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#include "args.h"
#include "log.h"
#include "stdbool.h"
#include "stdio.h"
#include "string.h"
#include "utils.h"
char *help = "▄▄▄▄▄▄▄▄▄▄▄ ▄\n"
"█ █ █ ▄ █\n"
"█▄▄▄▄█▄▄▄▄█▄▄█▄▄█\n"
"█\n\n"
"pow! - the pow!erful package manager\n"
"Made with love by forever2k38\n"
"Source code at: https://codeberg.org/einfach/pow\n"
"Use outside of einfach is unsupported.\n"
"This software comes with no warranty.\n"
"\n"
"Usage: pow\n"
" --help Prints this help message.\n"
" -c Specify config file path.\n";
int pow_args_parse(int argc, char **argv, pow_args *args) {
int flags = 0;
bool next_flag_config = false;
bool next_flag_package = false;
for (int i = 0; i < argc; i++) {
char *arg = argv[i];
if (next_flag_config) {
if (!strncmp(arg, "-", sizeof("-") - 1)) {
pow_log_error("Missing argument for -c");
return 1;
}
args->cfg_path = arg;
next_flag_config = false;
continue;
}
if (next_flag_package) {
if (!strncmp(arg, "-", sizeof("-") - 1)) {
pow_log_error("Missing package argument");
return 1;
}
args->package = arg;
next_flag_package = false;
continue;
}
if (strcmp(arg, "--help") == 0) {
flags |= POW_FLAG_HELP;
continue;
}
if (strcmp(arg, "-c") == 0) {
next_flag_config = true;
continue;
}
if (string_has_prefix("-", arg)) {
size_t len = strlen(arg);
for (size_t j = 0; j < len; j++) {
char c = (char)arg[j];
switch (c) {
case 'S': {
if (flags & POW_FLAG_SYNC) {
pow_log_info("flag double defined, skipping");
}
flags |= POW_FLAG_SYNC;
next_flag_package = true;
break;
};
case 'Q': {
if (flags & POW_FLAG_QUERY) {
pow_log_info("flag double defined, skipping");
}
flags |= POW_FLAG_QUERY;
next_flag_package = true;
break;
}
case 'I': {
if (flags & POW_FLAG_INSTALL) {
pow_log_info("flag double defined, skipping");
}
flags |= POW_FLAG_INSTALL;
next_flag_package = true;
break;
}
}
}
continue;
}
}
if (next_flag_config) {
pow_log_error("Missing argument for -c");
}
if (!args->cfg_path)
args->cfg_path = DEFAULT_CONFIG_PATH;
args->flags = flags;
return 0;
}
void pow_args_print_help() { printf("%s", help); };
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