remove limit on number of entriesHEADmaster

1 files changed, 8 insertions, 4 deletions

diff --git a/journal.c b/journal.c
index 4e316dd..7c3313f 100644
--- a/journal.c
+++ b/journal.c
@@ -7,9 +7,8 @@
 
 #define TITLE u8"david’s journal"
 #define ENTRY_DIR "entries"
-#define MAX_ENTRIES 1024
 
-static char *entries[MAX_ENTRIES];
+static char **entries;
 static int num_entries;
 
 static void load_entries(char *dir, size_t *max_fn_size)
@@ -17,10 +16,14 @@ static void load_entries(char *dir, size_t *max_fn_size)
 	DIR *d = opendir(dir);
 	if (!d) exit(1);
 
+	int size = 1024;
+	entries = malloc(size * sizeof(*entries));
+
 	struct dirent *de;
 	while ((de = readdir(d))) {
 		if (de->d_name[0] == '.') continue;
-		if (num_entries == MAX_ENTRIES) exit(1);
+		if (num_entries == size)
+			entries = realloc(entries, (size *= 2) * sizeof(*entries));
 
 		size_t fn_size = strlen(de->d_name) + 1;
 		if (fn_size > *max_fn_size)
@@ -92,8 +95,9 @@ int main()
 		print_entry(path, entries[i]);
 		free(entries[i]);
 	}
-
+	free(entries);
 	free(path);
+
 	puts(
 		"</body>\n"
 		"</html>");