Zachary Anderson
16393ee9c6
I was able to convert 49 SNPrint(NULL, 0, ...) patterns to use the macro. I had to use a #define for the format string 5 times due to uses that didn't fit the macro. 2 occurences of SNPrint(NULL, 0, ...) had >=2 possibilities for the format string based on runtime values, and I didn't try to convert them. Fixed ~10 format strings. BUG= R=iposva@google.com Review URL: https://codereview.chromium.org//1331623002 .
33 lines
851 B
C++
33 lines
851 B
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "vm/version.h"
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#include "vm/cpu.h"
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#include "vm/os.h"
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namespace dart {
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// TODO(iposva): Avoid racy initialization.
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static const char* formatted_version = NULL;
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const char* Version::String() {
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if (formatted_version == NULL) {
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const char* os = OS::Name();
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const char* arch = CPU::Id();
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formatted_version = OS::SCreate(NULL, "%s on \"%s_%s\"", str_, os, arch);
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}
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return formatted_version;
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}
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const char* Version::SnapshotString() {
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return snapshot_hash_;
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}
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const char* Version::snapshot_hash_ = "{{SNAPSHOT_HASH}}";
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const char* Version::str_ = "{{VERSION_STR}} ({{BUILD_TIME}})";
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} // namespace dart
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