diff options
Diffstat (limited to 'libc/misc/dirent/opendir.c')
| -rw-r--r-- | libc/misc/dirent/opendir.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/libc/misc/dirent/opendir.c b/libc/misc/dirent/opendir.c index 82e7f364f..707bf45dc 100644 --- a/libc/misc/dirent/opendir.c +++ b/libc/misc/dirent/opendir.c @@ -7,32 +7,37 @@ #include <sys/stat.h> #include "dirstream.h" +libc_hidden_proto(opendir) +libc_hidden_proto(open) +libc_hidden_proto(fcntl) +libc_hidden_proto(close) +libc_hidden_proto(stat) /* opendir just makes an open() call - it return NULL if it fails * (open sets errno), otherwise it returns a DIR * pointer. */ -DIR attribute_hidden *__opendir(const char *name) +DIR *opendir(const char *name) { int fd; struct stat statbuf; char *buf; DIR *ptr; - if (__stat(name, &statbuf)) + if (stat(name, &statbuf)) return NULL; if (!S_ISDIR(statbuf.st_mode)) { __set_errno(ENOTDIR); return NULL; } - if ((fd = __open(name, O_RDONLY)) < 0) + if ((fd = open(name, O_RDONLY)) < 0) return NULL; /* According to POSIX, directory streams should be closed when * exec. From "Anna Pluzhnikov" <besp@midway.uchicago.edu>. */ - if (__fcntl(fd, F_SETFD, FD_CLOEXEC) < 0) + if (fcntl(fd, F_SETFD, FD_CLOEXEC) < 0) return NULL; if (!(ptr = malloc(sizeof(*ptr)))) { - __close(fd); + close(fd); __set_errno(ENOMEM); return NULL; } @@ -45,7 +50,7 @@ DIR attribute_hidden *__opendir(const char *name) ptr->dd_max = 512; if (!(buf = calloc(1, ptr->dd_max))) { - __close(fd); + close(fd); free(ptr); __set_errno(ENOMEM); return NULL; @@ -54,4 +59,4 @@ DIR attribute_hidden *__opendir(const char *name) __pthread_mutex_init(&(ptr->dd_lock), NULL); return ptr; } -strong_alias(__opendir,opendir) +libc_hidden_def(opendir) |