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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#define _GNU_SOURCE
#include <getopt.h>
#include <libgsmd/libgsmd.h>
#include "pin.h"
#include "event.h"
#include "shell.h"
#include "atcmd.h"
#ifndef ARRAY_SIZE
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
#endif
static struct lgsm_handle *lgsmh;
static int verbose = 0;
enum mode_enum {
MODE_NONE,
MODE_SHELL,
MODE_EVENTLOG,
MODE_ATCMD,
};
static char *modes[] = {
[MODE_NONE] = "",
[MODE_SHELL] = "shell",
[MODE_EVENTLOG] = "eventlog",
[MODE_ATCMD] = "atcmd",
};
static int parse_mode(char *modestr)
{
int i;
for (i = 0; i < ARRAY_SIZE(modes); i++) {
if (!strcmp(modes[i], modestr))
return i;
}
return -1;
}
static struct option opts[] = {
{ "help", 0, 0, 'h' },
{ "version", 0, 0, 'V' },
{ "verbose", 0, 0, 'v' },
{ "mode", 1, 0, 'm' },
{ "pin", 1, 0, 'p' },
{ 0, 0, 0, 0 }
};
static void help(void)
{
printf("Usage:\n"
"\t-h\t--help\tPrint this Help message\n"
"\t-V\t--version\tPrint version number\n"
"\t-v\t--verbose\tBe more verbose\n"
"\t-m\t--mode\tSet mode {passthrough,atcmd}\n"
);
}
int main(int argc, char **argv)
{
char *pin = NULL;
int rc, i, mode;
printf("libgsm-tool - (C) 2006 by Harald Welte\n"
"This program is Free Software and has ABSOLUTELY NO WARRANTY\n\n");
while (1) {
int c, option_index = 0;
c = getopt_long(argc, argv, "vVhm:p:", opts, &option_index);
if (c == -1)
break;
switch (c) {
case 'v':
verbose = 1;
break;
case 'V':
/* FIXME */
break;
case 'h':
help();
exit(0);
break;
case 'm':
mode = parse_mode(optarg);
if (mode < 0) {
fprintf(stderr, "unknown/unsupported mode `%s'\n", optarg);
exit(2);
}
break;
case 'p':
pin = optarg;
break;
}
}
lgsmh = lgsm_init(LGSMD_DEVICE_GSMD);
if (!lgsmh) {
fprintf(stderr, "Can't connect to gsmd\n");
exit(1);
}
pin_init(lgsmh, pin);
event_init(lgsmh);
switch (mode) {
case MODE_ATCMD:
atcmd_main(lgsmh);
break;
case MODE_SHELL:
shell_main(lgsmh);
break;
}
exit(0);
}
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