arglyzer - Simple Argument Analyzer

• Build

  mkdir build
  cd build
  cmake ..
  make
  

• Install

  su
  make install
  

• Quick Example

  • File example1.c

    #include <stdio.h>
    #include <arglyzer/arglyzer.h>
    int main(int argc, char *argv[])
    {
    ResultPtr res;
    OptionsListPtr options_list = create_options_list();
    add_option(options_list, create_option('a', "--long-optiona", 0));
    add_option(options_list, create_option('b', "--long-optionb", 1));
    add_option(options_list, create_option('c', "--long-optionc", 2));
    
    if ((res = analyze(argc, argv, options_list)) == NULL) {
        fprintf(stderr, "Error during execution.\n");
        return 1;
    }
    
    print_result(res);
    
    free_result(res);
    free_options_list(options_list);
    
    return 0;
    
    }
    

  • Build example.c

    gcc -o example1 example1.c -larglyzer

  • Execute example

    ./example1 -a --long-optionb paramb -c paramc1 paramc2 param1 param2

  • Output

    Option[-c] : long name=--long-optionc nparams=2 found=1 params={paramc1 paramc2 }
    Option[-b] : long name=--long-optionb nparams=1 found=1 params={paramb }
    Option[-a] : long name=--long-optiona nparams=0 found=1 params={}
    Param[0] : param1
    Param[1] : param2