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retab! get_exe_path.c

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We seriously need auto-formatting.
This commit is contained in:
Michael Stapelberg 2013-06-10 23:08:42 +02:00
parent 3930615104
commit 57b43d84f9
1 changed files with 5 additions and 5 deletions
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10
libi3/get_exe_path.c
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@ -13,8 +13,8 @@
* *
*/ */
const char *get_exe_path(const char *argv0) { const char *get_exe_path(const char *argv0) {
static char destpath[PATH_MAX]; static char destpath[PATH_MAX];
char tmp[PATH_MAX]; char tmp[PATH_MAX];
#if defined(__linux__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) #if defined(__linux__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
/* Linux and Debian/kFreeBSD provide /proc/self/exe */ /* Linux and Debian/kFreeBSD provide /proc/self/exe */
@ -23,9 +23,9 @@ const char *get_exe_path(const char *argv0) {
#elif defined(__FreeBSD__) #elif defined(__FreeBSD__)
const char *exepath = "/proc/curproc/file"; const char *exepath = "/proc/curproc/file";
#endif #endif
ssize_t linksize; ssize_t linksize;
if ((linksize = readlink(exepath, destpath, sizeof(destpath) - 1)) != -1) { if ((linksize = readlink(exepath, destpath, sizeof(destpath) - 1)) != -1) {
/* readlink() does not NULL-terminate strings, so we have to. */ /* readlink() does not NULL-terminate strings, so we have to. */
destpath[linksize] = '\0'; destpath[linksize] = '\0';
@ -39,7 +39,7 @@ const char *get_exe_path(const char *argv0) {
/* if argv[0] contains a /, prepend the working directory */ /* if argv[0] contains a /, prepend the working directory */
if (strchr(argv0, '/') != NULL && if (strchr(argv0, '/') != NULL &&
getcwd(tmp, sizeof(tmp)) != NULL) { getcwd(tmp, sizeof(tmp)) != NULL) {
snprintf(destpath, sizeof(destpath), "%s/%s", tmp, argv0); snprintf(destpath, sizeof(destpath), "%s/%s", tmp, argv0);
return destpath; return destpath;
} }