Mesa (master): auxiliary: util_stream -> os_stream
Jose Fonseca
jrfonseca at kemper.freedesktop.org
Thu Feb 4 18:50:54 UTC 2010
Module: Mesa
Branch: master
Commit: c75d64490e853a02952b5681ad17e7ddbbf8086c
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=c75d64490e853a02952b5681ad17e7ddbbf8086c
Author: José Fonseca <jfonseca at vmware.com>
Date: Thu Feb 4 18:44:51 2010 +0000
auxiliary: util_stream -> os_stream
---
src/gallium/auxiliary/Makefile | 4 +-
src/gallium/auxiliary/SConscript | 4 +-
.../auxiliary/{util/u_stream.h => os/os_stream.h} | 22 +++---
.../{util/u_stream_stdc.c => os/os_stream_stdc.c} | 39 +++++-----
.../{util/u_stream_wd.c => os/os_stream_wd.c} | 76 ++++++++++----------
src/gallium/auxiliary/util/u_debug.c | 14 ++--
6 files changed, 78 insertions(+), 81 deletions(-)
diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile
index ac1872c..66cfe9d 100644
--- a/src/gallium/auxiliary/Makefile
+++ b/src/gallium/auxiliary/Makefile
@@ -49,6 +49,8 @@ C_SOURCES = \
indices/u_indices_gen.c \
indices/u_unfilled_gen.c \
os/os_misc.c \
+ os/os_stream_stdc.c \
+ os/os_stream_wd.c \
os/os_time.c \
pipebuffer/pb_buffer_malloc.c \
pipebuffer/pb_bufmgr_alt.c \
@@ -115,8 +117,6 @@ C_SOURCES = \
util/u_ringbuffer.c \
util/u_simple_shaders.c \
util/u_snprintf.c \
- util/u_stream_stdc.c \
- util/u_stream_wd.c \
util/u_surface.c \
util/u_texture.c \
util/u_tile.c \
diff --git a/src/gallium/auxiliary/SConscript b/src/gallium/auxiliary/SConscript
index d5b325e..255739b 100644
--- a/src/gallium/auxiliary/SConscript
+++ b/src/gallium/auxiliary/SConscript
@@ -83,6 +83,8 @@ source = [
'indices/u_indices_gen.c',
'indices/u_unfilled_gen.c',
'os/os_misc.c',
+ 'os/os_stream_stdc.c',
+ 'os/os_stream_wd.c',
'os/os_time.c',
'pipebuffer/pb_buffer_fenced.c',
'pipebuffer/pb_buffer_malloc.c',
@@ -151,8 +153,6 @@ source = [
'util/u_ringbuffer.c',
'util/u_simple_shaders.c',
'util/u_snprintf.c',
- 'util/u_stream_stdc.c',
- 'util/u_stream_wd.c',
'util/u_surface.c',
'util/u_texture.c',
'util/u_tile.c',
diff --git a/src/gallium/auxiliary/util/u_stream.h b/src/gallium/auxiliary/os/os_stream.h
similarity index 76%
rename from src/gallium/auxiliary/util/u_stream.h
rename to src/gallium/auxiliary/os/os_stream.h
index a9d0f01..bf30e65 100644
--- a/src/gallium/auxiliary/util/u_stream.h
+++ b/src/gallium/auxiliary/os/os_stream.h
@@ -1,6 +1,6 @@
/**************************************************************************
*
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2008-2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -30,14 +30,14 @@
* Cross-platform sequential access stream abstraction.
*/
-#ifndef U_STREAM_H
-#define U_STREAM_H
+#ifndef _OS_STREAM_H_
+#define _OS_STREAM_H_
#include "pipe/p_compiler.h"
-struct util_stream;
+struct os_stream;
/**
@@ -45,17 +45,17 @@ struct util_stream;
* @param filename relative or absolute path (necessary for windows)
* @param optional maximum file size (0 for a growable size).
