Replace raw call to snprintf() by llvm streams.
llvm-svn: 164554
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ca10389bfe
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ae07f72017
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@ -27,6 +27,7 @@
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#include "llvm/Config/llvm-config.h"
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#include "llvm/Support/raw_ostream.h"
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#include "llvm/Support/ErrorHandling.h"
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#include "llvm/Support/Format.h"
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#include <cstdio>
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#include <ctime>
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using namespace clang;
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@ -589,27 +590,29 @@ static void ComputeDATE_TIME(SourceLocation &DATELoc, SourceLocation &TIMELoc,
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"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"
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};
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char TmpBuffer[32];
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#ifdef LLVM_ON_WIN32
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sprintf(TmpBuffer, "\"%s %2d %4d\"", Months[TM->tm_mon], TM->tm_mday,
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TM->tm_year+1900);
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#else
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snprintf(TmpBuffer, sizeof(TmpBuffer), "\"%s %2d %4d\"", Months[TM->tm_mon], TM->tm_mday,
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TM->tm_year+1900);
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#endif
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{
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SmallString<32> TmpBuffer;
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llvm::raw_svector_ostream TmpStream(TmpBuffer);
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TmpStream << llvm::format("\"%s %2d %4d\"", Months[TM->tm_mon],
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TM->tm_mday, TM->tm_year + 1900);
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StringRef DateStr = TmpStream.str();
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Token TmpTok;
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TmpTok.startToken();
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PP.CreateString(DateStr.data(), DateStr.size(), TmpTok);
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DATELoc = TmpTok.getLocation();
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}
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Token TmpTok;
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TmpTok.startToken();
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PP.CreateString(TmpBuffer, strlen(TmpBuffer), TmpTok);
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DATELoc = TmpTok.getLocation();
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#ifdef LLVM_ON_WIN32
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sprintf(TmpBuffer, "\"%02d:%02d:%02d\"", TM->tm_hour, TM->tm_min, TM->tm_sec);
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#else
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snprintf(TmpBuffer, sizeof(TmpBuffer), "\"%02d:%02d:%02d\"", TM->tm_hour, TM->tm_min, TM->tm_sec);
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#endif
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PP.CreateString(TmpBuffer, strlen(TmpBuffer), TmpTok);
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TIMELoc = TmpTok.getLocation();
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{
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SmallString<32> TmpBuffer;
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llvm::raw_svector_ostream TmpStream(TmpBuffer);
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TmpStream << llvm::format("\"%02d:%02d:%02d\"",
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TM->tm_hour, TM->tm_min, TM->tm_sec);
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StringRef TimeStr = TmpStream.str();
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Token TmpTok;
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TmpTok.startToken();
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PP.CreateString(TimeStr.data(), TimeStr.size(), TmpTok);
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TIMELoc = TmpTok.getLocation();
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}
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}
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