buffer: append and fix some bool shit

1 files changed, 2 insertions, 2 deletions

diff --git a/src/buffer.h b/src/buffer.h
index 35f2bdf..67e1bf7 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -1,6 +1,5 @@
 #ifndef BUFFER_H
 #define BUFFER_H
-#include <stdbool.h>
 #include <stddef.h>
 
 #define GROW_SIZE 10
@@ -12,7 +11,8 @@ typedef struct {
 } growable_buffer;
 
 bool init_growable_buffer(growable_buffer *buffer);
-bool grow_growable_buffer(growable_buffer *buffer, size_t at_least);
+char *grow_growable_buffer(growable_buffer *buffer, size_t at_least);
+void append_growable_buffer(growable_buffer *buffer, char* content, size_t length);
 void free_growable_buffer(growable_buffer *buffer);