gallium/auxiliary: Remove os_stream.

XP kernel mode was the only subsystem lacking stdio FILES.

Reviewed-by: Brian Paul <brianp@vmware.com>

6 files changed, 0 insertions, 652 deletions

diff --git a/src/gallium/auxiliary/os/os_stream.c b/src/gallium/auxiliary/os/os_stream.c
deleted file mode 100644
index 3c55fc0..0000000
--- a/src/gallium/auxiliary/os/os_stream.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2010 Luca Barbieri
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * 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 NONINFRINGEMENT.
- * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) 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.
- *
- **************************************************************************/
-
-#include "pipe/p_config.h"
-
-#include "os_stream.h"
-#include "util/u_memory.h"
-#include "util/u_string.h"
-
-int
-os_default_stream_vprintf (struct os_stream* stream, const char *format, va_list ap)
-{
-   char buf[1024];
-   int retval;
-   va_list ap2;
-   va_copy(ap2, ap);
-   retval = util_vsnprintf(buf, sizeof(buf), format, ap2);
-   va_end(ap2);
-   if(retval <= 0)
-   {}
-   else if(retval < sizeof(buf))
-      stream->write(stream, buf, retval);
-   else
-   {
-      char* str = MALLOC(retval + 1);
-      if(!str)
-         return -1;
-      retval = util_vsnprintf(str, retval + 1, format, ap);
-      if(retval > 0)
-         stream->write(stream, str, retval);
-      FREE(str);
-   }
-
-   return retval;
-}
diff --git a/src/gallium/auxiliary/os/os_stream.h b/src/gallium/auxiliary/os/os_stream.h
deleted file mode 100644
index 6c6050b..0000000
--- a/src/gallium/auxiliary/os/os_stream.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008-2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Cross-platform sequential access stream abstraction.
- */
-
-#ifndef _OS_STREAM_H_
-#define _OS_STREAM_H_
-
-
-#include "pipe/p_compiler.h"
-
-
-/**
- * OS stream (FILE, socket, etc) abstraction.
- */
-struct os_stream
-{
-   void
-   (*close)(struct os_stream *stream);
-
-   boolean
-   (*write)(struct os_stream *stream, const void *data, size_t size);
-
-   void
-   (*flush)(struct os_stream *stream);
-
-   int
-   (*vprintf)(struct os_stream *stream, const char* format, va_list ap);
-};
-
-
-static INLINE void
-os_stream_close(struct os_stream *stream)
-{
-   if (!stream)
-      return;
-
-   stream->close(stream);
-}
-
-
-static INLINE boolean
-os_stream_write(struct os_stream *stream, const void *data, size_t size)
-{
-   if (!stream)
-      return FALSE;
-   return stream->write(stream, data, size);
-}
-
-
-static INLINE boolean
-os_stream_write_str(struct os_stream *stream, const char *str)
-{
-   size_t size;
-   if (!stream)
-      return FALSE;
-   for(size = 0; str[size]; ++size)
-      ;
-   return stream->write(stream, str, size);
-}
-
-
-static INLINE void
-os_stream_flush(struct os_stream *stream)
-{
-   stream->flush(stream);
-}
-
-int
-os_default_stream_vprintf (struct os_stream* stream, const char *format, va_list ap);
-
-static INLINE int
-os_stream_vprintf (struct os_stream* stream, const char *format, va_list ap)
-{
-   return stream->vprintf(stream, format, ap);
-}
-
-static INLINE int
-os_stream_printf (struct os_stream* stream, const char *format, ...)
-{
-   int retval;
-   va_list args;
-
-   va_start (args, format);
-   retval = stream->vprintf(stream, format, args);
-   va_end (args);
-
-   return retval;
-}
-
-struct os_stream *
-os_file_stream_create(const char *filename);
-
-
-struct os_stream *
-os_null_stream_create(void);
-
-
-extern struct os_stream *
-os_log_stream;
-
-
-struct os_stream *
-os_str_stream_create(size_t initial_size);
-
-
-const char *
-os_str_stream_get(struct os_stream *stream);
-
-char *
-os_str_stream_get_and_close(struct os_stream *stream);
-
-
-#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
-#define os_file_stream_create(_filename) os_null_stream_create()
-#endif
-
-#endif /* _OS_STREAM_H_ */
diff --git a/src/gallium/auxiliary/os/os_stream_log.c b/src/gallium/auxiliary/os/os_stream_log.c
deleted file mode 100644
index b01377c..0000000
--- a/src/gallium/auxiliary/os/os_stream_log.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008-2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Debug logging stream implementation.
