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Unified Diff: skia/ports/SkOSFile_stdio.cpp

Issue 113827: Remove the remainder of the skia source code from the Chromium repo.... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 11 years, 7 months ago
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Index: skia/ports/SkOSFile_stdio.cpp
===================================================================
--- skia/ports/SkOSFile_stdio.cpp (revision 16859)
+++ skia/ports/SkOSFile_stdio.cpp (working copy)
@@ -1,106 +0,0 @@
-/* libs/graphics/ports/SkOSFile_stdio.cpp
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-#include "SkOSFile.h"
-
-#ifndef SK_BUILD_FOR_BREW
-
-#include <stdio.h>
-#include <errno.h>
-
-SkFILE* sk_fopen(const char path[], SkFILE_Flags flags)
-{
- char perm[4];
- char* p = perm;
-
- if (flags & kRead_SkFILE_Flag)
- *p++ = 'r';
- if (flags & kWrite_SkFILE_Flag)
- *p++ = 'w';
- *p++ = 'b';
- *p = 0;
-
- SkFILE* f = (SkFILE*)::fopen(path, perm);
-#if 0
- if (NULL == f)
- SkDebugf("sk_fopen failed for %s (%s), errno=%s\n", path, perm, strerror(errno));
-#endif
- return f;
-}
-
-size_t sk_fgetsize(SkFILE* f)
-{
- SkASSERT(f);
-
- size_t curr = ::ftell((FILE*)f); // remember where we are
- ::fseek((FILE*)f, 0, SEEK_END); // go to the end
- size_t size = ::ftell((FILE*)f); // record the size
- ::fseek((FILE*)f, (long)curr, SEEK_SET); // go back to our prev loc
- return size;
-}
-
-bool sk_frewind(SkFILE* f)
-{
- SkASSERT(f);
- ::rewind((FILE*)f);
-// ::fseek((FILE*)f, 0, SEEK_SET);
- return true;
-}
-
-size_t sk_fread(void* buffer, size_t byteCount, SkFILE* f)
-{
- SkASSERT(f);
- if (buffer == NULL)
- {
- size_t curr = ::ftell((FILE*)f);
- if ((long)curr == -1) {
- SkDEBUGF(("sk_fread: ftell(%p) returned -1 feof:%d ferror:%d\n", f, feof((FILE*)f), ferror((FILE*)f)));
- return 0;
- }
- // ::fseek((FILE*)f, (long)(curr + byteCount), SEEK_SET);
- int err = ::fseek((FILE*)f, (long)byteCount, SEEK_CUR);
- if (err != 0) {
- SkDEBUGF(("sk_fread: fseek(%d) tell:%d failed with feof:%d ferror:%d returned:%d\n",
- byteCount, curr, feof((FILE*)f), ferror((FILE*)f), err));
- return 0;
- }
- return byteCount;
- }
- else
- return ::fread(buffer, 1, byteCount, (FILE*)f);
-}
-
-size_t sk_fwrite(const void* buffer, size_t byteCount, SkFILE* f)
-{
- SkASSERT(f);
- return ::fwrite(buffer, 1, byteCount, (FILE*)f);
-}
-
-void sk_fflush(SkFILE* f)
-{
- SkASSERT(f);
- ::fflush((FILE*)f);
-}
-
-void sk_fclose(SkFILE* f)
-{
- SkASSERT(f);
- ::fclose((FILE*)f);
-}
-
-#endif
-
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