sysexits | Exit status codes for Ruby system programs

by ged Ruby Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | sysexits Summary

sysexits is a Ruby library. sysexits has no bugs, it has no vulnerabilities and it has low support. However sysexits has a Non-SPDX License. You can download it from GitHub.

Exit status codes for Ruby system programs.

Support

Quality

Security

License

Reuse

Support

sysexits has a low active ecosystem.

It has 33 star(s) with 1 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

sysexits has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sysexits is current.

Quality

sysexits has 0 bugs and 0 code smells.

Security

sysexits has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

sysexits code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sysexits has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

sysexits releases are not available. You will need to build from source code and install.

sysexits saves you 47 person hours of effort in developing the same functionality from scratch.

It has 124 lines of code, 4 functions and 2 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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sysexits Key Features

No Key Features are available at this moment for sysexits.

sysexits Examples and Code Snippets

No Code Snippets are available at this moment for sysexits.

Community Discussions

Trending Discussions on sysexits

C singly linked list Seg fault with gcc but not dcc

QUESTION

C singly linked list Seg fault with gcc but not dcc

Asked 2020-Apr-26 at 05:29

I am trying to read words from a txt file into a singly linked list and show the list.

I compile using: gcc -Wall -lm -std=c11 *.c -o showList (I have other c files), and there's a segmentation fault when I run ./showList.

However the list displays fine and no seg fault if I compile using: dcc -Wall -lm -std=c11 *.c -o showList

I'm new to C and this really confuses me, any help or suggestion would be much appreciated!

...

ANSWER

Answered 2020-Apr-26 at 05:29

First of all, your program has mistakes as have been diagnosed by gcc in the screenshot provided. You should not try to run a program that has such problems; instead fix the problems.

These are error conditions, as in your code does not comply with ISO C11 . The runtime behaviour of the program is not defined in any way as a result. Some compilers do not make life easy for the beginner by describing such conditions as "warnings".

The problem shown is that the function strdup is called which is not in ISO C11, but you have used the -std=c11 flag. The "dcc" compiler is non-conforming if it does not give a diagnostic message for this call.

Possible fixes are:

Use a different conformance mode that include strdup, e.g. -std=gnu11
Manually prototype strdup (not really recommended but the correct form is: char * strdup(const char *str1);)
Don't use strdup; instead use malloc followed by strcpy.
Put as the first line of the source file #define _XOPEN_SOURCE 700, which will override -std=c11 for that file.

Source https://stackoverflow.com/questions/61434692

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install sysexits

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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