From 478bd8935b35f410beb59e9b1fcf844bb3aee34b Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 14 Aug 2005 14:18:07 +0000 Subject: Use one fewer file descriptor in a common case. Include "fd-reopen.h", rather than "fcntl--.h". Use fd_reopen rather than open. --- src/touch.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/touch.c b/src/touch.c index e7008c18a..c7d5c009c 100644 --- a/src/touch.c +++ b/src/touch.c @@ -26,7 +26,7 @@ #include "system.h" #include "argmatch.h" #include "error.h" -#include "fcntl--.h" +#include "fd-reopen.h" #include "getdate.h" #include "posixtm.h" #include "posixver.h" @@ -127,8 +127,9 @@ touch (const char *file) if (! no_create) { /* Try to open FILE, creating it if necessary. */ - fd = open (file, O_WRONLY | O_CREAT | O_NONBLOCK | O_NOCTTY, - S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH); + fd = fd_reopen (STDIN_FILENO, file, + O_WRONLY | O_CREAT | O_NONBLOCK | O_NOCTTY, + S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH); /* Don't save a copy of errno if it's EISDIR, since that would lead touch to give a bogus diagnostic for e.g., `touch /' (assuming -- cgit v1.2.3-54-g00ecf