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/nlist.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/nlist.c')
| -rw-r--r-- | lib/libc/gen/nlist.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libc/gen/nlist.c b/lib/libc/gen/nlist.c index 55f4f39..09e93aa 100644 --- a/lib/libc/gen/nlist.c +++ b/lib/libc/gen/nlist.c @@ -66,11 +66,11 @@ nlist(name, list) { int fd, n; - fd = open(name, O_RDONLY, 0); + fd = _libc_open(name, O_RDONLY, 0); if (fd < 0) return (-1); n = __fdnlist(fd, list); - (void)close(fd); + (void)_libc_close(fd); return (n); } @@ -255,7 +255,7 @@ __elf_fdnlist(fd, list) /* Make sure obj is OK */ if (lseek(fd, (off_t)0, SEEK_SET) == -1 || - read(fd, &ehdr, sizeof(Elf_Ehdr)) != sizeof(Elf_Ehdr) || + _libc_read(fd, &ehdr, sizeof(Elf_Ehdr)) != sizeof(Elf_Ehdr) || !__elf_is_okay__(&ehdr) || fstat(fd, &st) < 0) return (-1); @@ -339,7 +339,7 @@ __elf_fdnlist(fd, list) while (symsize > 0 && nent > 0) { cc = MIN(symsize, sizeof(sbuf)); - if (read(fd, sbuf, cc) != cc) + if (_libc_read(fd, sbuf, cc) != cc) break; symsize -= cc; for (s = sbuf; cc > 0 && nent > 0; ++s, cc -= sizeof(*s)) { |
