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

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use signal to send input to qt interpreter object
author John W. Eaton <jwe@octave.org>
date Wed, 22 May 2019 18:07:37 -0400
parents 0e154787183d
children 894be158b32d
line wrap: on
line source

bison -o parser.cpp parser.yy
parser.yy:1.1-3: error: syntax error, unexpected identifier
 beg// Infix notation calculator.
 ^~~
parser.yy:59.1-4: error: syntax error, unexpected identifier:
 line    :     ';'
 ^~~~
parser.yy:68.1-3: error: syntax error, unexpected identifier:
 exp     : NUM
 ^~~
parser.yy:118.3-202.0: error: syntax error, unexpected epilogue
 %%
   ^
make: *** [Makefile:4: parser.cpp] Error 1