/*

    This program illustrates reading and parsing
    command-line input based on a : character.

*/

#include <stdio.h>
#include <string.h>

int main()
{

    const char* colon = ":";
    char buffer[21];
    char* token;

    /* Copy a set of paths into the buffer. */

    strcpy(buffer, "Path 1:Path 2:Path 3");

    /* Print the paths. */

    printf("\nThese are the paths:  %s\n", buffer);

    /* Print the paths broken into colon-delimited tokens. */

    printf("\nThese are the paths parsed into colon-delimited tokens (one per line):  \n\n");

    token = strtok(buffer, colon);

    while (token != NULL)
    {

        printf("%s\n", token);
        token = strtok(NULL, colon);

    }

    return 0;

}