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chore: GetApplicationDirectory definition for FreeBSD (#4318)

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base 2024-09-15 07:51:20 -03:00 committed by GitHub
parent ed702673ea
commit d02fcc5262
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1 changed files with 26 additions and 0 deletions
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26
src/rcore.c
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@ -165,6 +165,10 @@ unsigned int __stdcall timeBeginPeriod(unsigned int uPeriod);
unsigned int __stdcall timeEndPeriod(unsigned int uPeriod);
#elif defined(__linux__)
#include <unistd.h>
#elif defined(__FreeBSD__)
#include <sys/types.h>
#include <sys/sysctl.h>
#include <unistd.h>
#elif defined(__APPLE__)
#include <sys/syslimits.h>
#include <mach-o/dyld.h>
@ -2161,6 +2165,28 @@ const char *GetApplicationDirectory(void)
appDir[0] = '.';
appDir[1] = '/';
}
#elif defined(__FreeBSD__)
size_t size = sizeof(appDir);
int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1};
if (sysctl(mib, 4, appDir, &size, NULL, 0) == 0)
{
int len = strlen(appDir);
for (int i = len; i >= 0; --i)
{
if (appDir[i] == '/')
{
appDir[i + 1] = '\0';
break;
}
}
}
else
{
appDir[0] = '.';
appDir[1] = '/';
}
#endif
return appDir;