*/
-struct util_stream *
-util_stream_create(const char *filename, size_t max_size);
+struct os_stream *
+os_stream_create(const char *filename, size_t max_size);
boolean
-util_stream_write(struct util_stream *stream, const void *data, size_t size);
+os_stream_write(struct os_stream *stream, const void *data, size_t size);
void
-util_stream_flush(struct util_stream *stream);
+os_stream_flush(struct os_stream *stream);
void
-util_stream_close(struct util_stream *stream);
+os_stream_close(struct os_stream *stream);
-#endif /* U_STREAM_H */
+#endif /* _OS_STREAM_H_ */
diff --git a/src/gallium/auxiliary/util/u_stream_stdc.c b/src/gallium/auxiliary/os/os_stream_stdc.c
similarity index 69%
rename from src/gallium/auxiliary/util/u_stream_stdc.c
rename to src/gallium/auxiliary/os/os_stream_stdc.c
index 4d976d6..caa60c0 100644
--- a/src/gallium/auxiliary/util/u_stream_stdc.c
+++ b/src/gallium/auxiliary/os/os_stream_stdc.c
@@ -1,6 +1,6 @@
/**************************************************************************
*
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2008-2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -32,47 +32,46 @@
#include "pipe/p_config.h"
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_HAIKU) || defined(PIPE_OS_APPLE)
+#if defined(PIPE_OS_UNIX) || defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+#include <stdlib.h>
#include <stdio.h>
-#include "util/u_memory.h"
+#include "os_stream.h"
-#include "u_stream.h"
-
-struct util_stream
+struct os_stream
{
FILE *file;
};
-struct util_stream *
-util_stream_create(const char *filename, size_t max_size)
+struct os_stream *
+os_stream_create(const char *filename, size_t max_size)
{
- struct util_stream *stream;
+ struct os_stream *stream;
(void)max_size;
- stream = CALLOC_STRUCT(util_stream);
+ stream = (struct os_stream *)calloc(1, sizeof(struct os_stream));
if(!stream)
- goto error1;
+ goto no_stream;
stream->file = fopen(filename, "w");
if(!stream->file)
- goto error2;
+ goto no_file;
return stream;
-error2:
- FREE(stream);
-error1:
+no_file:
+ free(stream);
+no_stream:
return NULL;
}
boolean
-util_stream_write(struct util_stream *stream, const void *data, size_t size)
+os_stream_write(struct os_stream *stream, const void *data, size_t size)
{
if(!stream)
return FALSE;
@@ -82,7 +81,7 @@ util_stream_write(struct util_stream *stream, const void *data, size_t size)
void
-util_stream_flush(struct util_stream *stream)
+os_stream_flush(struct os_stream *stream)
{
if(!stream)
return;
@@ -92,14 +91,14 @@ util_stream_flush(struct util_stream *stream)
void
-util_stream_close(struct util_stream *stream)
+os_stream_close(struct os_stream *stream)
{
if(!stream)
return;
fclose(stream->file);
- FREE(stream);
+ free(stream);
}
diff --git a/src/gallium/auxiliary/util/u_stream_wd.c b/src/gallium/auxiliary/os/os_stream_wd.c
similarity index 69%
rename from src/gallium/auxiliary/util/u_stream_wd.c
rename to src/gallium/auxiliary/os/os_stream_wd.c
index 864489e..a64cbca 100644
--- a/src/gallium/auxiliary/util/u_stream_wd.c
+++ b/src/gallium/auxiliary/os/os_stream_wd.c
@@ -1,6 +1,6 @@
/**************************************************************************
*
- * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2008-2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -18,7 +18,7 @@
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -37,16 +37,14 @@
#include <windows.h>
#include <winddi.h>
-#include "util/u_memory.h"
-#include "util/u_string.h"
-
-#include "u_stream.h"
+#include "os_memory.h"
+#include "os_stream.h"
#define MAP_FILE_SIZE (4*1024*1024)
-struct util_stream
+struct os_stream
{
char filename[MAX_PATH + 1];
WCHAR wFileName[MAX_PATH + 1];
@@ -60,23 +58,23 @@ struct util_stream
static INLINE boolean
-util_stream_map(struct util_stream *stream)
+os_stream_map(struct os_stream *stream)
{
ULONG BytesInUnicodeString;
static char filename[MAX_PATH + 1];
unsigned filename_len;
if(stream->growable)
- filename_len = util_snprintf(filename,
- sizeof(filename),
- "%s.%04x",
- stream->filename,
- stream->suffix++);
+ filename_len = snprintf(filename,
+ sizeof(filename),
+ "%s.%04x",
+ stream->filename,
+ stream->suffix++);
else
- filename_len = util_snprintf(filename,
- sizeof(filename),
- "%s",
- stream->filename);
+ filename_len = snprintf(filename,
+ sizeof(filename),
+ "%s",
+ stream->filename);
EngMultiByteToUnicodeN(
stream->wFileName,
@@ -97,7 +95,7 @@ util_stream_map(struct util_stream *stream)
static INLINE void
-util_stream_unmap(struct util_stream *stream)
+os_stream_unmap(struct os_stream *stream)
