Comments (1)
Thanks for the report. I believe the problem is that, by default in debug mode, input and output don't do anything at all - meaning the ,
leaves the character E
on the stack. (and then this test program loops forever because _
never pops a 0.)
I think this is discussed somewhere in #14 and is considered undesirable behaviour of the debugger and it should probably get fixed one day.
In the meantime, there's a simple workaround: use the -w
option to send the output somewhere when using the debugger. (Similarly, use -r
if the program takes input). For example, I ran your test program with
bef -d -r output.txt test.bf
and the program did terminate correctly.
EDIT: originally I wrote -o
and -i
for the options to use; they are actually called -w
and -r
.
from befunge-93.
Related Issues (16)
- audit befprof and bef2c HOT 2
- Audit compilability HOT 1
- Support compiling on MSVC HOT 5
- I/O fails in debug mode when CONSOLE not defined HOT 4
- Typos in the documentation HOT 1
- Missing/incorrect authors for the example programs HOT 3
- put more example programs under (explicit) permissive license HOT 13
- Examples that don't appear to work HOT 18
- signedness of char HOT 2
- Get GitHub to display the languages used in this repo less incorrectly HOT 1
- Fix for bridgeit.bf HOT 1
- Acknowlage the existence of infinite grid interpreters? HOT 3
- Limits for `p` operation HOT 4
- Commands misnamed in Appendix A HOT 2
- Strange behaviour of & command on invalid input and end-of-file HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from befunge-93.