gallium: Deprecate GETENV. Replace by debug_get_bool_option.

debug_get_bool_option will interpret "n", "no", "0", "f", or
"false" as FALSE; and everything else as TRUE. The default value
(used when the variable is not set) is received as a parameter.

4 files changed, 5 insertions, 7 deletions

diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index f0d7b51ad7..9140faeea9 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -119,8 +119,8 @@ draw_pt_arrays(struct draw_context *draw,
 
 boolean draw_pt_init( struct draw_context *draw )
 {
-   draw->pt.test_fse = GETENV("DRAW_FSE") != NULL;
-   draw->pt.no_fse = GETENV("DRAW_NO_FSE") != NULL;
+   draw->pt.test_fse = debug_get_bool_option("DRAW_FSE", FALSE);
+   draw->pt.no_fse = debug_get_bool_option("DRAW_NO_FSE", FALSE);
 
    draw->pt.front.vcache = draw_pt_vcache( draw );
    if (!draw->pt.front.vcache)
diff --git a/src/gallium/drivers/i915simple/i915_context.c b/src/gallium/drivers/i915simple/i915_context.c
index 243b4a6852..4c01b8d5b1 100644
--- a/src/gallium/drivers/i915simple/i915_context.c
+++ b/src/gallium/drivers/i915simple/i915_context.c
@@ -161,7 +161,7 @@ struct pipe_context *i915_create_context( struct pipe_screen *screen,
     */
    i915->draw = draw_create();
    assert(i915->draw);
-   if (!GETENV("I915_NO_VBUF")) {
+   if (!debug_get_bool_option("I915_NO_VBUF", FALSE)) {
       draw_set_rasterize_stage(i915->draw, i915_draw_vbuf_stage(i915));
    }
    else {
diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c
index 1e0106b86c..6e14f684f1 100644
--- a/src/gallium/drivers/softpipe/sp_context.c
+++ b/src/gallium/drivers/softpipe/sp_context.c
@@ -129,12 +129,12 @@ softpipe_create( struct pipe_screen *screen,
    uint i;
 
 #ifdef PIPE_ARCH_X86
-   softpipe->use_sse = GETENV( "GALLIUM_NOSSE" ) == NULL;
+   softpipe->use_sse = !debug_get_bool_option( "GALLIUM_NOSSE", FALSE );
 #else
    softpipe->use_sse = FALSE;
 #endif
 
-   softpipe->dump_fs = GETENV( "GALLIUM_DUMP_FS" ) != NULL;
+   softpipe->dump_fs = debug_get_bool_option( "GALLIUM_DUMP_FS", FALSE );
 
    softpipe->pipe.winsys = pipe_winsys;
    softpipe->pipe.screen = screen;
diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h
index 5547e57833..8b3003bcef 100644
--- a/src/gallium/include/pipe/p_util.h
+++ b/src/gallium/include/pipe/p_util.h
@@ -140,8 +140,6 @@ REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
 
 #define CALLOC_STRUCT(T)   (struct T *) CALLOC(1, sizeof(struct T))
 
-#define GETENV( X ) debug_get_option( X, NULL )
-
 
 /**
  * Return memory on given byte alignment