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E-Pinger isn't broken any more 

SVN revision: 3983
This commit is contained in:
Horms 2000-12-13 02:27:41 +00:00
parent c6fedf1002
commit fec46dc933
1 changed files with 19 additions and 17 deletions
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36
epplets/E-Pinger.c
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@ -120,11 +120,13 @@ bg_system (char *command)
/* Seat reaper so we don't get zombies */
signal(SIGCHLD, (void(*)(int))pinger_reaper);
if (command == NULL || *command == '\0')
if (command == NULL || *command == '\0') {
return 1;
}
pid = fork();
if (pid == -1)
if (pid == -1) {
return -1;
}
if (pid == 0) {
char *argv[4];
argv[0] = "sh";
@ -452,19 +454,6 @@ main(int argc, char **argv)
/* Seat reaper so we don't get zombies */
signal(SIGCHLD, (void(*)(int))pinger_reaper);
/* Nasty. Assume that pipe will use fd 0 and 1, so
* we can read the ouput of child commands writing to
* strdout by reading 0.
*/
close(0);
close(1);
if(pipe(filedes)<0){
perror("main: pipe");
return(-1);
}
pinger_when=0;
start_ping();
/* Seat reaper so we don't get zombies */
signal(SIGCHLD, (void(*)(int))pinger_reaper);
@ -478,7 +467,7 @@ main(int argc, char **argv)
cb_configure, NULL);
b_help = Epplet_create_button(NULL, NULL,
82, 2, 0, 0, "HELP", win, NULL,
cb_configure, NULL);
cb_help, NULL);
if((result=(unsigned char *)malloc(BUF_LEN))==NULL){
perror("main: malloc result");
@ -494,7 +483,7 @@ main(int argc, char **argv)
p_log = Epplet_create_popup();
pb_log=Epplet_create_popupbutton("Flim", NULL, 0, 0, 96, 16, NULL, p_log);
pb_log_small=Epplet_create_popupbutton("Flim", NULL, 16, 0, 64, 16,
pb_log_small=Epplet_create_popupbutton("Flim", NULL, 16, 0, 48, 16,
NULL, p_log);
Epplet_gadget_show(pb_log);
@ -506,6 +495,19 @@ main(int argc, char **argv)
set_host(Epplet_query_config("host"));
set_pause(Epplet_query_config_def("pause", DEFAULT_PAUSE_STR));
/* Nasty. Assume that pipe will use fd 0 and 1, so
* we can read the ouput of child commands writing to
* strdout by reading 0.
*/
close(0);
close(1);
if(pipe(filedes)<0){
perror("main: pipe");
return(-1);
}
pinger_when=0;
start_ping();
Epplet_show();
Epplet_Loop();
return 0;