mirror of
https://github.com/JGRennison/OpenTTD-patches.git
synced 2024-11-02 09:40:35 +00:00
69 lines
1.4 KiB
C
69 lines
1.4 KiB
C
#include "stdafx.h"
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#include "openttd.h"
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#ifdef ENABLE_NETWORK
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#include "variables.h"
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#ifdef __OS2__
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# include <sys/types.h>
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# include <unistd.h>
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#endif
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#ifdef UNIX
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# include <sys/types.h>
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# include <unistd.h>
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#endif
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#ifdef __MORPHOS__
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/* Voids the fork, option will be disabled for MorphOS build anyway, because
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* MorphOS doesn't support forking (could only implemented with lots of code
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* changes here). */
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int fork(void) { return -1; }
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int dup2(int oldd, int newd) { return -1; }
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#endif
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#ifdef UNIX
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/* We want to fork our dedicated server */
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void DedicatedFork(void)
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{
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/* Fork the program */
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pid_t pid = fork();
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switch (pid) {
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case -1:
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perror("Unable to fork");
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exit(1);
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case 0:
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// We're the child
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/* Open the log-file to log all stuff too */
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_log_file_fd = fopen(_log_file, "a");
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if (!_log_file_fd) {
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perror("Unable to open logfile");
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exit(1);
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}
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/* Redirect stdout and stderr to log-file */
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if (dup2(fileno(_log_file_fd), fileno(stdout)) == -1) {
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perror("Rerouting stdout");
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exit(1);
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}
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if (dup2(fileno(_log_file_fd), fileno(stderr)) == -1) {
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perror("Rerouting stderr");
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exit(1);
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}
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break;
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default:
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// We're the parent
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printf("Loading dedicated server...\n");
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printf(" - Forked to background with pid %d\n", pid);
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exit(0);
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}
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}
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#endif
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#else
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void DedicatedFork(void) {}
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#endif /* ENABLE_NETWORK */
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