diff options
Diffstat (limited to 'src/mesa/drivers/glide/fxwgl.c')
| -rw-r--r-- | src/mesa/drivers/glide/fxwgl.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/mesa/drivers/glide/fxwgl.c b/src/mesa/drivers/glide/fxwgl.c index cf2d820bc7..7b323dd617 100644 --- a/src/mesa/drivers/glide/fxwgl.c +++ b/src/mesa/drivers/glide/fxwgl.c @@ -325,7 +325,16 @@ wglCreateContext(HDC hdc) } #if FX_DEBUG + /* always log when debugging */ freopen("MESA.LOG", "w", stderr); +#else + /* log only if user wants */ + { + char *env = getenv("MESA_FX_INFO"); + if (env && env[0] == 'r') { + freopen("MESA.LOG", "w", stderr); + } + } #endif { @@ -707,8 +716,8 @@ wglChoosePixelFormat(HDC hdc, const PIXELFORMATDESCRIPTOR * ppfd) fprintf(pix_file, "dwLayerMask = %d\n",ppfd->dwLayerMask); fprintf(pix_file, "dwVisibleMask = %d\n",ppfd->dwVisibleMask); fprintf(pix_file, "dwDamageMask = %d\n",ppfd->dwDamageMask); - } fclose(pix_file); + } #endif #if 1 || QUAKE2 |