# HG changeset patch
# User Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
# Date 1233868543 18000
# Node ID 9be67550f0bfa87549b4f73be5ef18ca566b5422
# Parent  692da62026334ede518658aec6e2fa6bc5b7c2a6
index display 10 stories

diff -r 692da6202633 -r 9be67550f0bf config.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/config.h	Thu Feb 05 16:15:43 2009 -0500
@@ -0,0 +1,7 @@
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define HTML_INDEX_STORIES		10
+
+#endif
+
diff -r 692da6202633 -r 9be67550f0bf dir.c
--- a/dir.c	Thu Feb 05 15:59:55 2009 -0500
+++ b/dir.c	Thu Feb 05 16:15:43 2009 -0500
@@ -27,7 +27,7 @@
 
 int sorted_readdir_loop(DIR *dir, struct post *post,
 			void(*f)(struct post*, char*, void*), void *data,
-			int updown)
+			int updown, int limit)
 {
 	struct dirent *de;
 	char **list = NULL;
@@ -58,9 +58,12 @@
 	else
 		qsort(list, count, sizeof(char*), cmp_desc);
 
-	for(i=0; i<count; i++) {
+	for(i=0; (i<count) && limit; i++) {
 		f(post, list[i], data);
 		free(list[i]);
+
+		if (limit != -1)
+			limit--;
 	}
 
 	return 0;
diff -r 692da6202633 -r 9be67550f0bf dir.h
--- a/dir.h	Thu Feb 05 15:59:55 2009 -0500
+++ b/dir.h	Thu Feb 05 16:15:43 2009 -0500
@@ -8,6 +8,6 @@
 
 extern int sorted_readdir_loop(DIR *dir, struct post *post,
 			       void(*f)(struct post*, char*, void*),
-			       void *data, int updown);
+			       void *data, int updown, int limit);
 
 #endif
diff -r 692da6202633 -r 9be67550f0bf html.c
--- a/html.c	Thu Feb 05 15:59:55 2009 -0500
+++ b/html.c	Thu Feb 05 16:15:43 2009 -0500
@@ -7,6 +7,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
+#include "config.h"
 #include "sar.h"
 #include "html.h"
 #include "dir.h"
@@ -75,6 +76,42 @@
 }
 
 /************************************************************************/
+/*                             INDEX                                    */
+/************************************************************************/
+static void __each_index_helper(struct post *post, char *name, void *data)
+{
+	int postid = atoi(name);
+	struct post p;
+
+	memset(&p, 0, sizeof(struct post));
+	p.out = post->out;
+
+	if (load_post(postid, &p))
+		return;
+
+	cat(&p, NULL, "templates/story-top.html", repltab_story_html);
+	cat(&p, NULL, "templates/story-middle.html", repltab_story_html);
+	cat_post(&p);
+	cat(&p, NULL, "templates/story-bottom.html", NULL);
+
+	destroy_post(&p);
+}
+
+void html_index(struct post *post)
+{
+	DIR *dir;
+
+	dir = opendir("data/posts");
+	if (!dir)
+		return;
+
+	sorted_readdir_loop(dir, post, __each_index_helper, NULL, SORT_DESC,
+			    HTML_INDEX_STORIES);
+
+	closedir(dir);
+}
+
+/************************************************************************/
 /*                           POST COMMENTS                              */
 /************************************************************************/
 static void __html_comment(struct post *post, struct comment *comm)
@@ -137,7 +174,7 @@
 	if (!dir)
 		return;
 
-	sorted_readdir_loop(dir, post, __each_cat_helper, plist, SORT_ASC);
+	sorted_readdir_loop(dir, post, __each_cat_helper, plist, SORT_ASC, -1);
 
 	closedir(dir);
 }
@@ -157,7 +194,7 @@
 	if (!dir)
 		return;
 
-	sorted_readdir_loop(dir, post, __cb_wrap, f, SORT_DESC);
+	sorted_readdir_loop(dir, post, __cb_wrap, f, SORT_DESC, -1);
 
 	closedir(dir);
 }
diff -r 692da6202633 -r 9be67550f0bf html.h
--- a/html.h	Thu Feb 05 15:59:55 2009 -0500
+++ b/html.h	Thu Feb 05 16:15:43 2009 -0500
@@ -4,6 +4,7 @@
 #include "post.h"
 
 extern void html_story(struct post *post);
+extern void html_index(struct post *post);
 extern void html_comments(struct post *post);
 extern void html_sidebar(struct post *post);
 extern void html_header(struct post *post);
diff -r 692da6202633 -r 9be67550f0bf index.c
--- a/index.c	Thu Feb 05 15:59:55 2009 -0500
+++ b/index.c	Thu Feb 05 16:15:43 2009 -0500
@@ -21,6 +21,7 @@
 	fprintf(post.out, "Content-Type: text/html\n\n");
 
 	html_header(&post);
+	html_index(&post);
 	html_sidebar(&post);
 	html_footer(&post);
 
diff -r 692da6202633 -r 9be67550f0bf post.c
--- a/post.c	Thu Feb 05 15:59:55 2009 -0500
+++ b/post.c	Thu Feb 05 16:15:43 2009 -0500
@@ -228,7 +228,7 @@
 	if (!dir)
 		return;
 
-	sorted_readdir_loop(dir, post, __each_comment_helper, f, SORT_ASC);
+	sorted_readdir_loop(dir, post, __each_comment_helper, f, SORT_ASC, -1);
 
 	closedir(dir);
 }
diff -r 692da6202633 -r 9be67550f0bf xattr.c
--- a/xattr.c	Thu Feb 05 15:59:55 2009 -0500
+++ b/xattr.c	Thu Feb 05 16:15:43 2009 -0500
@@ -22,5 +22,7 @@
 		return NULL;
 	}
 
+	buf[size] = '\0';
+
 	return buf;
 }