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utimes() support

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1164 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-12-06 22:58:05 +00:00
parent f7806f9467
commit 978a66ff73
3 changed files with 16 additions and 0 deletions
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1
linux-user/arm/syscall_nr.h
View File

@ -259,3 +259,4 @@
/* 254 for set_thread_area */
/* 255 for get_thread_area */
/* 256 for set_tid_address */
#define TARGET_NR_utimes (269)

1
linux-user/i386/syscall_nr.h
View File

@ -271,3 +271,4 @@
#define TARGET_NR_clock_getres (TARGET_NR_timer_create+7)
#define TARGET_NR_clock_nanosleep (TARGET_NR_timer_create+8)
#define TARGET_NR_utimes 271

14
linux-user/syscall.c
View File

@ -1742,6 +1742,20 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3,
ret = get_errno(utime((const char *)arg1, tbuf1));
}
break;
case TARGET_NR_utimes:
{
struct target_timeval *target_tvp = (struct target_timeval *)arg2;
struct timeval *tvp, tv[2];
if (target_tvp) {
target_to_host_timeval(&tv[0], &target_tvp[0]);
target_to_host_timeval(&tv[1], &target_tvp[1]);
tvp = tv;
} else {
tvp = NULL;
}
ret = get_errno(utimes((const char *)arg1, tvp));
}
break;
#ifdef TARGET_NR_stty
case TARGET_NR_stty:
goto unimplemented;