ede/ede-crasher/ede-crasher.cpp

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/*
* $Id$
*
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* ede-crasher, a crash handler tool
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* Part of Equinox Desktop Environment (EDE).
* Copyright (c) 2008 EDE Authors.
*
* This program is licensed under terms of the
* GNU General Public License version 2 or newer.
* See COPYING for details.
*/
#include <stdio.h>
#include <string.h>
#include "CrashDialog.h"
#define CHECK_ARGV(argv, pshort, plong) ((strcmp(argv, pshort) == 0) || (strcmp(argv, plong) == 0))
static const char* next_param(int curr, char** argv, int argc) {
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int j = curr + 1;
if(j >= argc)
return NULL;
if(argv[j][0] == '-')
return NULL;
return argv[j];
}
static void help(void) {
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puts("Usage: ede-crasher [OPTIONS]");
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puts("EDE crash handler\n");
puts("Options:");
puts(" -h, --help this help");
puts(" -b, --bugaddress [ADDRESS] bug address to use");
puts(" -p, --pid [PID] the PID of the program");
puts(" -a, --appname [NAME] name of the program");
puts(" -e, --apppath [PATH] path to the executable");
puts(" -s, --signal [SIGNAL] the signal number that was caught");
}
int main(int argc, char** argv) {
if(argc <= 1) {
help();
return 0;
}
const char* a;
const char* bugaddress = NULL;
const char* appname = NULL;
const char* apppath = NULL;
const char* pid = 0;
const char* signal_num = 0;
for(int i = 1; i < argc; i++) {
a = argv[i];
if(CHECK_ARGV(a, "-h", "--help")) {
help();
return 0;
} else if(CHECK_ARGV(a, "-b", "--bugaddress")) {
bugaddress = next_param(i, argv, argc);
if(!bugaddress) {
puts("Missing bug address parameter");
return 1;
}
i++;
} else if(CHECK_ARGV(a, "-p", "--pid")) {
pid = next_param(i, argv, argc);
if(!pid) {
puts("Missing pid parameter");
return 1;
}
i++;
} else if(CHECK_ARGV(a, "-a", "--appname")) {
appname = next_param(i, argv, argc);
if(!appname) {
puts("Missing application name");
return 1;
}
i++;
} else if(CHECK_ARGV(a, "-e", "--apppath")) {
apppath = next_param(i, argv, argc);
if(!apppath) {
puts("Missing application path");
return 1;
}
i++;
} else if(CHECK_ARGV(a, "-s", "--signal")) {
signal_num = next_param(i, argv, argc);
if(!signal_num) {
puts("Missing signal number");
return 1;
}
i++;
} else {
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printf("Unknown '%s' parameter. Run 'ede-crasher -h' for options\n", a);
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return 1;
}
}
CrashDialog cd;
cd.set_appname(appname);
cd.set_apppath(apppath);
cd.set_bugaddress(bugaddress);
cd.set_pid(pid);
cd.set_signal(signal_num);
cd.run();
return 0;
}