initial install support, better readme, relicense, and more!

1 files changed, 29 insertions, 7 deletions

diff --git a/src/download.c b/src/download.c
index 0554ee5..814fe36 100644
--- a/src/download.c
+++ b/src/download.c
@@ -1,4 +1,26 @@
+/*
+ 
+  pow! - the pow!erful package manager
+
+  Copyright (C) 2026 forever2k38
+  
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 2 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+*/
+
 #include "hash.h"
+#include "log.h"
 #include "package.h"
 
 #include "curl/curl.h"
@@ -17,7 +39,7 @@ int pow_download_file(char *path, char *url) {
   CURL *curl = curl_easy_init();
 
   if (!curl) {
-    printf("failed to init curl\n");
+    pow_log_error("failed to init curl");
 
     return 1;
   }
@@ -32,7 +54,7 @@ int pow_download_file(char *path, char *url) {
   pagefile = fopen(path, "wb");
 
   if (!pagefile) {
-    printf("failed to open file to download\n");
+    pow_log_error("failed to open file to download");
 
     curl_easy_cleanup(curl);
 
@@ -56,10 +78,10 @@ int pow_download_source(pow_package_source *src, const char *prefix) {
 
   snprintf(full_path, len, "%s/%s", prefix, src->out);
 
-  printf("downloading source file: %s", src->in);
+  pow_log_info("downloading source file: %s", src->in);
 
   if (pow_download_file(full_path, src->in)) {
-    printf("failed to download sources, aborting\n");
+    pow_log_error("failed to download sources, aborting");
 
     free(full_path);
 
@@ -67,15 +89,15 @@ int pow_download_source(pow_package_source *src, const char *prefix) {
   }
 
   if (pow_check_blake2b_hash(full_path, src->hash)) {
-    printf("hash mismatch. something is going wrong with downloading the file "
-           "or it may be tampered with.\n");
+    pow_log_error("hash mismatch. something is going wrong with downloading the file "
+           "or it may be tampered with.");
 
     free(full_path);
 
     return 1;
   }
 
-  printf("hash verification succeeded, going through.");
+  pow_log_info("hashes match, %s", src->hash);
 
   free(full_path);