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#define _POSIX_C_SOURCE 200809L
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "check.h"
enum permission get_permission(const char *user, const char *group, const char *cmd)
{
(void)user; (void)group; (void)cmd;
enum permission perm = UNKNOWN;
FILE *f = fopen(CONFIG_PATH, "r");
if (f == NULL) {
fatal(1, CONFIG_PATH);
}
ssize_t s = 0;
char *buf = NULL;
size_t len = 0;
while ((s = getline(&buf, &len, f)) > 0) {
if (*buf == '#') {
continue;
}
if (*buf == '\n') {
continue;
}
char *space = strchr(buf, ' ');
if (!space) {
fatal(0, "invalid line in config: %s\n", buf);
}
}
if (s == -1 && ferror(f)) {
fatal(1, "reading configuration");
}
if (buf) {
free(buf);
}
if (f) {
fclose(f);
}
return perm;
}
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