-/*
- Copyright (C) Andrew Tridgell 1996
- Copyright (C) Paul Mackerras 1996
+/* -*- c-file-style: "linux" -*-
+
+ Copyright (C) 1996-2000 by Andrew Tridgell
+ Copyright (C) Paul Mackerras 1996
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
used to cope with badly broken rsh implementations like the one on
solaris.
*/
-int piped_child(char **command,int *f_in,int *f_out)
+pid_t piped_child(char **command,int *f_in,int *f_out)
{
- int pid;
+ pid_t pid;
int to_child_pipe[2];
int from_child_pipe[2];
extern int blocking_io;
pid = do_fork();
- if (pid < 0) {
+ if (pid == -1) {
rprintf(FERROR,"fork: %s\n",strerror(errno));
exit_cleanup(RERR_IPC);
}
return pid;
}
-int local_child(int argc, char **argv,int *f_in,int *f_out)
+pid_t local_child(int argc, char **argv,int *f_in,int *f_out)
{
- int pid;
+ pid_t pid;
int to_child_pipe[2];
int from_child_pipe[2];
pid = do_fork();
- if (pid < 0) {
+ if (pid == -1) {
rprintf(FERROR,"fork: %s\n",strerror(errno));
exit_cleanup(RERR_IPC);
}
s = strdup(s);
if (!s) out_of_memory("glob_expand");
- base = (char *)malloc(strlen(base1)+3);
- if (!base) out_of_memory("glob_expand");
-
- sprintf(base," %s/", base1);
+ if (asprintf(&base," %s/", base1) <= 0) out_of_memory("glob_expand");
q = s;
while ((p = strstr(q,base)) && ((*argc) < maxargs)) {
}
}
-/* this is like vsnprintf but it always null terminates, so you
- can fit at most n-1 chars in */
-int vslprintf(char *str, int n, const char *format, va_list ap)
-{
- int ret = vsnprintf(str, n, format, ap);
- if (ret >= n || ret < 0) {
- str[n-1] = 0;
- return -1;
- }
- str[ret] = 0;
- return ret;
-}
-
-
-/* like snprintf but always null terminates */
-int slprintf(char *str, int n, char *format, ...)
-{
- va_list ap;
- int ret;
-
- va_start(ap, format);
- ret = vslprintf(str,n,format,ap);
- va_end(ap);
- return ret;
-}
-
-
void *Realloc(void *p, int size)
{
if (!p) return (void *)malloc(size);
*******************************************************************/
int cmp_modtime(time_t file1, time_t file2)
{
- time_t diff;
extern int modify_window;
if (file2 > file1) {
{
static int (*fn)();
int ret;
- char cmd[1024];
+ char *cmd;
- sprintf(cmd, "/usr/X11R6/bin/xterm -display :0 -T Panic -n Panic -e /bin/sh -c 'cat /tmp/ierrs.*.%d ; gdb /proc/%d/exe %d'",
+ asprintf(&cmd, "/usr/X11R6/bin/xterm -display :0 -T Panic -n Panic -e /bin/sh -c 'cat /tmp/ierrs.*.%d ; gdb /proc/%d/exe %d'",
getpid(), getpid(), getpid());
if (!fn) {
system(cmd);
+ free(cmd);
+
return ret;
}
#endif