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ps: exclude debugging only code from participation in nls support

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This commit is prmarily concerned with elimnating deugging only
code from the nls template file.

It also eliminates any remaing useless trailing whitespace.
This commit is contained in:
Jim Warner
2011-11-07 10:21:41 -06:00
committed by Craig Small
parent 71b72b36ce
commit b8c3288594
5 changed files with 108 additions and 108 deletions
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28
ps/stacktrace.c
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@ -26,7 +26,7 @@ static int stack_trace_done;
/***********/
static void debug_stop(char **args){
execvp (args[0], args);
perror (_("exec failed"));
perror ("exec failed");
_exit (0);
}
@ -50,9 +50,9 @@ static void stack_trace(char **args){
stack_trace_done = 0;
signal(SIGCHLD, stack_trace_sigchld);
if((pipe (in_fd) == -1) || (pipe (out_fd) == -1)){
perror (_("could open pipe"));
perror ("could open pipe");
_exit (0);
}
@ -62,11 +62,11 @@ static void stack_trace(char **args){
close (1); dup (out_fd[1]); /* set the stdout to the out pipe */
close (2); dup (out_fd[1]); /* set the stderr to the out pipe */
execvp (args[0], args); /* exec gdb */
perror (_("exec failed"));
perror ("exec failed");
_exit (0);
} else {
if(pid == (pid_t) -1){
perror (_("could not fork"));
perror ("could not fork");
_exit (0);
}
}
@ -77,10 +77,10 @@ static void stack_trace(char **args){
write (in_fd[1], "backtrace\n", 10);
write (in_fd[1], "p x = 0\n", 8);
write (in_fd[1], "quit\n", 5);
index = 0;
state = 0;
for(;;){
readset = fdset;
tv.tv_sec = 1;
@ -88,7 +88,7 @@ static void stack_trace(char **args){
sel = select (FD_SETSIZE, &readset, NULL, NULL, &tv);
if (sel == -1) break;
if((sel > 0) && (FD_ISSET (out_fd[0], &readset))){
if(read (out_fd[0], &c, 1)){
switch(state){
@ -115,7 +115,7 @@ static void stack_trace(char **args){
}
else if(stack_trace_done) break;
}
close (in_fd[0]);
close (in_fd[1]);
close (out_fd[0]);
@ -129,8 +129,8 @@ void debug(int method, char *prog_name){
char buf[16];
char *args[4] = { "gdb", NULL, NULL, NULL };
int x;
snprintf (buf, 16, "%d", getpid ());
snprintf (buf, sizeof(buf), "%d", getpid ());
args[1] = prog_name;
args[2] = buf;
@ -139,17 +139,17 @@ void debug(int method, char *prog_name){
if(pid == 0){
switch (method){
case INTERACTIVE:
fprintf (stderr, _("debug_stop\n"));
fprintf (stderr, "debug_stop\n");
debug_stop(args);
break;
case STACK_TRACE:
fprintf (stderr, _("stack_trace\n"));
fprintf (stderr, "stack_trace\n");
stack_trace(args);
break;
}
_exit(0);
} else if(pid == (pid_t) -1){
perror (_("could not fork"));
perror ("could not fork");
return;
}