minix/lib/libc/sys-minix/truncate.c
David van Moolenbroek 24ed4e38de Remove support for obsolete 3.2.1 ABI
Change-Id: I76b4960bda41f55d9c42f8c99c5beae3424ca851
2014-02-18 11:25:02 +01:00

23 lines
429 B
C

#include <sys/cdefs.h>
#include "namespace.h"
#include <lib.h>
#ifdef __weak_alias
__weak_alias(truncate, _truncate)
#endif
#include <minix/u64.h>
#include <string.h>
#include <unistd.h>
int truncate(const char *_path, off_t _length)
{
message m;
m.m2_p1 = (char *) __UNCONST(_path);
m.m2_i1 = strlen(_path)+1;
m.m2_l1 = ex64lo(_length);
m.m2_l2 = ex64hi(_length);
return(_syscall(VFS_PROC_NR, TRUNCATE, &m));
}