mesa: add/update comments in _mesa_copy_buffer_subdata()

[mesa.git] / src / mesa / drivers / dri / i965 / brw_program.c

diff --git a/src/mesa/drivers/dri/i965/brw_program.c b/src/mesa/drivers/dri/i965/brw_program.c
index 09b5be4c96efd8b9834551201f74430bf0a90ea3..0bf72d9b5c7abe7790c34c6d826e69df863225f0 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_program.c
+++ b/src/mesa/drivers/dri/i965/brw_program.c
@@ -36,7 +36,7 @@
 #include "program/program.h"
 #include "program/programopt.h"
 #include "tnl/tnl.h"
-#include "../glsl/ralloc.h"
+#include "glsl/ralloc.h"
 
 #include "brw_context.h"
 #include "brw_wm.h"
@@ -100,11 +100,12 @@ static void brwDeleteProgram( struct gl_context *ctx,
 }
 
 
-static GLboolean brwIsProgramNative( struct gl_context *ctx,
-                                    GLenum target, 
-                                    struct gl_program *prog )
+static GLboolean
+brwIsProgramNative(struct gl_context *ctx,
+                  GLenum target,
+                  struct gl_program *prog)
 {
-   return GL_TRUE;
+   return true;
 }
 
 static void
@@ -116,13 +117,14 @@ shader_error(struct gl_context *ctx, struct gl_program *prog, const char *msg)
 
    if (shader) {
       ralloc_strcat(&shader->InfoLog, msg);
-      shader->LinkStatus = GL_FALSE;
+      shader->LinkStatus = false;
    }
 }
 
-static GLboolean brwProgramStringNotify( struct gl_context *ctx,
-                                         GLenum target,
-                                         struct gl_program *prog )
+static GLboolean
+brwProgramStringNotify(struct gl_context *ctx,
+                      GLenum target,
+                      struct gl_program *prog)
 {
    struct brw_context *brw = brw_context(ctx);
    int i;
@@ -144,7 +146,7 @@ static GLboolean brwProgramStringNotify( struct gl_context *ctx,
       shader_program = _mesa_lookup_shader_program(ctx, prog->Id);
       if (shader_program
          && shader_program->_LinkedShaders[MESA_SHADER_FRAGMENT]) {
-        return GL_TRUE;
+        return true;
       }
    }
    else if (target == GL_VERTEX_PROGRAM_ARB) {
@@ -180,14 +182,14 @@ static GLboolean brwProgramStringNotify( struct gl_context *ctx,
                      "i965 driver doesn't yet support uninlined function "
                      "calls.  Move to using a single return statement at "
                      "the end of the function to work around it.\n");
-        return GL_FALSE;
+        return false;
       }
 
       if (prog->Instructions[i].Opcode == OPCODE_RET) {
         shader_error(ctx, prog,
                      "i965 driver doesn't yet support \"return\" "
                      "from main().\n");
-        return GL_FALSE;
+        return false;
       }
 
       for (r = 0; r < _mesa_num_inst_src_regs(inst->Opcode); r++) {
@@ -195,7 +197,7 @@ static GLboolean brwProgramStringNotify( struct gl_context *ctx,
             prog->Instructions[i].SrcReg[r].File == PROGRAM_INPUT) {
            shader_error(ctx, prog,
                         "Variable indexing of shader inputs unsupported\n");
-           return GL_FALSE;
+           return false;
         }
       }
 
@@ -204,7 +206,7 @@ static GLboolean brwProgramStringNotify( struct gl_context *ctx,
          prog->Instructions[i].DstReg.File == PROGRAM_OUTPUT) {
         shader_error(ctx, prog,
                      "Variable indexing of FS outputs unsupported\n");
-        return GL_FALSE;
+        return false;
       }
       if (target == GL_FRAGMENT_PROGRAM_ARB) {
         if ((prog->Instructions[i].DstReg.RelAddr &&
@@ -218,12 +220,12 @@ static GLboolean brwProgramStringNotify( struct gl_context *ctx,
            shader_error(ctx, prog,
                         "Variable indexing of variable arrays in the FS "
                         "unsupported\n");
-           return GL_FALSE;
+           return false;
         }
       }
    }
 
-   return GL_TRUE;
+   return true;
 }
 
 /* Per-thread scratch space is a power-of-two multiple of 1KB. */