a whole lot of size_t -> ssize_t.

[apps/madmutt.git] / lib-lib / buffer.c

diff --git a/lib-lib/buffer.c b/lib-lib/buffer.c
index 6b46380..dccca24 100644 (file)
--- a/lib-lib/buffer.c
+++ b/lib-lib/buffer.c
@@ -35,8 +35,7 @@
 #include "ascii.h"
 #include "buffer.h"
 #include "file.h"
-
-#include "lib/debug.h"
+#include "debug.h"
 
 #include "mutt.h"
 
@@ -88,7 +87,7 @@ void mutt_buffer_free(BUFFER **p)
 /* dynamically grows a BUFFER to accomodate s, in increments of 128 bytes.
  * Always one byte bigger than necessary for the null terminator, and
  * the buffer is always null-terminated */
-void mutt_buffer_add(BUFFER *buf, const char *s, size_t len)
+void mutt_buffer_add(BUFFER *buf, const char *s, ssize_t len)
 {
     size_t offset;
 
@@ -195,7 +194,7 @@ int mutt_extract_token(BUFFER *dest, BUFFER *tok, int flags)
             FILE *fp;
             pid_t pid;
             char *cmd, *ptr;
-            size_t expnlen;
+            ssize_t expnlen;
             BUFFER expn;
             int line = 0;
 
@@ -259,7 +258,7 @@ int mutt_extract_token(BUFFER *dest, BUFFER *tok, int flags)
             if (*tok->dptr == '{') {
                 tok->dptr++;
                 if ((pc = strchr (tok->dptr, '}'))) {
-                    var = str_substrdup (tok->dptr, pc);
+                    var = p_dupstr(tok->dptr, pc - tok->dptr);
                     tok->dptr = pc + 1;
                 }
             } else {