1 files changed, 37 insertions, 2 deletions
diff --git a/ctl.c b/ctl.c
index 1a3627c..c5f90f4 100644
--- a/ctl.c
+++ b/ctl.c
@@ -1,9 +1,28 @@
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
+#include <time.h>
 #include "db.h"
 #include "query.h"
 #include "site.h"
 
+#define PFREE(s) do{ printf("%s", s); free(s); }while(0)
+
+char *
+date(int timestamp)
+{
+	char *buf;
+	struct tm *t;
+	
+	if(!(buf = malloc(20)))
+		err(1, "malloc");
+	
+	t = localtime((time_t *)&timestamp);
+	strftime(buf, 20, "%Y-%m-%d %H:%M", t);
+	
+	return buf;
+}
+
 void
 showfront()
 {
@@ -20,6 +39,18 @@ void
 showpost(int id)
 {
 	char *title;
+	struct post *post;
+	struct user *user;
+	
+	if(!(post = getpost(id))){
+		srverr("Could not retrieve post");
+		return;
+	}
+	
+	if(!(user = getuser(post->user))){
+		srverr("Could not retrieve post author");
+		return;
+	}
 	
 	title = site.name;
 	printf("Content-Type: text/html\n\n");
@@ -31,10 +62,14 @@ showpost(int id)
 void
 showuser(int id)
 {
-	char *title;
+	char s[128], *title;
 	struct user *user;
 	
-	user = getuser(id);
+	if(!(user = getuser(id))){
+		srverr("Could not retrieve user");
+		return;
+	}
+	
 	title = site.name;
 	printf("Content-Type: text/html\n\n");
 	#include "t/head.tc"