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| author | Dimitri van Heesch <doxygen@gmail.com> | 2019-11-09 16:29:15 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <doxygen@gmail.com> | 2019-11-09 16:29:15 (GMT) |
| commit | 28c738d0319bf5de25bcf6aed90234419feded07 (patch) | |
| tree | 00a73d746298a6516f287517419f5ea04f331084 /src/constexp.h | |
| parent | 87b9993978674fbea3804531a897c92f5b513944 (diff) | |
| download | Doxygen-28c738d0319bf5de25bcf6aed90234419feded07.zip Doxygen-28c738d0319bf5de25bcf6aed90234419feded07.tar.gz Doxygen-28c738d0319bf5de25bcf6aed90234419feded07.tar.bz2 | |
Remove global state from constexp lexer
Diffstat (limited to 'src/constexp.h')
| -rw-r--r-- | src/constexp.h | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/src/constexp.h b/src/constexp.h index 8bf582e..0b52e14 100644 --- a/src/constexp.h +++ b/src/constexp.h @@ -19,24 +19,17 @@ #ifndef _CONSTEXP_H #define _CONSTEXP_H -#include "cppvalue.h" #include <qcstring.h> -#define YYSTYPE CPPValue -typedef void* yyscan_t; -struct constexpYY_state +class ConstExpressionParser { - QCString g_strToken; - CPPValue g_resultValue; - int g_constExpLineNr; - QCString g_constExpFileName; - - const char *g_inputString; - int g_inputPosition; + public: + ConstExpressionParser(); + ~ConstExpressionParser(); + bool parse(const char *fileName,int line,const QCString &expression); + private: + struct Private; + Private *p; }; -extern bool parseconstexp(const char *fileName,int line,const QCString &s); -extern int constexpYYparse(yyscan_t); -extern int constexpYYlex(YYSTYPE *lvalp, yyscan_t); -struct constexpYY_state* constexpYYget_extra (yyscan_t yyscanner ); #endif |