int
main(int argc, char **argv)
{
char *t;
int opt, run_dump_alias_vars = 0;
while ((opt = getopt(argc, argv, "at:Vh")) != -1) {
switch (opt) {
case 'a':
run_dump_alias_vars = 1;
break;
case 't':
mbstowcs(cfg_template, optarg, MAX_OUTPUT_LEN);
break;
case 'V':
puts("prwd-"VERSION);
exit(-1);
default:
printf("usage: prwd [-aVh] [-t template]\n");
exit(-1);
}
}
setlocale(LC_ALL, "");
/* Populate $HOME */
t = getenv("HOME");
mbstowcs(home, t, MAXPATHLEN);
if (home == NULL || *home == L'\0')
errx(0, "Unknown variable '$HOME'.");
read_config();
if (run_dump_alias_vars) {
alias_dump_vars();
return (0);
}
/* No template configured, try to get the env var. */
if (wcslen(cfg_template) == 0 && (t = getenv("PRWD")) != NULL)
mbstowcs(cfg_template, t, MAX_OUTPUT_LEN);
/* Still no template, build one using legacy flags. */
if (wcslen(cfg_template) == 0)
template_from_config(cfg_template, MAX_OUTPUT_LEN);
prwd(cfg_template);
return (0);
}
int
main(int argc, char **argv)
{
char *t;
int opt, run_dump_alias_vars = 0;
while ((opt = getopt(argc, argv, "aVh")) != -1) {
switch (opt) {
case 'a':
run_dump_alias_vars = 1;
break;
case 'V':
show_version();
exit(-1);
default:
printf("usage: prwd [-aVh]\n");
exit(-1);
}
}
setlocale(LC_ALL, "");
/* Populate $HOME */
t = getenv("HOME");
mbstowcs(home, t, MAXPATHLEN);
if (home == NULL || *home == L'\0')
errx(0, "Unknown variable '$HOME'.");
read_config();
if (run_dump_alias_vars) {
dump_alias_vars();
} else {
prwd();
}
return 0;
}
