X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fglprint.c;fp=source%2Fglprint.c;h=dff66f47f080156cf08b6958e9d68c66654ba560;hb=6a5b15f6382ca79e2b5f724585d29b73a40e8194;hp=6f645a7175bf6cd6daa746973267190f55dd7622;hpb=fffbad8853e5849c64227635db70e5ce980d2f26;p=gldbg.git

diff --git a/source/glprint.c b/source/glprint.c
index 6f645a7..dff66f4 100644
--- a/source/glprint.c
+++ b/source/glprint.c
@@ -119,6 +119,42 @@ static const char *print_array(const char *fmt, const void *data, unsigned elem_
 	return buffer;
 }
 
+static const char *print_array_described(const char *(*describe)(GLenum, const char *), const char *categ, const void *data, unsigned elem_size, unsigned count)
+{
+	char *buffer;
+	unsigned buf_size;
+	char *ptr;
+	unsigned i;
+
+	if(!data)
+		return NULL;
+
+	count /= elem_size;
+	buf_size = count*50;
+	buffer = tmpalloc(buf_size);
+	ptr = buffer;
+	*ptr++ = '{';
+	for(i=0; i<count; ++i)
+	{
+		int element = 0;
+		unsigned len;
+
+		if(i>0)
+		{
+			*ptr++ = ',';
+			*ptr++ = ' ';
+		}
+		memcpy(&element, (const char *)data+i*elem_size, elem_size);
+		len = snprintf(ptr, buf_size, "%s", describe(element, categ));
+		ptr += len;
+		buf_size -= len;
+	}
+	*ptr++ = '}';
+	*ptr = 0;
+
+	return buffer;
+}
+
 static const char *print_data(const void *data, unsigned size)
 {
 	if(!data)