diff options
| author | DJ Delorie <dj@redhat.com> | 2005-04-11 23:31:50 +0400 |
|---|---|---|
| committer | DJ Delorie <dj@redhat.com> | 2005-04-11 23:31:50 +0400 |
| commit | 7cc9282c4e148f75e681a072bb9a8068a8bec3ef (patch) | |
| tree | 1a2804bd7c85a47696dfd032bc2f1c2a91efcced /include | |
| parent | 6e75bff67d6a4b6b96523be31bf581c2feae43c9 (diff) | |
merge from gcc
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/libiberty.h | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 98817870f..796a4abc6 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked): + Provide prototypes for new functions. + 2005-03-29 Ian Lance Taylor <ian@airs.com> * libiberty.h: Fix indentation. diff --git a/include/libiberty.h b/include/libiberty.h index eb5633b26..80aee8b94 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -48,6 +48,14 @@ extern "C" { #include <stdio.h> +/* Open and return a FILE pointer. If the OS supports it, ensure that + the stream is setup to avoid any multi-threaded locking. Otherwise + return the FILE pointer unchanged. */ + +extern FILE *fopen_unlocked (const char *path, const char *mode); +extern FILE *fdopen_unlocked (int fildes, const char *mode); +extern FILE *freopen_unlocked (const char *path, const char *mode, FILE *stream); + /* Build an argument vector from a string. Allocates memory using malloc. Use freeargv to free the vector. */ |