Function choose_soundlib

src/sounds.c:1808–1858

#if 0
staticfn void
choose_soundlib(const char *s)
{
    int i;
    char *tmps = 0;

    for (i = 1; soundlib_choices[i].sndprocs; i++) {
        if (!strcmpi(s, soundlib_choices[i].sndprocs->soundname)) {
            assign_soundlib(i);
            return;
        }
    }
    assign_soundlib((int) soundlib_nosound);

    /* The code below here mimics that in windows.c error handling
       for choosing Window type */

    /* 50: arbitrary, no real soundlib names are anywhere near that long;
       used to prevent potential raw_printf() overflow if user supplies a
       very long string (on the order of 1200 chars) on the command line
       (config file options can't get that big; they're truncated at 1023) */
#define SOUNDLIB_NAME_MAXLEN 50
    if (strlen(s) >= SOUNDLIB_NAME_MAXLEN) {
        tmps = (char *) alloc(SOUNDLIB_NAME_MAXLEN);
        (void) strncpy(tmps, s, SOUNDLIB_NAME_MAXLEN - 1);
        tmps[SOUNDLIB_NAME_MAXLEN - 1] = '\0';
        s = tmps;
    }
#undef SOUNDLIB_NAME_MAXLEN

    if (!soundlib_choices[1].sndprocs) {
        config_error_add(
                   "Soundlib type %s not recognized.  The only choice is: %s",
                   s, soundlib_choices[0].sndprocs->soundname);
    } else {
        char buf[BUFSZ];
        boolean first = TRUE;

        buf[0] = '\0';
        for (i = 0; soundlib_choices[i].sndprocs; i++) {
            Sprintf(eos(buf), "%s%s",
                    first ? "" : ", ",
                    soundlib_choices[i].sndprocs->soundname);
            first = FALSE;
        }
        config_error_add("Soundlib type %s not recognized.  Choices are:  %s",
                         s, buf);
    }
    if (tmps)
        free((genericptr_t) tmps) /*, tmps = 0*/ ;
}
#endif

/* copy up to maxlen-1 characters; 'dest' must be able to hold maxlen;