[Piglit] [PATCH 1/3] piglit: add const qualifier for filename param for piglit_compile_shader()

[Brian Paul]

---
 tests/util/piglit-shader.c |    2 +-
 tests/util/piglit-shader.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/util/piglit-shader.c b/tests/util/piglit-shader.c
index f097512..d04247d 100644
--- a/tests/util/piglit-shader.c
+++ b/tests/util/piglit-shader.c
@@ -63,7 +63,7 @@ void piglit_get_glsl_version(bool *es, int* major, int* minor)
  * Convenience function to compile a GLSL shader from a file.
  */
 GLuint
-piglit_compile_shader(GLenum target, char *filename)
+piglit_compile_shader(GLenum target, const char *filename)
 {
 	GLuint prog;
 	struct stat st;
diff --git a/tests/util/piglit-shader.h b/tests/util/piglit-shader.h
index 64e6623..74396ef 100644
--- a/tests/util/piglit-shader.h
+++ b/tests/util/piglit-shader.h
@@ -30,7 +30,7 @@
  */
 void piglit_get_glsl_version(bool *es, int* major, int* minor);
 
-GLuint piglit_compile_shader(GLenum target, char *filename);
+GLuint piglit_compile_shader(GLenum target, const char *filename);
 GLuint piglit_compile_shader_text(GLenum target, const char *text);
 GLboolean piglit_link_check_status(GLint prog);
 GLboolean piglit_link_check_status_quiet(GLint prog);
-- 
1.7.3.4