static void exec_proxy_cmd(void *user_data_cmd) {
const char *cmd = user_data_cmd;
char *usershell;
usershell = m_strdup(get_user_shell());
run_shell_command(cmd, ses.maxfd, usershell);
dropbear_exit("Failed to run '%s'\n", cmd);
}
int main(int argc, char *argv[])
{
int first,i;
char* f;
group_t* group;
int sh_override = -1;
int list_packages = 0;
for (i=1; i<argc && *argv[i] == '-'; i++)
{
for (f=argv[i]+1; *f; f++)
switch (*f)
{
case 'v':
debugging = 1;
silent = 0;
break;
case 's':
debugging = 0;
silent = 1;
break;
case 'c':
sh_override = 1;
break;
case 'b':
sh_override = 0;
break;
case 'f':
main_package_filename = argv[++i];
break;
case 'l':
list_packages = 1;
break;
default:
fprintf(stderr, "usepackage: unrecognised flag '%c'\n", *f);
exit(1);
}
}
if (!list_packages && (i >= argc))
{
fprintf(stderr, "\n%s %s, %s\n", PACKAGE_NAME, PACKAGE_VERSION, COPYRIGHT);
fprintf(stderr, "Bug reports and comments to: %s\n", PACKAGE_BUGREPORT);
fprintf(stderr, "Discussion/announcement list: %s\n\n", MAILING_LIST);
fprintf(stderr, "usage: use [-vs] [-f <file>] <package> [<package>...]\n");
fprintf(stderr, " use -l\n\n");
fprintf(stderr, " -v : verbose\n");
fprintf(stderr, " -s : silence match warnings\n");
fprintf(stderr, " -f : use <file> as main packages file\n");
fprintf(stderr, " -l : list available packages\n\n");
exit(1);
}
DEBUG(stderr, "%s\n", PACKAGE_NAME);
DEBUG(stderr, "Version: %s\n", PACKAGE_VERSION);
DEBUG(stderr, "%s\n", COPYRIGHT);
uname(&the_host_info);
DEBUG(stderr, "host: %s\n", the_host_info.nodename);
DEBUG(stderr, "operating system: %s %s\n", the_host_info.sysname,
the_host_info.release);
DEBUG(stderr, "architecture: %s\n", the_host_info.machine);
the_shell = get_user_shell();
DEBUG(stderr, "shell: %s\n", the_shell);
if (sh_override != -1)
csh_user = sh_override;
else
csh_user = ((!strcmp(the_shell, "csh")) || (!strcmp(the_shell, "tcsh")));
the_environment = new_list();
the_scripts = new_list();
if (get_packages(&the_packages, &the_groups, &the_annotations))
{
fprintf(stderr, "usepackage: couldn't load package information.\n");
exit(2);
}
if (list_packages)
{
fprintf(stderr, "\nusepackage %s, %s\n\n", VERSION, COPYRIGHT);
fprintf(stderr, "Available packages are:\n\n");
list_annotations();
fprintf(stderr, "\nAvailable groups are:\n\n");
list_groups();
fprintf(stderr, "\n");
exit(0);
}
for (first = i, i = argc - 1 ; i >= first ; i--)
{
if (group = get_group(argv[i]))
use_group(group);
else
use_package(argv[i]);
}
print_env();
print_scripts();
return(0);
}
