perl-app-snippet

run c/cpp or other language snippet code

Feature

• Run code from command line arguments

• Run code input from user

• compile files and link them to executable binary

• Preprocess code only

• Compile code only

• Code format

TODO

• Run code grab from web

Language Support

• c

• c++

Usage

• c

  • code snippet

    $ snippet c -e 'int a = 500;'  -e 'a = rand();' -e 'printf("%d\n", a);' -i stdlib.h -p
    --------------------------------------------------
    #include <stdlib.h>
    #include <stdio.h>
    int main(void)
    {
    int a = 500; a = rand(); printf("%d\n", a);
    return 0;
    }
    --------------------------------------------------
    1804289383

  • read from user

    $ snippet c -r
    Please input your code, make sure your code correct.
    Enter @@CODEEND input.
    int main() {
        printf("Hello World!!\n");
    }
    @@CODEEND
    Hello World!!

  • file

    $ snippet c *.c
    Hello World!!

• cxx

  • code snippet

    $ snippet cpp -e 'int a{500};' -e 'std::random_device rd{};' -e 'std::uniform_int_distribution<int> dist(0, 100000);' -e 'a = dist(rd);' -e 'std::cout <<a << std::endl;' -p -i random
    --------------------------------------------------
    #include <random>
    #include <iostream>
    int main(void)
    {
    int a{500};
    std::random_device rd{};
    std::uniform_int_distribution<int> dist(0, 100000);
    a = dist(rd);
    std::cout <<a << std::endl;
    return 0;
    }
    --------------------------------------------------
    81873

  • read from user

    $ snippet cpp -r -p
    Please input your code, make sure your code correct.
    Enter @@CODEEND input.
    int main() {
        std::cout <<"Hello World" << std::endl;
    }
    @@CODEEND
    --------------------------------------------------
    #include <iostream>
    int main() {
        std::cout <<"Hello World" << std::endl;
    }
    --------------------------------------------------
    Hello World

  • file

    $ snippet cpp *.cpp
    Hello World!!

Installation

zef install App::snippet

License

GPL

Author

araraloren (blackcatoverwall#gmail.com)