diff options
Diffstat (limited to 'lib/libc/gen/sleep.c')
| -rw-r--r-- | lib/libc/gen/sleep.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/lib/libc/gen/sleep.c b/lib/libc/gen/sleep.c index b807c2d..f558e36 100644 --- a/lib/libc/gen/sleep.c +++ b/lib/libc/gen/sleep.c @@ -40,8 +40,19 @@ __FBSDID("$FreeBSD$"); #include <unistd.h> #include "un-namespace.h" +#include "libc_private.h" + +#pragma weak sleep +unsigned int +sleep(unsigned int seconds) +{ + + return (((unsigned int (*)(unsigned int)) + __libc_interposing[INTERPOS_sleep])(seconds)); +} + unsigned int -__sleep(unsigned int seconds) +__libc_sleep(unsigned int seconds) { struct timespec time_to_sleep; struct timespec time_remaining; @@ -51,7 +62,7 @@ __sleep(unsigned int seconds) * the maximum value for a time_t is >= INT_MAX. */ if (seconds > INT_MAX) - return (seconds - INT_MAX + __sleep(INT_MAX)); + return (seconds - INT_MAX + __libc_sleep(INT_MAX)); time_to_sleep.tv_sec = seconds; time_to_sleep.tv_nsec = 0; @@ -63,5 +74,5 @@ __sleep(unsigned int seconds) (time_remaining.tv_nsec != 0)); /* round up */ } -__weak_reference(__sleep, sleep); -__weak_reference(__sleep, _sleep); +__weak_reference(__libc_sleep, __sleep); +__weak_reference(__libc_sleep, _sleep); |
