opengl

commit 910b37813c7f1eab29098588e4b1dbcdfb992dfd
parent 16625bd18dee43051f5f2fa1b87e8f21b1428d69
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Wed, 28 Jun 2023 10:11:36 +0900

suppress warning about null byte in a string

Diffstat:
M
glm.c
 | 
9
++++++++-

1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/glm.c b/glm.c
@@ -114,7 +114,7 @@ matStr(char *s, mat *m)
 			cur += sprintf(&s[cur], "\n");
 		}
 	}
-	sprintf(&s[cur], "\n\0");
+	sprintf(&s[cur], "\n%c", '\0');
 	return s;
 }
 
@@ -149,6 +149,13 @@ matFree(mat *m)
 	free(m);
 }
 
+mat *
+matCopy(const mat *m)
+{
+	mat *n = matMake(m->data, m->size);
+	return n;
+}
+
 float
 *matDataPtr(mat *m)
 {