diff options
Diffstat (limited to 'dirent')
| -rw-r--r-- | dirent/dirent.h | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/dirent/dirent.h b/dirent/dirent.h index 8079d70979..9f7c380b40 100644 --- a/dirent/dirent.h +++ b/dirent/dirent.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1991-1999, 2000, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -128,12 +128,18 @@ enum typedef struct __dirstream DIR; /* Open a directory stream on NAME. - Return a DIR stream on the directory, or NULL if it could not be opened. */ -extern DIR *opendir (__const char *__name) __THROW; + Return a DIR stream on the directory, or NULL if it could not be opened. + + This function is a possible cancellation point and therefore not + marked with __THROW. */ +extern DIR *opendir (__const char *__name); /* Close the directory stream DIRP. - Return 0 if successful, -1 if not. */ -extern int closedir (DIR *__dirp) __THROW; + Return 0 if successful, -1 if not. + + This function is a possible cancellation point and therefore not + marked with __THROW. */ +extern int closedir (DIR *__dirp); /* Read a directory entry from DIRP. Return a pointer to a `struct dirent' describing the entry, or NULL for EOF or error. The @@ -141,34 +147,40 @@ extern int closedir (DIR *__dirp) __THROW; same DIR stream. If the Large File Support API is selected we have to use the - appropriate interface. */ + appropriate interface. + + This function is a possible cancellation point and therefore not + marked with __THROW. */ #ifndef __USE_FILE_OFFSET64 -extern struct dirent *readdir (DIR *__dirp) __THROW; +extern struct dirent *readdir (DIR *__dirp); #else # ifdef __REDIRECT -extern struct dirent *__REDIRECT (readdir, (DIR *__dirp) __THROW, readdir64); +extern struct dirent *__REDIRECT (readdir, (DIR *__dirp), readdir64); # else # define readdir readdir64 # endif #endif #ifdef __USE_LARGEFILE64 -extern struct dirent64 *readdir64 (DIR *__dirp) __THROW; +extern struct dirent64 *readdir64 (DIR *__dirp); #endif #if defined __USE_POSIX || defined __USE_MISC /* Reentrant version of `readdir'. Return in RESULT a pointer to the - next entry. */ + next entry. + + This function is a possible cancellation point and therefore not + marked with __THROW. */ # ifndef __USE_FILE_OFFSET64 extern int readdir_r (DIR *__restrict __dirp, struct dirent *__restrict __entry, - struct dirent **__restrict __result) __THROW; + struct dirent **__restrict __result); # else # ifdef __REDIRECT extern int __REDIRECT (readdir_r, (DIR *__restrict __dirp, struct dirent *__restrict __entry, - struct dirent **__restrict __result) __THROW, + struct dirent **__restrict __result), readdir64_r); # else # define readdir_r readdir64_r @@ -178,7 +190,7 @@ extern int __REDIRECT (readdir_r, # ifdef __USE_LARGEFILE64 extern int readdir64_r (DIR *__restrict __dirp, struct dirent64 *__restrict __entry, - struct dirent64 **__restrict __result) __THROW; + struct dirent64 **__restrict __result); # endif #endif /* POSIX or misc */ |