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| author | Adrian Negreanu <groleo@gmail.com> | 2017-10-27 14:05:10 (GMT) |
|---|---|---|
| committer | Dimitri van Heesch <doxygen@gmail.com> | 2019-05-04 15:02:02 (GMT) |
| commit | 8412f4df29bbaede16a7f38deac363a4fbf81d89 (patch) | |
| tree | 25b1a80a45606bbfca1eb4a7cdc7ca4ab5fa37ac /src/constexp.h | |
| parent | a18e967baabf5a9a234627e677d866bcf45741d4 (diff) | |
| download | Doxygen-8412f4df29bbaede16a7f38deac363a4fbf81d89.zip Doxygen-8412f4df29bbaede16a7f38deac363a4fbf81d89.tar.gz Doxygen-8412f4df29bbaede16a7f38deac363a4fbf81d89.tar.bz2 | |
constexp.l,y: generate a reentrant scanner and parser
Diffstat (limited to 'src/constexp.h')
| -rw-r--r-- | src/constexp.h | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/constexp.h b/src/constexp.h index d84e94e..8bf582e 100644 --- a/src/constexp.h +++ b/src/constexp.h @@ -22,12 +22,21 @@ #include "cppvalue.h" #include <qcstring.h> -extern bool parseconstexp(const char *fileName,int line,const QCString &s); -extern int constexpYYparse(); -extern int constexpYYdebug; -extern QCString g_strToken; -extern CPPValue g_resultValue; -extern QCString g_constExpFileName; -extern int g_constExpLineNr; +#define YYSTYPE CPPValue +typedef void* yyscan_t; +struct constexpYY_state +{ + QCString g_strToken; + CPPValue g_resultValue; + int g_constExpLineNr; + QCString g_constExpFileName; + + const char *g_inputString; + int g_inputPosition; +}; +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 |