From: Marcus Boerger <helly@php.net>
Date: Thu, 18 Jan 2007 23:11:42 +0000 (+0000)
Subject: - We need to return the length not the byte size
X-Git-Tag: RELEASE_1_0_0RC1~218
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=511351bf9986032f40ddc05aefbaa7084b49b70a;p=php

- We need to return the length not the byte size
---

diff --git a/main/spprintf.c b/main/spprintf.c
index 425a6105e1..740479a6de 100644
--- a/main/spprintf.c
+++ b/main/spprintf.c
@@ -872,7 +872,7 @@ PHPAPI int vuspprintf(UChar **pbuf, size_t max_len, const char *format, va_list
 		
 	*pbuf = (UChar*)xbuf.c;
 	
-	return xbuf.len;
+	return xbuf.len >> 1;
 }
 
 PHPAPI int uspprintf(UChar **pbuf, size_t max_len, const char *format, ...)
diff --git a/main/spprintf.h b/main/spprintf.h
index 3480e4e9bd..23c5cb4d02 100644
--- a/main/spprintf.h
+++ b/main/spprintf.h
@@ -27,6 +27,9 @@ the function can be used to calculate the required size of the buffer but for
 that purpose snprintf is faster. When both pbuf and the return value are 0
 than you are out of memory.
 
+All functions return the number of character printed (e.g. length), not the 
+number of bytes.
+
 There is also snprintf: See difference explained in snprintf.h
 
 */