- */
-
-#include "os_memory.h"
-#include "os_misc.h"
-#include "os_stream.h"
-
-
-static void
-os_log_stream_close(struct os_stream *stream)
-{
-   (void)stream;
-}
-
-
-static boolean
-os_log_stream_write(struct os_stream *stream, const void *data, size_t size)
-{
-   char *str;
-
-   str = os_malloc(size + 1);
-   if (!str)
-      return FALSE;
-
-   memcpy(str, data, size);
-   str[size] = 0;
-
-   os_log_message(str);
-
-   os_free(str);
-
-   return TRUE;
-}
-
-
-static void
-os_log_stream_flush(struct os_stream *stream)
-{
-   (void)stream;
-}
-
-
-static struct os_stream
-os_log_stream_struct = {
-   &os_log_stream_close,
-   &os_log_stream_write,
-   &os_log_stream_flush,
-   &os_default_stream_vprintf,
-};
-
-
-struct os_stream *
-os_log_stream = &os_log_stream_struct;
diff --git a/src/gallium/auxiliary/os/os_stream_null.c b/src/gallium/auxiliary/os/os_stream_null.c
deleted file mode 100644
index a549a78..0000000
--- a/src/gallium/auxiliary/os/os_stream_null.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008-2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Null stream implementation.
- */
-
-#include "os_memory.h"
-#include "os_stream.h"
-
-
-static void
-os_null_stream_close(struct os_stream *stream)
-{
-   (void)stream;
-}
-
-
-static boolean
-os_null_stream_write(struct os_stream *stream, const void *data, size_t size)
-{
-   (void)data;
-   (void)size;
-   return TRUE;
-}
-
-
-static void
-os_null_stream_flush(struct os_stream *stream)
-{
-   (void)stream;
-}
-
-static int
-os_null_stream_vprintf (struct os_stream* stream, const char *format, va_list ap)
-{
-   return 0;
-}
-
-static struct os_stream
-os_null_stream = {
-   &os_null_stream_close,
-   &os_null_stream_write,
-   &os_null_stream_flush,
-   &os_null_stream_vprintf
-};
-
-
-struct os_stream *
-os_null_stream_create()
-{
-   return &os_null_stream;
-}
diff --git a/src/gallium/auxiliary/os/os_stream_stdc.c b/src/gallium/auxiliary/os/os_stream_stdc.c
deleted file mode 100644
index afd3ff6..0000000
--- a/src/gallium/auxiliary/os/os_stream_stdc.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008-2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Stream implementation based on the Standard C Library.
- */
-
-#include "pipe/p_config.h"
-
-#if defined(PIPE_OS_UNIX) || defined(PIPE_SUBSYSTEM_WINDOWS_USER)
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "os_stream.h"
-
-
-struct os_stdc_stream
-{
-   struct os_stream base;
-
-   FILE *file;
-};
-
-
-static INLINE struct os_stdc_stream *
-os_stdc_stream(struct os_stream *stream)
-{
-   return (struct os_stdc_stream *)stream;
-}
-
-
-static void
-os_stdc_stream_close(struct os_stream *_stream)
-{
-   struct os_stdc_stream *stream = os_stdc_stream(_stream);
-
-   fclose(stream->file);
-
-   free(stream);
-}
-
-
-static boolean
-os_stdc_stream_write(struct os_stream *_stream, const void *data, size_t size)
-{
-   struct os_stdc_stream *stream = os_stdc_stream(_stream);
-
-   return fwrite(data, size, 1, stream->file) == size ? TRUE : FALSE;
-}
-
-
-static void
-os_stdc_stream_flush(struct os_stream *_stream)
-{
-   struct os_stdc_stream *stream = os_stdc_stream(_stream);
-
-   fflush(stream->file);
-}
-
-static int
-os_stdc_stream_vprintf (struct os_stream* _stream, const char *format, va_list ap)
-{
-   struct os_stdc_stream *stream = os_stdc_stream(_stream);
-
-   return vfprintf(stream->file, format, ap);
-}
-
-
-struct os_stream *
-os_file_stream_create(const char *filename)
-{
-   struct os_stdc_stream *stream;
-
-   stream = (struct os_stdc_stream *)calloc(1, sizeof(*stream));
-   if(!stream)
-      goto no_stream;
-
-   stream->base.close = &os_stdc_stream_close;
-   stream->base.write = &os_stdc_stream_write;
-   stream->base.flush = &os_stdc_stream_flush;
-   stream->base.vprintf = &os_stdc_stream_vprintf;
-
-   stream->file = fopen(filename, "wb");
-   if(!stream->file)
-      goto no_file;
-
-   return &stream->base;
-
-no_file:
-   free(stream);
-no_stream:
-   return NULL;
-}
-
-
-#endif
diff --git a/src/gallium/auxiliary/os/os_stream_str.c b/src/gallium/auxiliary/os/os_stream_str.c
deleted file mode 100644
index be9478b..0000000
--- a/src/gallium/auxiliary/os/os_stream_str.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2008-2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * 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 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.
