X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=lib-lib%2Fbuffer.h;h=a0c4588adbfbb8d69edf3c79d279a28bf638786b;hp=da476ac7f6675c2bfa9f426d4402da472f1a072c;hb=f3cbb9f51357972f6e74244494236a41dc4d84cd;hpb=21595f98b7c8132f99abb9fee60ecdce31fc980f

diff --git a/lib-lib/buffer.h b/lib-lib/buffer.h
index da476ac..a0c4588 100644
--- a/lib-lib/buffer.h
+++ b/lib-lib/buffer.h
@@ -29,12 +29,10 @@
 #ifndef MUTT_LIB_LIB_BUFFER_H
 #define MUTT_LIB_LIB_BUFFER_H
 
-#include <lib-lib/str.h>
-
 typedef struct {
     char *data;          /* pointer to data */
     char *dptr;          /* current read/write position */
-    size_t dsize;        /* length of data */
+    ssize_t dsize;       /* length of data */
     int destroy;         /* destroy `data' when done? */
 } BUFFER;
 
@@ -42,9 +40,7 @@ BUFFER *mutt_buffer_init(BUFFER *);
 void mutt_buffer_free(BUFFER **);
 
 BUFFER *mutt_buffer_from(BUFFER *, const char *);
-int mutt_extract_token(BUFFER *, BUFFER *, int);
-
-void mutt_buffer_add(BUFFER *, const char *, size_t);
+void mutt_buffer_add(BUFFER *, const char *, ssize_t);
 static inline void mutt_buffer_addstr(BUFFER *b, const char *s) {
     mutt_buffer_add(b, s, m_strlen(s));
 }
@@ -53,4 +49,8 @@ static inline void mutt_buffer_addch(BUFFER *b, char c) {
     mutt_buffer_add(b, &c, 1);
 }
 
+static inline void mutt_buffer_reset(BUFFER *b) {
+    *(b->dptr = b->data) = '\0';
+}
+
 #endif /* MUTT_LIB_LIB_BUFFER_H */