jag

snake_c

public

Small snake game in C

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36 commits2 branches1 tag0 releases565.5 KiB

Commit 145e952393a8

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Jaglekon <58274093+Jaglekon@users.noreply.github.com>2026-03-31 21:13 UTC

3 files changed+27-13
no XDG_DATA_HOME fix ver 4
logic.c+16
@@ -197,3 +197,19 @@ direction read_direction(char *string, bool wasd_enabled) {
197197 break;
198198 }
199199 }
200+
201+uint8_t make_folder(char *path, char *append, bool create_folder) {
202+
203+ char tmp[PATH_LEN];
204+ strncpy(tmp, path, PATH_LEN);
205+
206+ snprintf(path, PATH_LEN, "%s/%s", tmp, append);
207+
208+ if (create_folder) {
209+ errno = 0;
210+ if (mkdir(path, 0755) && errno != EEXIST) {
211+ return 0;
212+ }
213+ }
214+ return 1;
215+}
snake.c+10−13
@@ -43,24 +43,21 @@ int main(int argc, char *args[]) {
4343 printf("are you ok?\n");
4444 return 1;
4545 }
46-
47- errno = 0;
48- snprintf(file_path, sizeof(file_path), "%s/.local", env);
49- if (mkdir(file_path, 0755) && errno != EEXIST) {
50- printf("couldn't create folder");
51- return 1;
52- }
5346
54- errno = 0;
55- snprintf(file_path, sizeof(file_path), "%s/.local/share", env);
56- if (mkdir(file_path, 0755) && errno != EEXIST) {
57- printf("couldn't create folder");
47+ if (
48+ !make_folder(file_path, ".local", true) ||
49+ !make_folder(file_path, "share", true)
50+ ) {
51+ printf("Couldn't create folder\n");
5852 return 1;
5953 }
54+
55+ make_folder(file_path, SETTING_FILE , false);
56+
57+ } else {
58+ snprintf(file_path, sizeof(file_path), "%s/%s", env, SETTING_FILE);
6059 }
6160
62- snprintf(file_path, sizeof(file_path), "%s/%s", env, SETTING_FILE);
63-
6461 {
6562 FILE* setting_file = fopen(file_path, "r");
6663
snake.h+1
@@ -95,5 +95,6 @@ char *give_state(board_state square);
9595
9696 direction read_direction(char *string, bool wasd_enabled);
9797
98+uint8_t make_folder(char *path, char *append, bool create_folder);
9899
99100 #endif