Function find_on_list

tests/memcsv.c:1036–1063

Find a string on the list. Assumes the last element on the list is NULL \param list - a list \param what - a string to find \return string position on the list on success, -1 if string not found or if string is empty */

           -1 if string not found or if string is empty
*/
int find_on_list(char **list, const char *what)
{
    int i = 0;

    if (!what)
    {
        return -1;
    }

    if (!list[i])
    {
        return -1;
    }

    while (list[i] != NULL)
    {
        if (strcmp(list[i], what) == 0)
        {
            return i;
        }
        else
        {
            i++;
        }
    }

    return i;
}