bionic/libc/arch-x86/syscalls/ftruncate64.S

/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>

    .text
    .type ftruncate64, @function
    .globl ftruncate64
    .align 4

ftruncate64:
    pushl   %ebx
    pushl   %ecx
    pushl   %edx
    mov     16(%esp), %ebx
    mov     20(%esp), %ecx
    mov     24(%esp), %edx
    movl    $__NR_ftruncate64, %eax
    int     $0x80
    cmpl    $-129, %eax
    jb      1f
    negl    %eax
    pushl   %eax
    call    __set_errno
    addl    $4, %esp
    orl     $-1, %eax
1:
    popl    %edx
    popl    %ecx
    popl    %ebx
    ret
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`/* autogenerated by gensyscalls.py */`
			`#include <sys/linux-syscalls.h>`

			`.text`
libc: Add ftruncate64 and improve 64-bit parameter syscall handling. This patch improves the handling of 64-bit parameters in syscalls on ARM. The ARM EABI mandates that 64-bit quantities be passed in even/odd register pairs, which requires special treatment. This allows us to simplify our implementations of pread() and pwrite() and remove the C stubs for pread64() and pwrite64(). Also add ftruncate64() to <unistd.h> Change-Id: I407e2fd223ba0093dd2d0b04c6152fadfc9ce3ef Bug 3107933 2010-12-16 16:47:14 +01:00			`.type ftruncate64, @function`
			`.globl ftruncate64`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`.align 4`

libc: Add ftruncate64 and improve 64-bit parameter syscall handling. This patch improves the handling of 64-bit parameters in syscalls on ARM. The ARM EABI mandates that 64-bit quantities be passed in even/odd register pairs, which requires special treatment. This allows us to simplify our implementations of pread() and pwrite() and remove the C stubs for pread64() and pwrite64(). Also add ftruncate64() to <unistd.h> Change-Id: I407e2fd223ba0093dd2d0b04c6152fadfc9ce3ef Bug 3107933 2010-12-16 16:47:14 +01:00			`ftruncate64:`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`pushl %ebx`
			`pushl %ecx`
			`pushl %edx`
libc: Add ftruncate64 and improve 64-bit parameter syscall handling. This patch improves the handling of 64-bit parameters in syscalls on ARM. The ARM EABI mandates that 64-bit quantities be passed in even/odd register pairs, which requires special treatment. This allows us to simplify our implementations of pread() and pwrite() and remove the C stubs for pread64() and pwrite64(). Also add ftruncate64() to <unistd.h> Change-Id: I407e2fd223ba0093dd2d0b04c6152fadfc9ce3ef Bug 3107933 2010-12-16 16:47:14 +01:00			`mov 16(%esp), %ebx`
			`mov 20(%esp), %ecx`
			`mov 24(%esp), %edx`
			`movl $__NR_ftruncate64, %eax`
auto import from //depot/cupcake/@135843 2009-03-04 04:28:35 +01:00			`int $0x80`
			`cmpl $-129, %eax`
			`jb 1f`
			`negl %eax`
			`pushl %eax`
			`call __set_errno`
			`addl $4, %esp`
			`orl $-1, %eax`
			`1:`
			`popl %edx`
			`popl %ecx`
			`popl %ebx`
			`ret`