Changeset 1241 for toilet/trunk/src/figlet.cTweet

Timestamp:

Oct 26, 2006, 3:07:58 PM (16 years ago)

Author:

Sam Hocevar

Message:

• Make stdin input line-aware so that we don't have to wait until EOF to display stuff.
• Reorganise stuff and fix memory leaks.

File:

• toilet/trunk/src/figlet.c (modified) (4 diffs)

toilet/trunk/src/figlet.c

@@ -27 +27 @@
 
 #include "toilet.h"
+#include "render.h"
 #include "io.h"
-#include "figlet.h"
 
 #define STD_GLYPHS (127 - 32)
@@ -34 +34 @@
 
 static int feed_figlet(context_t *, uint32_t);
+static int flush_figlet(context_t *);
 static int end_figlet(context_t *);
 
@@ -48 +49 @@
 
     cx->feed = feed_figlet;
+    cx->flush = flush_figlet;
     cx->end = end_figlet;
 
@@ -109 +111 @@
 }
 
+static int flush_figlet(context_t *cx)
+{
+    cx->torender = cx->cv;
+    cucul_set_canvas_size(cx->torender, cx->w, cx->h);
+
+    cx->x = cx->y = 0;
+    cx->w = cx->h = 0;
+    cx->cv = cucul_create_canvas(1, 1);
+
+    return 0;
+}
+
 static int end_figlet(context_t *cx)
 {
     cucul_free_canvas(cx->image);
+    cucul_free_canvas(cx->cv);
     free(cx->lookup);