|
|
|
@ -125,6 +125,31 @@ void ClearGRFConfigList(GRFConfig **config)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Make a deep copy of a GRFConfig.
|
|
|
|
|
* @param c the grfconfig to copy
|
|
|
|
|
* @return A pointer to a new grfconfig that's a copy of the original
|
|
|
|
|
*/
|
|
|
|
|
GRFConfig *DuplicateGRFConfig(const GRFConfig *c)
|
|
|
|
|
{
|
|
|
|
|
GRFConfig *config = MallocT<GRFConfig>(1);
|
|
|
|
|
*config = *c;
|
|
|
|
|
|
|
|
|
|
if (c->filename != NULL) config->filename = strdup(c->filename);
|
|
|
|
|
if (c->name != NULL) config->name = strdup(c->name);
|
|
|
|
|
if (c->info != NULL) config->info = strdup(c->info);
|
|
|
|
|
if (c->error != NULL) {
|
|
|
|
|
config->error = MallocT<GRFError>(1);
|
|
|
|
|
memcpy(config->error, c->error, sizeof(GRFError));
|
|
|
|
|
if (c->error->data != NULL) config->error->data = strdup(c->error->data);
|
|
|
|
|
if (c->error->custom_message != NULL) config->error->custom_message = strdup(c->error->custom_message);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ClrBit(config->flags, GCF_COPY);
|
|
|
|
|
|
|
|
|
|
return config;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/** Copy a GRF Config list
|
|
|
|
|
* @param dst pointer to destination list
|
|
|
|
|
* @param src pointer to source list values
|
|
|
|
@ -135,19 +160,7 @@ GRFConfig **CopyGRFConfigList(GRFConfig **dst, const GRFConfig *src, bool init_o
|
|
|
|
|
/* Clear destination as it will be overwritten */
|
|
|
|
|
ClearGRFConfigList(dst);
|
|
|
|
|
for (; src != NULL; src = src->next) {
|
|
|
|
|
GRFConfig *c = CallocT<GRFConfig>(1);
|
|
|
|
|
*c = *src;
|
|
|
|
|
if (src->filename != NULL) c->filename = strdup(src->filename);
|
|
|
|
|
if (src->name != NULL) c->name = strdup(src->name);
|
|
|
|
|
if (src->info != NULL) c->info = strdup(src->info);
|
|
|
|
|
if (src->error != NULL) {
|
|
|
|
|
c->error = CallocT<GRFError>(1);
|
|
|
|
|
memcpy(c->error, src->error, sizeof(GRFError));
|
|
|
|
|
if (src->error->data != NULL) c->error->data = strdup(src->error->data);
|
|
|
|
|
if (src->error->custom_message != NULL) c->error->custom_message = strdup(src->error->custom_message);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
ClrBit(c->flags, GCF_COPY);
|
|
|
|
|
GRFConfig *c = DuplicateGRFConfig(src);
|
|
|
|
|
|
|
|
|
|
ClrBit(c->flags, GCF_INIT_ONLY);
|
|
|
|
|
if (init_only) SetBit(c->flags, GCF_INIT_ONLY);
|
|
|
|
@ -335,10 +348,7 @@ bool GRFFileScanner::AddFile(const char *filename, size_t basepath_length)
|
|
|
|
|
if (!added) {
|
|
|
|
|
/* File couldn't be opened, or is either not a NewGRF or is a
|
|
|
|
|
* 'system' NewGRF or it's already known, so forget about it. */
|
|
|
|
|
free(c->filename);
|
|
|
|
|
free(c->name);
|
|
|
|
|
free(c->info);
|
|
|
|
|
free(c);
|
|
|
|
|
ClearGRFConfig(&c);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return added;
|
|
|
|
|