diff options
Diffstat (limited to 'gl/safe-write.h')
-rw-r--r-- | gl/safe-write.h | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/gl/safe-write.h b/gl/safe-write.h deleted file mode 100644 index 185f6603..00000000 --- a/gl/safe-write.h +++ /dev/null @@ -1,24 +0,0 @@ -/* An interface to write() that retries after interrupts. - Copyright (C) 2002, 2009-2010 Free Software Foundation, Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. */ - -#include <stddef.h> - -#define SAFE_WRITE_ERROR ((size_t) -1) - -/* Write up to COUNT bytes at BUF to descriptor FD, retrying if interrupted. - Return the actual number of bytes written, zero for EOF, or SAFE_WRITE_ERROR - upon error. */ -extern size_t safe_write (int fd, const void *buf, size_t count); |