php_stream replacement for fprintf

#Agreed by Wez - I will use this mysel soon.

1 files changed, 19 insertions, 0 deletions

diff --git a/main/streams.c b/main/streams.c
index 990f676328..0a3ad4ca5a 100755
--- a/main/streams.c
+++ b/main/streams.c
@@ -825,6 +825,25 @@ PHPAPI size_t _php_stream_write(php_stream *stream, const char *buf, size_t coun
 	return didwrite;
 }
 
+PHPAPI size_t _php_stream_printf(php_stream *stream TSRMLS_DC, const char *fmt, ...)
+{
+	size_t count;
+	char *buf;
+	va_list ap;
+	
+	va_start(ap, fmt);
+	count = vspprintf(&buf, 0, fmt, ap);
+	va_end(ap);
+	
+	if (!buf)
+		return 0; /* error condition */
+	
+	count = php_stream_write(stream, buf, count);
+	efree(buf);
+	
+	return count;
+}
+
 PHPAPI off_t _php_stream_tell(php_stream *stream TSRMLS_DC)
 {
 	return stream->position;