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| author | Pascal Bellard <pascal.bellard@ads-lu.com> | 2010-07-04 15:32:38 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-07-04 15:32:38 +0200 |
| commit | 926031b7640bf5aad2ffcd54b096911743a47d97 (patch) | |
| tree | 093e0e1bab2c905a97c5880e4942e2000ada7e72 /libbb/xfuncs_printf.c | |
| parent | 243d1757d798a0cd43f51eb1db75cc1e81c65732 (diff) | |
| download | busybox-w32-926031b7640bf5aad2ffcd54b096911743a47d97.tar.gz busybox-w32-926031b7640bf5aad2ffcd54b096911743a47d97.tar.bz2 busybox-w32-926031b7640bf5aad2ffcd54b096911743a47d97.zip | |
*: introduce and use xfork() and xvfork()
function old new delta
launch_helper 170 169 -1
setup_heredoc 312 302 -10
handle_dir_common 367 354 -13
expand_vars_to_list 2456 2443 -13
open_transformer 89 74 -15
data_extract_to_command 439 423 -16
do_ipaddr 1406 1389 -17
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-85) Total: -85 bytes
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/xfuncs_printf.c')
| -rw-r--r-- | libbb/xfuncs_printf.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c index f021493b1..7069a7c8e 100644 --- a/libbb/xfuncs_printf.c +++ b/libbb/xfuncs_printf.c | |||
| @@ -589,3 +589,14 @@ void FAST_FUNC generate_uuid(uint8_t *buf) | |||
| 589 | /* variant = 10x */ | 589 | /* variant = 10x */ |
| 590 | buf[4 + 2 + 2] = (buf[4 + 2 + 2] & 0x3f) | 0x80; | 590 | buf[4 + 2 + 2] = (buf[4 + 2 + 2] & 0x3f) | 0x80; |
| 591 | } | 591 | } |
| 592 | |||
| 593 | #if BB_MMU | ||
| 594 | pid_t FAST_FUNC xfork(void) | ||
| 595 | { | ||
| 596 | pid_t pid; | ||
| 597 | pid = fork(); | ||
| 598 | if (pid < 0) /* wtf? */ | ||
| 599 | bb_perror_msg_and_die("vfork"+1); | ||
| 600 | return pid; | ||
| 601 | } | ||
| 602 | #endif | ||