cc65/libsrc/rp6502/sysremove.c

17 lines
355 B
C

#include <rp6502.h>
#include <errno.h>
#include <string.h>
unsigned char __fastcall__ _sysremove (const char* name)
{
size_t namelen;
namelen = strlen (name);
if (namelen > 255) {
return _mappederrno (EINVAL);
}
while (namelen) {
ria_push_char (name[--namelen]);
}
return ria_call_int_errno (RIA_OP_UNLINK);
}