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view gen/logger.h @ 1207:83d3b25c2213
Isolate all knowledge of what a function's nested context looks like in a
single place. No functional change.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 12 Apr 2009 13:08:24 +0200 |
parents | e7f0c2b48047 |
children | 79758fd2f48a |
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#ifndef _llvmd_gen_logger_h_ #define _llvmd_gen_logger_h_ #include "llvm/Support/Streams.h" struct Loc; namespace Logger { void indent(); void undent(); llvm::OStream cout(); void println(const char* fmt, ...); void print(const char* fmt, ...); void enable(); void disable(); bool enabled(); void attention(Loc loc, const char* fmt, ...); struct LoggerScope { LoggerScope() { Logger::indent(); } ~LoggerScope() { Logger::undent(); } }; } #define LOG_SCOPE Logger::LoggerScope _logscope; #endif