From: Kristian Høgsberg <krh@bitplanet.net>
Date: Mon, 16 Jul 2012 19:08:13 +0000 (-0400)
Subject: gbm: Rename gbm_bo_get_pitch to gbm_bo_get_stride
X-Git-Tag: mesa-9.0~1151
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7250cd506baa0bd4649b30d87509cdd0cbc06a57;p=platform%2Fupstream%2Fmesa.git

gbm: Rename gbm_bo_get_pitch to gbm_bo_get_stride

We use pitch for 'pixels per row' and stride for 'bytes per row' pretty
consistently in mesa and most other places, so rename the gbm API.
---

diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c
index 3aa0616..f09f6ef 100644
--- a/src/gbm/backends/dri/gbm_dri.c
+++ b/src/gbm/backends/dri/gbm_dri.c
@@ -428,7 +428,7 @@ gbm_dri_bo_import(struct gbm_device *gbm,
    bo->base.base.gbm = gbm;
    bo->base.base.width = width;
    bo->base.base.height = height;
-   bo->base.base.pitch = stride;
+   bo->base.base.stride = stride;
    bo->base.base.format = gbm_format;
    dri->image->queryImage(bo->image, __DRI_IMAGE_ATTRIB_HANDLE,
                           &bo->base.base.handle.s32);
@@ -494,7 +494,7 @@ gbm_dri_bo_create(struct gbm_device *gbm,
    dri->image->queryImage(bo->image, __DRI_IMAGE_ATTRIB_HANDLE,
                           &bo->base.base.handle.s32);
    dri->image->queryImage(bo->image, __DRI_IMAGE_ATTRIB_STRIDE,
-                          (int *) &bo->base.base.pitch);
+                          (int *) &bo->base.base.stride);
 
    return &bo->base.base;
 }
diff --git a/src/gbm/main/gbm.c b/src/gbm/main/gbm.c
index 2a83033..c58576d 100644
--- a/src/gbm/main/gbm.c
+++ b/src/gbm/main/gbm.c
@@ -196,12 +196,12 @@ gbm_bo_get_height(struct gbm_bo *bo)
  * gbm_bo_create()
  *
  * \param bo The buffer object
- * \return The stride of the allocated buffer object
+ * \return The stride of the allocated buffer object in bytes
  */
 GBM_EXPORT uint32_t
-gbm_bo_get_pitch(struct gbm_bo *bo)
+gbm_bo_get_stride(struct gbm_bo *bo)
 {
-   return bo->pitch;
+   return bo->stride;
 }
 
 /** Get the format of the buffer object
diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h
index 52afdf7f..9d2a030 100644
--- a/src/gbm/main/gbm.h
+++ b/src/gbm/main/gbm.h
@@ -244,7 +244,7 @@ uint32_t
 gbm_bo_get_height(struct gbm_bo *bo);
 
 uint32_t
-gbm_bo_get_pitch(struct gbm_bo *bo);
+gbm_bo_get_stride(struct gbm_bo *bo);
 
 uint32_t
 gbm_bo_get_format(struct gbm_bo *bo);
diff --git a/src/gbm/main/gbmint.h b/src/gbm/main/gbmint.h
index ab23f0a..a467bea 100644
--- a/src/gbm/main/gbmint.h
+++ b/src/gbm/main/gbmint.h
@@ -90,7 +90,7 @@ struct gbm_bo {
    struct gbm_device *gbm;
    uint32_t width;
    uint32_t height;
-   uint32_t pitch;
+   uint32_t stride;
    uint32_t format;
    union gbm_bo_handle  handle;
    void *user_data;