- *
- **************************************************************************/
-
-/**
- * @file
- * Malloc string stream implementation.
- */
-
-#include "pipe/p_config.h"
-
-#include "os_memory.h"
-#include "os_stream.h"
-
-
-struct os_str_stream
-{
-   struct os_stream base;
-
-   char *str;
-
-   size_t size;
-   size_t written;
-};
-
-
-static INLINE struct os_str_stream *
-os_str_stream(struct os_stream *stream)
-{
-   return (struct os_str_stream *)stream;
-}
-
-
-static void
-os_str_stream_close(struct os_stream *_stream)
-{
-   struct os_str_stream *stream = os_str_stream(_stream);
-
-   os_free(stream->str);
-
-   os_free(stream);
-}
-
-
-static boolean
-os_str_stream_write(struct os_stream *_stream, const void *data, size_t size)
-{
-   struct os_str_stream *stream = os_str_stream(_stream);
-   size_t minimum_size;
-   boolean ret = TRUE;
-
-   minimum_size = stream->written + size + 1;
-   if (stream->size < minimum_size) {
-      size_t new_size = stream->size;
-      char * new_str;
-
-      do {
-         new_size *= 2;
-      } while (new_size < minimum_size);
-
-      new_str = os_realloc(stream->str, stream->size, new_size);
-      if (new_str) {
-         stream->str = new_str;
-         stream->size = new_size;
-      }
-      else {
-         size = stream->size - stream->written - 1;
-         ret = FALSE;
-      }
-   }
-
-   memcpy(stream->str + stream->written, data, size);
-   stream->written += size;
-
-   return ret;
-}
-
-
-static void
-os_str_stream_flush(struct os_stream *stream)
-{
-   (void)stream;
-}
-
-
-struct os_stream *
-os_str_stream_create(size_t size)
-{
-   struct os_str_stream *stream;
-
-   stream = (struct os_str_stream *)os_calloc(1, sizeof(*stream));
-   if(!stream)
-      goto no_stream;
-
-   stream->base.close = &os_str_stream_close;
-   stream->base.write = &os_str_stream_write;
-   stream->base.flush = &os_str_stream_flush;
-   stream->base.vprintf = &os_default_stream_vprintf;
-
-   stream->str = os_malloc(size);
-   if(!stream->str)
-      goto no_str;
-
-   stream->size = size;
-
-   return &stream->base;
-
-no_str:
-   os_free(stream);
-no_stream:
-   return NULL;
-}
-
-
-const char *
-os_str_stream_get(struct os_stream *_stream)
-{
-   struct os_str_stream *stream = os_str_stream(_stream);
-
-   if (!stream)
-      return NULL;
-
-   stream->str[stream->written] = 0;
-   return stream->str;
-}
-
-
-char *
-os_str_stream_get_and_close(struct os_stream *_stream)
-{
-   struct os_str_stream *stream = os_str_stream(_stream);
-   char *str;
-
-   if (!stream)
-      return NULL;
-
-   str = stream->str;
-
-   str[stream->written] = 0;
-
-   os_free(stream);
-
-   return str;
-}