xsh_echo.c

Go to the documentation of this file.

#include <xinu.h>
#include <stdio.h>

shellcmd xsh_echo(int nargs, char *args[])
{
    int32 i; /* walks through args array    */

    if (nargs > 1)
    {
        printf("%s", args[1]);

        for (i = 2; i < nargs; i++)
        {
            printf(" %s", args[i]);
        }
    }
    printf("\n");

    return 0;
}