c rewrite

1 files changed, 34 insertions, 0 deletions

diff --git a/src/add_repo.c b/src/add_repo.c
new file mode 100644
index 0000000..049347c
--- /dev/null
+++ b/src/add_repo.c
@@ -0,0 +1,34 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+
+#include "add_repo.h"
+#include "vars.h"
+
+void add_repo(const char *repo, const char *repo_name) {
+    bool is_previous_repos = false;
+    char rfile_line[1024];
+    char rfile_contents[8192] = {0};
+
+    if (file_exists(repo_file)) {
+        FILE *rfile = fopen(repo_file, "r");
+        if (rfile) {
+            while (fgets(rfile_line, sizeof(rfile_line), rfile)) {
+                strcat(rfile_contents, rfile_line);
+            }
+            fclose(rfile);
+            is_previous_repos = true;
+        }
+    }
+
+    char *previous_repos = is_previous_repos ? rfile_contents : "";
+
+    FILE *wfile = fopen(repo_file, "w");
+    if (wfile) {
+        fprintf(wfile, "%srepositories.%s = { url = \"%s\" }\n", previous_repos, repo_name, repo);
+        fclose(wfile);
+    }
+
+    printf("%s%sAdded %s%s\n", print_pkgit, green, repo_name, color_reset);
+}
\ No newline at end of file