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| author | David 'Digit' Turner <digit@google.com> | 2010-09-27 17:33:08 +0200 |
|---|---|---|
| committer | David 'Digit' Turner <digit@google.com> | 2010-09-27 17:33:08 +0200 |
| commit | 275cd48511daabe4591caa49c3ad0df34a6889ff (patch) | |
| tree | 7fa40917d92ff25cbfe6e4f4d4cbe01bd9af588e /libc/arch-x86/syscalls | |
| parent | b9e49ad56e5776ace7c6eab2e997d5b7acb16792 (diff) | |
| download | bionic-275cd48511daabe4591caa49c3ad0df34a6889ff.zip bionic-275cd48511daabe4591caa49c3ad0df34a6889ff.tar.gz bionic-275cd48511daabe4591caa49c3ad0df34a6889ff.tar.bz2 | |
libc: Add missing pipe2() declaration and implementation.
Change-Id: Iacb914bd6ac5adc60c5671e6fef680ede21f9b0c
Diffstat (limited to 'libc/arch-x86/syscalls')
| -rw-r--r-- | libc/arch-x86/syscalls/pipe2.S | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libc/arch-x86/syscalls/pipe2.S b/libc/arch-x86/syscalls/pipe2.S new file mode 100644 index 0000000..c3354a7 --- /dev/null +++ b/libc/arch-x86/syscalls/pipe2.S @@ -0,0 +1,26 @@ +/* autogenerated by gensyscalls.py */ +#include <sys/linux-syscalls.h> + + .text + .type pipe2, @function + .globl pipe2 + .align 4 + +pipe2: + pushl %ebx + pushl %ecx + mov 12(%esp), %ebx + mov 16(%esp), %ecx + movl $__NR_pipe2, %eax + int $0x80 + cmpl $-129, %eax + jb 1f + negl %eax + pushl %eax + call __set_errno + addl $4, %esp + orl $-1, %eax +1: + popl %ecx + popl %ebx + ret |