From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Thu, 19 Jul 2007 13:56:52 +0000 (+0200)
Subject: Add bprintf.
X-Git-Tag: 1.0~112
X-Git-Url: http://git.dolda2000.com/gitweb/?p=doldaconnect.git;a=commitdiff_plain;h=c660fffadc2878be45ad247c43025f0502fc4696

Add bprintf.
---

diff --git a/include/utils.h b/include/utils.h
index 8cb40dd..d09f172 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -120,6 +120,13 @@ do { \
     memcpy((d) + (d ## data), (s), sizeof(*(d)) * __bufcat_size__); \
     (d ## data) += __bufcat_size__; \
 } while (0)
+#define bprintf(b, fmt...) \
+    do { \
+	char *__bprintf_dest__; \
+	__bprintf_dest__ = sprintf2(fmt); \
+	bufcat(b, __bprintf_dest__, strlen(__bprintf_dest__)); \
+	free(__bprintf_dest__); \
+    } while(0)
 
 #define freeparr(parr) _freeparr((void **)(parr))
 #define parrlen(parr) _parrlen((void **)(parr))