diff options
Diffstat (limited to 'libc/unistd')
| -rw-r--r-- | libc/unistd/exec.c | 2 | ||||
| -rw-r--r-- | libc/unistd/getlogin.c | 9 | ||||
| -rw-r--r-- | libc/unistd/getopt.c | 2 | ||||
| -rw-r--r-- | libc/unistd/sleep.c | 2 | ||||
| -rw-r--r-- | libc/unistd/sysconf.c | 3 | ||||
| -rw-r--r-- | libc/unistd/ualarm.c | 2 |
6 files changed, 13 insertions, 7 deletions
diff --git a/libc/unistd/exec.c b/libc/unistd/exec.c index 7bf58289b..b09bdfef4 100644 --- a/libc/unistd/exec.c +++ b/libc/unistd/exec.c @@ -250,7 +250,7 @@ int execvp(const char *path, char *const argv[]) EXEC_FREE(nargv, size2); } } else { - if ((p = getenv("PATH")) != NULL) { + if ((p = __getenv("PATH")) != NULL) { if (!*p) { goto BAD; } diff --git a/libc/unistd/getlogin.c b/libc/unistd/getlogin.c index e1685692c..0747a49f6 100644 --- a/libc/unistd/getlogin.c +++ b/libc/unistd/getlogin.c @@ -29,14 +29,15 @@ * the user specify whatever they want via the LOGNAME environment * variable, or we return NULL if getenv() fails to find anything */ -char * getlogin(void) +extern char attribute_hidden * __getlogin(void) { - return (getenv("LOGNAME")); + return (__getenv("LOGNAME")); } +strong_alias(__getlogin,getlogin) int getlogin_r(char *name, size_t len) { - char * foo = getenv("LOGNAME"); + char * foo = __getenv("LOGNAME"); if (! foo) return -1; @@ -48,7 +49,7 @@ int getlogin_r(char *name, size_t len) char *cuserid(char *s) { - char *name = getlogin(); + char *name = __getlogin(); if (s) { return(__strcpy(s, name ? name : "")); } diff --git a/libc/unistd/getopt.c b/libc/unistd/getopt.c index 216e0575a..fc3a013c2 100644 --- a/libc/unistd/getopt.c +++ b/libc/unistd/getopt.c @@ -247,7 +247,7 @@ static const char *_getopt_initialize (int argc, char *const * argv, const char ordering = REQUIRE_ORDER; ++optstring; } - else if (getenv ("POSIXLY_CORRECT") != NULL) + else if (__getenv ("POSIXLY_CORRECT") != NULL) ordering = REQUIRE_ORDER; else ordering = PERMUTE; diff --git a/libc/unistd/sleep.c b/libc/unistd/sleep.c index 01a9b641b..b704cd905 100644 --- a/libc/unistd/sleep.c +++ b/libc/unistd/sleep.c @@ -18,6 +18,8 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#define sigaction __sigaction_internal + #include <errno.h> #include <time.h> #include <signal.h> diff --git a/libc/unistd/sysconf.c b/libc/unistd/sysconf.c index 2346ad831..c80a9e94e 100644 --- a/libc/unistd/sysconf.c +++ b/libc/unistd/sysconf.c @@ -16,7 +16,8 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#define getpagesize __libc_getpagesize +#define getpagesize __getpagesize_internal +#define getdtablesize __getdtablesize #define _XOPEN_SOURCE 500 #include <features.h> diff --git a/libc/unistd/ualarm.c b/libc/unistd/ualarm.c index 207a47298..3bcb8e463 100644 --- a/libc/unistd/ualarm.c +++ b/libc/unistd/ualarm.c @@ -1,3 +1,5 @@ +#define setitimer __setitimer + #define _GNU_SOURCE #include <time.h> #include <sys/time.h> |