Function add_menu_coloring

src/coloratt.c:616–660

parse '"regex_string"=color&attr' and add it to menucoloring */

/* parse '"regex_string"=color&attr' and add it to menucoloring */
boolean
add_menu_coloring(char *tmpstr) /* never Null but could be empty */
{
    int c = NO_COLOR, a = ATR_NONE;
    char *tmps, *cs, *amp;
    char str[BUFSZ];

    (void) strncpy(str, tmpstr, sizeof str - 1);
    str[sizeof str - 1] = '\0';

    if ((cs = strchr(str, '=')) == 0) {
        config_error_add("Malformed MENUCOLOR");
        return FALSE;
    }

    tmps = cs + 1; /* advance past '=' */
    mungspaces(tmps);
    if ((amp = strchr(tmps, '&')) != 0)
        *amp = '\0';

    c = match_str2clr(tmps, FALSE);
    if (c >= CLR_MAX)
        return FALSE;

    if (amp) {
        tmps = amp + 1; /* advance past '&' */
        a = match_str2attr(tmps, TRUE);
        if (a == -1)
            return FALSE;
    }

    /* the regexp portion here has not been condensed by mungspaces() */
    *cs = '\0';
    tmps = str;
    if (*tmps == '"' || *tmps == '\'') {
        cs--;
        while (isspace((uchar) *cs))
            cs--;
        if (*cs == *tmps) {
            *cs = '\0';
            tmps++;
        }
    }
    return add_menu_coloring_parsed(tmps, c, a);
}

/* release all menu color patterns */
void