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-rw-r--r--src/unix/unix_main.c38
1 files changed, 12 insertions, 26 deletions
diff --git a/src/unix/unix_main.c b/src/unix/unix_main.c
index c9b0a781..eb815685 100644
--- a/src/unix/unix_main.c
+++ b/src/unix/unix_main.c
@@ -1347,38 +1347,24 @@ to symlink to binaries and /not/ have the links resolved.
*/
char *Sys_BinName( const char *arg0 )
{
-#ifdef NDEBUG
- int n;
- char src[ PATH_MAX ];
- char dir[ PATH_MAX ];
- qboolean links = qfalse;
-#endif
-
static char dst[ PATH_MAX ];
- Q_strncpyz( dst, arg0, PATH_MAX );
-
#ifdef NDEBUG
- while( ( n = readlink( dst, src, PATH_MAX ) ) >= 0 )
- {
- src[ n ] = '\0';
- Q_strncpyz( dir, dirname( dst ), PATH_MAX );
- Q_strncpyz( dst, dir, PATH_MAX );
- Q_strcat( dst, PATH_MAX, "/" );
- Q_strcat( dst, PATH_MAX, src );
+#ifdef __linux__
+ int n = readlink( "/proc/self/exe", dst, PATH_MAX - 1 );
- links = qtrue;
- }
+ if( n >= 0 && n < PATH_MAX )
+ dst[ n ] = '\0';
+ else
+ Q_strncpyz( dst, arg0, PATH_MAX );
+#else
+#warning Sys_BinName not implemented
+ Q_strncpyz( dst, arg0, PATH_MAX );
+#endif
- if( links )
- {
- Q_strncpyz( dst, Sys_Cwd( ), PATH_MAX );
- Q_strcat( dst, PATH_MAX, "/" );
- Q_strcat( dst, PATH_MAX, dir );
- Q_strcat( dst, PATH_MAX, "/" );
- Q_strcat( dst, PATH_MAX, src );
- }
+#else
+ Q_strncpyz( dst, arg0, PATH_MAX );
#endif
return dst;