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| author | Henrique Nakashima <hnakashima@chromium.org> | 2017-12-07 18:45:54 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-12-07 18:45:54 +0000 |
| commit | 67454716002f2f5eae85cef4d382ecfc0e9b266d (patch) | |
| tree | a34315e615a70a2592e373ff46b9a7c1421e595b /core/fxcrt | |
| parent | 39a076f19c05ac1ebb4f1dd15f9835ffb8611ae0 (diff) | |
| download | pdfium-67454716002f2f5eae85cef4d382ecfc0e9b266d.tar.xz | |
Add WARN_UNUSED_RESULT to ByteString::Format* methods.
Change-Id: I0caba99cb8e99ea5af49d906b576f580275620bb
Reviewed-on: https://pdfium-review.googlesource.com/20570
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Diffstat (limited to 'core/fxcrt')
| -rw-r--r-- | core/fxcrt/bytestring.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/core/fxcrt/bytestring.h b/core/fxcrt/bytestring.h index bd414fc76f..6b167802d5 100644 --- a/core/fxcrt/bytestring.h +++ b/core/fxcrt/bytestring.h @@ -32,10 +32,11 @@ class ByteString { using const_iterator = const CharType*; using const_reverse_iterator = std::reverse_iterator<const_iterator>; - static ByteString FormatInteger(int i); - static ByteString FormatFloat(float f); - static ByteString Format(const char* lpszFormat, ...); - static ByteString FormatV(const char* lpszFormat, va_list argList); + static ByteString FormatInteger(int i) WARN_UNUSED_RESULT; + static ByteString FormatFloat(float f) WARN_UNUSED_RESULT; + static ByteString Format(const char* lpszFormat, ...) WARN_UNUSED_RESULT; + static ByteString FormatV(const char* lpszFormat, + va_list argList) WARN_UNUSED_RESULT; ByteString(); ByteString(const ByteString& other); |