/* Remote target system call support.
- Copyright 1997-1998, 2002, 2004, 2007-2012 Free Software Foundation,
- Inc.
+ Copyright 1997-2020 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GDB.
supported. */
#ifdef HAVE_CONFIG_H
-#include "cconfig.h"
+#include "config.h"
#endif
#include "ansidecl.h"
#include "libiberty.h"
The result is 0 for success or a host errno value. */
int
-cb_get_string (cb, sc, buf, buflen, addr)
- host_callback *cb;
- CB_SYSCALL *sc;
- char *buf;
- int buflen;
- TADDR addr;
+cb_get_string (host_callback *cb, CB_SYSCALL *sc, char *buf, int buflen,
+ TADDR addr)
{
char *p, *pend;
If an error occurs, no buffer is left malloc'd. */
static int
-get_path (cb, sc, addr, bufp)
- host_callback *cb;
- CB_SYSCALL *sc;
- TADDR addr;
- char **bufp;
+get_path (host_callback *cb, CB_SYSCALL *sc, TADDR addr, char **bufp)
{
char *buf = xmalloc (MAX_PATH_LEN);
int result;
/* Perform a system call on behalf of the target. */
CB_RC
-cb_syscall (cb, sc)
- host_callback *cb;
- CB_SYSCALL *sc;
+cb_syscall (host_callback *cb, CB_SYSCALL *sc)
{
TWORD result = 0, errcode = 0;
#endif /* wip */
case CB_SYS_exit :
- /* Caller must catch and handle. */
+ /* Caller must catch and handle; see sim_syscall as an example. */
break;
case CB_SYS_open :
result = -1;
goto FinishSyscall;
}
- result = (*cb->stat) (cb, path, &statbuf);
+ result = (*cb->to_stat) (cb, path, &statbuf);
free (path);
if (result < 0)
goto ErrorFinish;
struct stat statbuf;
TADDR addr = sc->arg2;
- result = (*cb->fstat) (cb, sc->arg1, &statbuf);
+ result = (*cb->to_fstat) (cb, sc->arg1, &statbuf);
if (result < 0)
goto ErrorFinish;
buflen = cb_host_to_target_stat (cb, NULL, NULL);
result = -1;
goto FinishSyscall;
}
- result = (*cb->lstat) (cb, path, &statbuf);
+ result = (*cb->to_lstat) (cb, path, &statbuf);
free (path);
if (result < 0)
goto ErrorFinish;