int main(int argc, char **argv)
{
const char *s;
applet_name = argv[0];
if (applet_name[0] == '-')
applet_name++;
for (s = applet_name; *s != '\0';) {
if (*s++ == '/')
applet_name = s;
}
#ifdef CONFIG_LOCALE_SUPPORT
#ifdef CONFIG_INIT
if(getpid()!=1) /* Do not set locale for `init' */
#endif
{
setlocale(LC_ALL, "");
}
#endif
run_applet_by_name(applet_name, argc, argv);
error_msg_and_die("applet not found");
}
int main(int argc, char **argv)
{
const char *s;
bb_applet_name=argv[0];
if (*bb_applet_name == '-') bb_applet_name++;
for (s = bb_applet_name; *s ;)
if (*(s++) == '/') bb_applet_name = s;
/* Set locale for everybody except `init' */
if(ENABLE_LOCALE_SUPPORT && getpid() != 1)
setlocale(LC_ALL, "");
run_applet_by_name(bb_applet_name, argc, argv);
bb_error_msg_and_die("applet not found");
}
int main(int argc, char **argv)
{
const char *s;
applet_name = argv[0];
if (applet_name[0] == '-')
applet_name++;
for (s = applet_name; *s != '\0';) {
if (*s++ == '/')
applet_name = s;
}
//printf("applet is %s\n",applet_name);
run_applet_by_name(applet_name, argc, argv);
printf("applet not found\n");
}
int main(int argc, char **argv)
{
const char *s;
for (s = applet_name = argv[0]; *s != '\0';) {
if (*s++ == '/')
applet_name = s;
}
#ifdef BB_SH
/* Add in a special case hack -- whenever **argv == '-'
* (i.e. '-su' or '-sh') always invoke the shell */
if (**argv == '-' && *(*argv+1)!= '-') {
exit(((*(shell_main)) (argc, argv)));
}
#endif
run_applet_by_name(applet_name, argc, argv);
error_msg_and_die("applet not found");
}
int busybox_main(int argc, char **argv)
{
/*
* This style of argument parsing doesn't scale well
* in the event that busybox starts wanting more --options.
* If someone has a cleaner approach, by all means implement it.
*/
if (ENABLE_FEATURE_INSTALLER && argc > 1 && !strcmp(argv[1], "--install")) {
int use_symbolic_links = 0;
int rc = 0;
char *busybox;
/* to use symlinks, or not to use symlinks... */
if (argc > 2) {
if ((strcmp(argv[2], "-s") == 0)) {
use_symbolic_links = 1;
}
}
/* link */
busybox = xreadlink("/proc/self/exe");
if (busybox) {
install_links(busybox, use_symbolic_links);
free(busybox);
} else {
rc = 1;
}
return rc;
}
/* Deal with --help. (Also print help when called with no arguments) */
if (argc==1 || !strcmp(argv[1],"--help") ) {
if (argc>2) {
run_applet_by_name(bb_applet_name=argv[2], 2, argv);
} else {
const struct BB_applet *a;
int col, output_width;
if (ENABLE_FEATURE_AUTOWIDTH) {
/* Obtain the terminal width. */
get_terminal_width_height(0, &output_width, NULL);
/* leading tab and room to wrap */
output_width -= 20;
} else output_width = 60;
printf("%s\n\n"
"Usage: busybox [function] [arguments]...\n"
" or: [function] [arguments]...\n\n"
"\tBusyBox is a multi-call binary that combines many common Unix\n"
"\tutilities into a single executable. Most people will create a\n"
"\tlink to busybox for each function they wish to use and BusyBox\n"
"\twill act like whatever it was invoked as!\n"
"\nCurrently defined functions:\n", bb_msg_full_version);
col=0;
for(a = applets; a->name;) {
col += printf("%s%s", (col ? ", " : "\t"), (a++)->name);
if (col > output_width && a->name) {
printf(",\n");
col = 0;
}
}
printf("\n\n");
exit(0);
}
} else run_applet_by_name(bb_applet_name=argv[1], argc-1, argv+1);
bb_error_msg_and_die("applet not found");
}