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Set path properly for OS X

This commit is contained in:
Michał Janiszewski 2015-10-23 16:06:26 +02:00
parent d00c124e52
commit b4b1624e08
1 changed files with 13 additions and 1 deletions
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14
src/openrct2.c
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@ -47,6 +47,9 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#if defined(__APPLE__) && defined(__MACH__)
#include <mach-o/dyld.h>
#endif // defined(__APPLE__) && defined(__MACH__)
#endif // defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
int gOpenRCT2StartupAction = STARTUP_ACTION_TITLE;
@ -171,14 +174,23 @@ static void openrct2_set_exe_path()
tempPath[exeDelimiterIndex] = L'\0';
_wfullpath(exePath, tempPath, MAX_PATH);
WideCharToMultiByte(CP_UTF8, 0, exePath, countof(exePath), gExePath, countof(gExePath), NULL, NULL);
#else
#else // _WIN32
char exePath[MAX_PATH];
#if defined(__APPLE__) && defined(__MACH__)
int size = MAX_PATH;
int result = _NSGetExecutablePath(exePath, &size);
if (result != 0) {
log_fatal("failed to get path");
}
exePath[MAX_PATH - 1] = '\0';
#else // defined(__APPLE__) && defined(__MACH__)
ssize_t bytesRead;
bytesRead = readlink("/proc/self/exe", exePath, MAX_PATH);
if (bytesRead == -1) {
log_fatal("failed to read /proc/self/exe");
}
exePath[bytesRead - 1] = '\0';
#endif // defined(__APPLE__) && defined(__MACH__)
log_verbose("######################################## Setting exe path to %s", exePath);
char *exeDelimiter = strrchr(exePath, platform_get_path_separator());
if (exeDelimiter == NULL)