poz/modfetch
1
1
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity

initial mod info work (need to rework this)

Browse source
This commit is contained in:
jacekpoz 2024-02-12 00:58:38 +01:00
parent e0edbc83d6
commit 4eb0ddca86
No known key found for this signature in database
GPG key ID: 94E812A8B12AAE3C
1 changed files with 33 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

33
src/main.c
View file

@ -47,6 +47,7 @@ int main(int argc, char *argv[]) {
free(config_path);
bool hit_mod_cmd = false;
bool hit_mod_info = false;
for (size_t i = 1; i < (size_t)argc; ++i) {
if (strcmp(argv[i], "-c") == 0 || strcmp(argv[i], "--config") == 0) {
@ -106,6 +107,38 @@ int main(int argc, char *argv[]) {
}
}
if (strcmp(argv[i], "info") == 0 || hit_mod_info) {
// no more args
if (i == (size_t)argc - 1) {
fprintf(stderr, "error: no module passed\n");
exit(EXIT_FAILURE);
}
// some other -/-- option in between the info and the module
if (argv[i][0] == '-') {
hit_mod_info = true;
continue;
}
i += 1;
for (size_t ii = 0; ii < config.module_count; ++ii) {
Module current_module = config.modules[ii];
void *handle = dlopen(current_module.path, RTLD_NOW);
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wpedantic"
semver (*mod_version)(void) = dlsym(handle, "version");
const char *(*mod_name)(void) = dlsym(handle, "name");
#pragma GCC diagnostic pop
const char *_mod_name = mod_name();
if (strcmp(argv[i], _mod_name) != 0)
continue;
printf("%s-%s\n", _mod_name, svtoa(mod_version()));
}
}
exit(EXIT_SUCCESS);
}
}