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

comparison tty-main.cpp @ 1:08df60a01bc1

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debug flag, handle input with signal
author John W. Eaton <jwe@octave.org>
date Mon, 20 May 2019 13:45:58 -0400
parents dff751fb985c
children 0e154787183d
comparison
equal deleted inserted replaced
0:dff751fb985c 1:08df60a01bc1
54 54
55 void emit_result (double value) 55 void emit_result (double value)
56 { 56 {
57 std::cout << "ans = " << value << std::endl; 57 std::cout << "ans = " << value << std::endl;
58 } 58 }
59
60 void emit_error (const char *msg)
61 {
62 std::cerr << "parse error: " << msg << std::endl;
63 }
59 } 64 }