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authorDenis Vlasenko2007-04-11 23:20:53 +0000
committerDenis Vlasenko2007-04-11 23:20:53 +0000
commit50f7f446ecaadef6895a4ee601567e0b68330637 (patch)
treea10f1d7fd192b8c7ee6cb3d5aa46a0295dd08f2a /coreutils/dos2unix.c
parentd7c8196c1bba74d1e27ac9cb5e2eb57413daa463 (diff)
downloadbusybox-50f7f446ecaadef6895a4ee601567e0b68330637.zip
busybox-50f7f446ecaadef6895a4ee601567e0b68330637.tar.gz
bb_full_fd_action: remove potential xmalloc from NOFORK path
cat: stop using stdio.h opens libbb: introduce & use open[3]_or_warn function old new delta open3_or_warn - 54 +54 bb_cat 115 144 +29 open_or_warn - 25 +25 unlzma 2404 2412 +8 chattr_main 334 339 +5 xstrtoul_range_sfx 251 255 +4 telnet_main 1514 1510 -4 static.opt 4 - -4 qgravechar 122 118 -4 fuser_add_pid 61 54 -7 fuser_add_inode 154 147 -7 writeFileToTarball 1542 1534 -8 refresh 1156 1148 -8 do_show 856 846 -10 read_leases 212 200 -12 setup_redirects 236 222 -14 iproute_list_or_flush 1582 1568 -14 read_config 427 411 -16 write_leases 284 264 -20 hash_file 338 318 -20 copy_file 1760 1740 -20 do_iproute 2610 2588 -22 bb_full_fd_action 320 269 -51 open_to_or_warn 103 49 -54 fuser_main 1660 1596 -64 .rodata 131160 131096 -64 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423) Total: -298 bytes
Diffstat (limited to 'coreutils/dos2unix.c')
-rw-r--r--coreutils/dos2unix.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/coreutils/dos2unix.c b/coreutils/dos2unix.c
index 1d35d52..04c56ac 100644
--- a/coreutils/dos2unix.c
+++ b/coreutils/dos2unix.c
@@ -30,7 +30,7 @@ static int convert(char *fn)
/*
The file is then created with mode read/write and
permissions 0666 for glibc 2.0.6 and earlier or
- 0600 for glibc 2.0.7 and later.
+ 0600 for glibc 2.0.7 and later.
*/
snprintf(bb_common_bufsiz1, sizeof(bb_common_bufsiz1), "%sXXXXXX", fn);
/*
@@ -38,8 +38,8 @@ static int convert(char *fn)
hold the full path. However if the output is truncated the
subsequent call to mkstemp would fail.
*/
- if ((i = mkstemp(&bb_common_bufsiz1[0])) == -1
- || chmod(bb_common_bufsiz1, 0600) == -1) {
+ i = mkstemp(&bb_common_bufsiz1[0]);
+ if (i == -1 || chmod(bb_common_bufsiz1, 0600) == -1) {
bb_perror_nomsg_and_die();
}
out = fdopen(i, "w+");