Mercurial > jwe > qt-gui-with-push-parser

comparison make-log @ 12:894be158b32d

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define parser as a class and eliminate some global variables
author John W. Eaton <jwe@octave.org>
date Thu, 23 May 2019 17:57:20 -0400
parents 0e154787183d
children
comparison
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11:b652a5528fb1 12:894be158b32d
1 bison -o parser.cpp parser.yy 1 bison -o parser.cpp parser.yy
2 parser.yy:1.1-3: error: syntax error, unexpected identifier 2 g++ -c -pipe -g -Wall -W -D_REENTRANT -fPIC -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I. -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -isystem /usr/include/libdrm -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -o parser.o parser.cpp
3 beg// Infix notation calculator. 3 parser.yy:22:15: warning: ‘void calc::yyerror(calc::parser&, const char*)’ declared ‘static’ but never defined [-Wunused-function]
4 ^~~ 4 static void yyerror (calc::parser&, char const *);
5 parser.yy:59.1-4: error: syntax error, unexpected identifier: 5 ^~~~~~~
6 line : ';' 6 parser.yy:22:15: warning: ‘void calc::yyerror(calc::parser&, const char*)’ used but never defined
7 ^~~~ 7 parser.yy:195:13: warning: ‘void yyerror(calc::parser&, const char*)’ defined but not used [-Wunused-function]
8 parser.yy:68.1-3: error: syntax error, unexpected identifier: 8 static void yyerror (calc::parser& parser, char const *msg)
9 exp : NUM 9 ^~~~~~~
10 ^~~ 10 g++ -c -pipe -g -Wall -W -D_REENTRANT -fPIC -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB -I. -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -isystem /usr/include/libdrm -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -o tty-main.o tty-main.cpp
11 parser.yy:118.3-202.0: error: syntax error, unexpected epilogue 11 tty-main.cpp: In function ‘int calc::tty_main(int, char**)’:
12 %% 12 tty-main.cpp:29:61: error: cannot resolve overloaded function ‘beg_of_stmt’ based on conversion to type ‘bool’
13 ^ 13 char *tmp = readline (parser::beg_of_stmt ? ">> " : "");
14 make: *** [Makefile:4: parser.cpp] Error 1 14 ^~
15 make: *** [calc.mk:454: tty-main.o] Error 1