From 8f882ced2b52b02d988e71a5e6756b8d0291b794 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Fri, 24 Jan 2025 21:12:50 +0300
Subject: [PATCH] update README file and fixed bug

---
 README.md  |  2 --
 README.txt | 22 ++++++++++++++++++++++
 img.c      | 11 ++++-------
 3 files changed, 26 insertions(+), 9 deletions(-)
 delete mode 100644 README.md
 create mode 100644 README.txt

diff --git a/README.md b/README.md
deleted file mode 100644
index 67d31e8..0000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-# 8img
-
diff --git a/README.txt b/README.txt
new file mode 100644
index 0000000..cec4d0b
--- /dev/null
+++ b/README.txt
@@ -0,0 +1,22 @@
+8img is a simple html gallery generator
+
+
+Performance:
+	11 sec when processing a
+	564kb database containing
+	1685 rows on orange pi 4 lts (cpu freq: 816Mhz)
+	And 5sec at 1.8GHz
+
+
+Dependencies:
+	* Any C compiler
+	* *nix system
+
+
+The db contains a the filename and tags
+exp:
+	image.png ,photo,sky
+	cat.png ,animal,photo
+
+
+To configure, edit config.h and recompile
diff --git a/img.c b/img.c
index 5398da9..3329311 100644
--- a/img.c
+++ b/img.c
@@ -322,8 +322,6 @@ struct DB_STR *build_html(FILE *fp, const char *file, const struct UNIQ_TAGS ut,
 }
 
 void build(const char *file, const struct UNIQ_TAGS ut, struct DB_STR *db) {
-	FILE *fp = NULL;
-
 	size_t page = 0;
 	size_t pages = 0;
 
@@ -352,9 +350,6 @@ void build(const char *file, const struct UNIQ_TAGS ut, struct DB_STR *db) {
 
 	p = db;
 	while (1) {
-		if (fp != NULL)
-			fclose(fp);
-
 		char new_path[PATH_MAX + 1];
 		if (page == 0)
 			snprintf(new_path, sizeof(new_path), "%s/%s.html", ROOT, file);
@@ -366,12 +361,14 @@ void build(const char *file, const struct UNIQ_TAGS ut, struct DB_STR *db) {
 		if (fp == NULL)
 			return;
 
+		/* Builders */
 		p = build_html(fp, file, ut, p, page, pages);
 		if (p == NULL) {
 			fclose(fp);
 			break;
 		}
 
+		fclose(fp);
 		page++;
 	}
 }
@@ -443,7 +440,7 @@ void rebuild(void) {
 }
 
 void help(void) {
-	puts("8img [add/rebuild]:\n\tadd [img] [tag1] [tag2] [...]\n\trebuild\n\tversion");
+	puts("8img [add/rebuild/version]:\n\tadd [img] [tag1] [tag2] [...]\n\trebuild\n\tversion");
 	exit(0);
 }
 
@@ -465,7 +462,7 @@ int main(int argc, char **argv) {
 		rebuild();
 
 	else if (!strcmp(argv[0], "version"))
-		puts("8img version: 1.0.1\nWritten under WTFPL License.");
+		puts("8img version: 1.0.2\nWritten under WTFPL License.");
 
 	else
 		help();