensures for example that the local
|
|
* autosave-frequency stays when joining a network-server */
|
|
_opt = _opt_newgame;
|
|
LoadSettings(_gameopt_settings, &_opt);
|
|
}
|
|
|
|
static void Save_OPTS(void)
|
|
{
|
|
SaveSettings(_gameopt_settings, &_opt);
|
|
}
|
|
|
|
static void Load_PATS(void)
|
|
{
|
|
/* Copy over default setting since some might not get loaded in
|
|
* a networking environment. This ensures for example that the local
|
|
* signal_side stays when joining a network-server */
|
|
_patches = _patches_newgame;
|
|
LoadSettings(_patch_settings, &_patches);
|
|
}
|
|
|
|
static void Save_PATS(void)
|
|
{
|
|
SaveSettings(_patch_settings, &_patches);
|
|
}
|
|
|
|
void CheckConfig(void)
|
|
{
|
|
// fix up news_display_opt from old to new
|
|
int i;
|
|
uint32 tmp;
|
|
for (i = 0, tmp = _news_display_opt; i != 10; i++, tmp >>= 2) {
|
|
if ((tmp & 0x3) == 0x3) { // old settings
|
|
_news_display_opt = 0xAAAAAAAA; // set all news-messages to full 1010101010...
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Increase old default values for pf_maxdepth and pf_maxlength
|
|
// to support big networks.
|
|
if (_patches_newgame.pf_maxdepth == 16 && _patches_newgame.pf_maxlength == 512) {
|
|
_patches_newgame.pf_maxdepth = 48;
|
|
_patches_newgame.pf_maxlength = 4096;
|
|
}
|
|
}
|
|
|
|
void UpdatePatches(void)
|
|
{
|
|
/* Since old(er) savegames don't have any patches saved, we initialise
|
|
* them with the default values just as it was in the old days.
|
|
* Also new games need this copying-over */
|
|
_patches = _patches_newgame; /* backwards compatibility */
|
|
}
|
|
|
|
const ChunkHandler _setting_chunk_handlers[] = {
|
|
{ 'OPTS', Save_OPTS, Load_OPTS, CH_RIFF},
|
|
{ 'PATS', Save_PATS, Load_PATS, CH_RIFF | CH_LAST},
|
|
};
|