{
EngUnmapFile(stream->iFile);
if(stream->written < stream->map_size) {
@@ -112,7 +110,7 @@ util_stream_unmap(struct util_stream *stream)
static INLINE void
-util_stream_full_qualified_filename(char *dst, size_t size, const char *src)
+os_stream_full_qualified_filename(char *dst, size_t size, const char *src)
{
boolean need_drive, need_root;
@@ -125,24 +123,24 @@ util_stream_full_qualified_filename(char *dst, size_t size, const char *src)
need_root = src[0] == '\\' ? FALSE : TRUE;
}
- util_snprintf(dst, size,
- "\\??\\%s%s%s",
- need_drive ? "C:" : "",
- need_root ? "\\" : "",
- src);
+ snprintf(dst, size,
+ "\\??\\%s%s%s",
+ need_drive ? "C:" : "",
+ need_root ? "\\" : "",
+ src);
}
-struct util_stream *
-util_stream_create(const char *filename, size_t max_size)
+struct os_stream *
+os_stream_create(const char *filename, size_t max_size)
{
- struct util_stream *stream;
+ struct os_stream *stream;
- stream = CALLOC_STRUCT(util_stream);
+ stream = CALLOC_STRUCT(os_stream);
if(!stream)
goto error1;
- util_stream_full_qualified_filename(stream->filename,
+ os_stream_full_qualified_filename(stream->filename,
sizeof(stream->filename),
filename);
@@ -155,7 +153,7 @@ util_stream_create(const char *filename, size_t max_size)
stream->map_size = MAP_FILE_SIZE;
}
- if(!util_stream_map(stream))
+ if(!os_stream_map(stream))
goto error2;
return stream;
@@ -168,7 +166,7 @@ error1:
static INLINE void
-util_stream_copy(struct util_stream *stream, const char *data, size_t size)
+os_stream_copy(struct os_stream *stream, const char *data, size_t size)
{
assert(stream->written + size <= stream->map_size);
memcpy(stream->pMap + stream->written, data, size);
@@ -177,7 +175,7 @@ util_stream_copy(struct util_stream *stream, const char *data, size_t size)
boolean
-util_stream_write(struct util_stream *stream, const void *data, size_t size)
+os_stream_write(struct os_stream *stream, const void *data, size_t size)
{
if(!stream)
return FALSE;
@@ -187,35 +185,35 @@ util_stream_write(struct util_stream *stream, const void *data, size_t size)
while(stream->written + size > stream->map_size) {
size_t step = stream->map_size - stream->written;
- util_stream_copy(stream, data, step);
+ os_stream_copy(stream, data, step);
data = (const char *)data + step;
size -= step;
- util_stream_unmap(stream);
- if(!stream->growable || !util_stream_map(stream))
+ os_stream_unmap(stream);
+ if(!stream->growable || !os_stream_map(stream))
return FALSE;
}
- util_stream_copy(stream, data, size);
+ os_stream_copy(stream, data, size);
return TRUE;
}
void
-util_stream_flush(struct util_stream *stream)
+os_stream_flush(struct os_stream *stream)
{
(void)stream;
}
void
-util_stream_close(struct util_stream *stream)
+os_stream_close(struct os_stream *stream)
{
if(!stream)
return;
- util_stream_unmap(stream);
+ os_stream_unmap(stream);
FREE(stream);
}
diff --git a/src/gallium/auxiliary/util/u_debug.c b/src/gallium/auxiliary/util/u_debug.c
index 1e92d69..a8d1833 100644
--- a/src/gallium/auxiliary/util/u_debug.c
+++ b/src/gallium/auxiliary/util/u_debug.c
@@ -30,6 +30,7 @@
#include "pipe/p_config.h"
#include "pipe/p_compiler.h"
+#include "os/os_stream.h"
#include "util/u_debug.h"
#include "pipe/p_format.h"
#include "pipe/p_state.h"
@@ -37,7 +38,6 @@
#include "util/u_format.h"
#include "util/u_memory.h"
#include "util/u_string.h"
-#include "util/u_stream.h"
#include "util/u_math.h"
#include "util/u_tile.h"
#include "util/u_prim.h"
@@ -606,7 +606,7 @@ debug_dump_float_rgba_bmp(const char *filename,
float *rgba, unsigned stride)
{
#ifndef PIPE_SUBSYSTEM_WINDOWS_MINIPORT
- struct util_stream *stream;
+ struct os_stream *stream;
struct bmp_file_header bmfh;
struct bmp_info_header bmih;
unsigned x, y;
@@ -632,12 +632,12 @@ debug_dump_float_rgba_bmp(const char *filename,
bmih.biClrUsed = 0;
bmih.biClrImportant = 0;
- stream = util_stream_create(filename, bmfh.bfSize);
+ stream = os_stream_create(filename, bmfh.bfSize);
if(!stream)
goto error1;
- util_stream_write(stream, &bmfh, 14);
- util_stream_write(stream, &bmih, 40);
+ os_stream_write(stream, &bmfh, 14);
+ os_stream_write(stream, &bmih, 40);
y = height;
while(y--) {
@@ -649,11 +649,11 @@ debug_dump_float_rgba_bmp(const char *filename,
pixel.rgbGreen = float_to_ubyte(ptr[x*4 + 1]);
pixel.rgbBlue = float_to_ubyte(ptr[x*4 + 2]);
pixel.rgbAlpha = 255;
- util_stream_write(stream, &pixel, 4);
+ os_stream_write(stream, &pixel, 4);
}
}
- util_stream_close(stream);
+ os_stream_close(stream);
error1:
;
#endif
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