1 files changed, 56 insertions, 0 deletions
diff --git a/src/repo.c b/src/repo.c
index e69de29..9238a27 100644
--- a/src/repo.c
+++ b/src/repo.c
@@ -0,0 +1,56 @@
+#define _XOPEN_SOURCE 700
+
+#include "repo.h"
+
+#include "dirent.h"
+#include "limits.h"
+#include "malloc.h"
+#include "stdio.h"
+
+int repo_check_package(pow_repo **repos, size_t repo_count, const char *query) {
+  if (!repos) {
+    printf("no repos defined in your config, please define them\n");
+
+    return 1;
+  }
+
+  DIR *dp;
+  struct dirent *ep;
+
+  for (size_t i = 0; i < repo_count; i++) {
+    char *package_path = malloc(PATH_MAX);
+
+    if (!package_path) {
+      printf("failed to allocate package_path, sizeof %zu\n", PATH_MAX);
+
+      return 1;
+    }
+
+    int written =
+        snprintf(package_path, PATH_MAX, "%s/%s", repos[i]->path, query);
+
+    if (written >= PATH_MAX) {
+      printf("something went seriously wrong. the path for the package %s is "
+             "too long?\n",
+             query);
+
+      free(package_path);
+
+      return 1;
+    }
+
+    dp = opendir(package_path);
+
+    free(package_path);
+
+    if (!dp) {
+      continue;
+    }
+
+    printf("found package %s in repo %s\n", query, repos[i]->path);
+
+    closedir(dp);
+  }
+
+  return 0;
+}