[Mesa-dev] [PATCH 07/13] i965: Mark functions called from C as extern "C".

[Matt Turner]

These functions' prototypes are marked with extern "C", which apparently
overrides a lack of extern "C" at the definition site if the prototype
has been seen first.
---
 src/mesa/drivers/dri/i965/brw_link.cpp   | 2 +-
 src/mesa/drivers/dri/i965/brw_shader.cpp | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_link.cpp b/src/mesa/drivers/dri/i965/brw_link.cpp
index 14421d4..b3a9747 100644
--- a/src/mesa/drivers/dri/i965/brw_link.cpp
+++ b/src/mesa/drivers/dri/i965/brw_link.cpp
@@ -198,7 +198,7 @@ process_glsl_ir(gl_shader_stage stage,
    }
 }
 
-GLboolean
+extern "C" GLboolean
 brw_link_shader(struct gl_context *ctx, struct gl_shader_program *shProg)
 {
    struct brw_context *brw = brw_context(ctx);
diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 6040c88..81f413e 100644
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -143,7 +143,7 @@ brw_compiler_create(void *mem_ctx, const struct brw_device_info *devinfo)
    return compiler;
 }
 
-struct gl_shader *
+extern "C" struct gl_shader *
 brw_new_shader(struct gl_context *ctx, GLuint name, GLuint type)
 {
    struct brw_shader *shader;
@@ -159,7 +159,7 @@ brw_new_shader(struct gl_context *ctx, GLuint name, GLuint type)
    return &shader->base;
 }
 
-void
+extern "C" void
 brw_mark_surface_used(struct brw_stage_prog_data *prog_data,
                       unsigned surf_index)
 {
-- 
2.4.9