mirror of
https://github.com/encounter/newlib.git
synced 2026-03-30 11:31:09 -07:00
Dave Murphy
35 lines
906 B
C
35 lines
906 B
C
#include "config.h"
|
|
#include <_ansi.h>
|
|
#include <_syslist.h>
|
|
#include <reent.h>
|
|
#include <errno.h>
|
|
#include <sys/iosupport.h>
|
|
|
|
#ifdef REENTRANT_SYSCALLS_PROVIDED
|
|
//---------------------------------------------------------------------------------
|
|
int _unlink_r( struct _reent * r, const char *name ) {
|
|
//---------------------------------------------------------------------------------
|
|
#else
|
|
//---------------------------------------------------------------------------------
|
|
int _unlink(const char *name) {
|
|
//---------------------------------------------------------------------------------
|
|
struct _reent *r = _REENT;
|
|
#endif
|
|
int dev,ret=-1;
|
|
|
|
dev = FindDevice(name);
|
|
if(dev<0) {
|
|
r->_errno = ENODEV;
|
|
} else {
|
|
if (devoptab_list[dev]->unlink_r) {
|
|
r->deviceData = devoptab_list[dev]->deviceData;
|
|
ret = devoptab_list[dev]->unlink_r(r,name);
|
|
} else {
|
|
r->_errno=ENOSYS;
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|