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[Sanitizers] Fix internal_ftruncate() to work on FreeBSD
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Authored by kutuzov.viktor.84 on Mar 23 2015, 9:00 AM.

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Summary

off_t is 64 bits wide on FreeBSD regardless of the target width.

kutuzov.viktor.84 retitled this revision from to [Sanitizers] Fix internal_ftruncate() to work on FreeBSD.

kutuzov.viktor.84 updated this object.

kutuzov.viktor.84 edited the test plan for this revision. (Show Details)

kutuzov.viktor.84 updated this object.

kutuzov.viktor.84 added a subscriber: Unknown Object (MLST).

LGTM

This revision is now accepted and ready to land.Mar 23 2015, 10:08 AM

This revision was automatically updated to reflect the committed changes.

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lib/

sanitizer_common/

3 lines

Show First 20 Lines • Show All 158 Lines • ▼ Show 20 Lines	uptr internal_write(fd_t fd, const void *buf, uptr count) {
sptr res;		sptr res;
HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(write), fd, (uptr)buf,		HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(write), fd, (uptr)buf,
count));		count));
return res;		return res;
}		}

uptr internal_ftruncate(fd_t fd, uptr size) {		uptr internal_ftruncate(fd_t fd, uptr size) {
sptr res;		sptr res;
HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(ftruncate), fd, size));		HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(ftruncate), fd,
		(OFF_T) size));
return res;		return res;
}		}

#if !SANITIZER_LINUX_USES_64BIT_SYSCALLS && !SANITIZER_FREEBSD		#if !SANITIZER_LINUX_USES_64BIT_SYSCALLS && !SANITIZER_FREEBSD
static void stat64_to_stat(struct stat64 in, struct stat out) {		static void stat64_to_stat(struct stat64 in, struct stat out) {
internal_memset(out, 0, sizeof(*out));		internal_memset(out, 0, sizeof(*out));
out->st_dev = in->st_dev;		out->st_dev = in->st_dev;
out->st_ino = in->st_ino;		out->st_ino = in->st_ino;
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