diff options
| author | jasone <jasone@FreeBSD.org> | 2000-01-12 09:23:48 +0000 |
|---|---|---|
| committer | jasone <jasone@FreeBSD.org> | 2000-01-12 09:23:48 +0000 |
| commit | 75903038bc52105bc7479fe5f2b75f22f10c1c50 (patch) | |
| tree | c9e28eda650bbd7eaa3eb22c8d7c75d00a96a451 /lib/libc/gen/arc4random.c | |
| parent | 688bb99b3f790aad607b949661d0361486bbe346 (diff) | |
| download | FreeBSD-src-75903038bc52105bc7479fe5f2b75f22f10c1c50.zip FreeBSD-src-75903038bc52105bc7479fe5f2b75f22f10c1c50.tar.gz | |
Add three-tier symbol naming in support of POSIX thread cancellation
points. For library functions, the pattern is __sleep() <--
_libc_sleep() <-- sleep(). The arrows represent weak aliases. For
system calls, the pattern is _read() <-- _libc_read() <-- read().
Diffstat (limited to 'lib/libc/gen/arc4random.c')
| -rw-r--r-- | lib/libc/gen/arc4random.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/gen/arc4random.c b/lib/libc/gen/arc4random.c index f331687..186efa3 100644 --- a/lib/libc/gen/arc4random.c +++ b/lib/libc/gen/arc4random.c @@ -84,10 +84,10 @@ arc4_stir(as) gettimeofday(&rdat.tv, NULL); rdat.pid = getpid(); - fd = open("/dev/urandom", O_RDONLY, 0); + fd = _libc_open("/dev/urandom", O_RDONLY, 0); if (fd >= 0) { - (void) read(fd, rdat.rnd, sizeof(rdat.rnd)); - close(fd); + (void) _libc_read(fd, rdat.rnd, sizeof(rdat.rnd)); + _libc_close(fd); } /* fd < 0? Ah, what the heck. We'll just take whatever was on the * stack... */ |
