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core file is now given from CrashDialog

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Added run_program()
Added new splash image
New spawn_program() error codes
This commit is contained in:
Sanel Zukan
2007-08-07 11:54:57 +00:00
parent a80b5dcb2a
commit 25b80eaffa
9 changed files with 52 additions and 49 deletions
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40
evoke/EvokeService.cpp
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@@ -32,6 +32,7 @@
#include <unistd.h> //
#include <stdlib.h> // free
#include <string.h> // strdup, memset
#include <errno.h> // error codes
void resolve_path(const edelib::String& imgdir, edelib::String& img, bool have_imgdir) {
if(img.empty())
@@ -329,9 +330,10 @@ void EvokeService::quit_x11(void) {
* attach gdb on it pid and run backtrace.
*/
void EvokeService::service_watcher(int pid, int signum) {
//if(signum == 11) {
if(signum == 139) {
printf("got %i\n", signum);
if(signum == SPAWN_CHILD_CRASHED) {
EvokeProcess pc;
if(find_and_unregister_process(pid, pc)) {
printf("%s crashed with core dump\n", pc.cmd.c_str());
@@ -340,13 +342,31 @@ void EvokeService::service_watcher(int pid, int signum) {
cdialog.run();
return;
}
} else if(signum == 32512) {
fl_alert("No such file");
} else if(signum == SPAWN_CHILD_KILLED) {
printf("child %i killed\n", pid);
} else {
printf("child %i exited with %i \n", pid, signum);
}
unregister_process(pid);
}
/*
* Execute program. It's return status
* will be reported via service_watcher()
*/
void EvokeService::run_program(const char* cmd) {
EASSERT(cmd != NULL);
pid_t child;
int r = spawn_program_with_core(cmd, service_watcher_cb, &child);
if(r != 0)
fl_alert("Unable to start %s. Got code %i", cmd, r);
else
register_process(cmd, child);
}
void EvokeService::register_process(const char* cmd, pid_t pid) {
EvokeProcess pc;
pc.cmd = cmd;
@@ -414,15 +434,7 @@ int EvokeService::handle(const XEvent* ev) {
char buff[1024];
if(get_string_property_value(_ede_spawn, buff, sizeof(buff))) {
logfile->printf("Got _EVOKE_SPAWN with %s. Starting client...\n", buff);
pid_t child;
int r = spawn_program_with_core(buff, service_watcher_cb, &child);
if(r != 0)
fl_alert("Unable to start %s. Got code %i", buff, r);
else
register_process(buff, child);
run_program(buff);
} else {
logfile->printf("Got _EVOKE_SPAWN with malformed data. Ignoring...\n");
}
@@ -448,7 +460,7 @@ int EvokeService::handle(const XEvent* ev) {
int dh = DisplayHeight(fl_display, fl_screen);
printf("got %i\n", logout_dialog(dw, dh));
//quit_x11();
// quit_x11();
} else
logfile->printf("Got _EDE_EVOKE_SHUTDOWN_ALL with bad code (%i). Ignoring...\n", val);
return 1;