Version 0.2.4
* Option `-p' now works (but programs fail when ltrace is interrupted)
diff --git a/process_event.c b/process_event.c
index 0689a74..170c37d 100644
--- a/process_event.c
+++ b/process_event.c
@@ -1,6 +1,7 @@
#define _GNU_SOURCE
#include <stdio.h>
#include <string.h>
+#include <stdlib.h>
#include "ltrace.h"
#include "output.h"
@@ -95,16 +96,40 @@
continue_after_signal(event->proc->pid, event->e_un.signum);
}
+static void remove_proc(struct process * proc);
+
static void process_exit(struct event * event)
{
output_line(event->proc, "+++ exited (status %d) +++",
event->e_un.ret_val);
+ remove_proc(event->proc);
}
static void process_exit_signal(struct event * event)
{
output_line(event->proc, "+++ killed by %s +++",
shortsignal(event->e_un.signum));
+ remove_proc(event->proc);
+}
+
+static void remove_proc(struct process * proc)
+{
+ struct process *tmp, *tmp2;
+
+ if (list_of_processes == proc) {
+ tmp = list_of_processes;
+ list_of_processes = list_of_processes->next;
+ free(tmp);
+ return;
+ }
+ tmp = list_of_processes;
+ while(tmp->next) {
+ if (tmp->next==proc) {
+ tmp2 = tmp->next;
+ tmp->next = tmp->next->next;
+ free(tmp2);
+ }
+ }
}
static void process_syscall(struct event * event)