mirror of
https://github.com/asterisk/asterisk.git
synced 2025-09-04 03:50:31 +00:00
consolidate API functions for saying numbers/digits/alpha/phonetic into less functions, using more efficient and clearer code (inspired by bug #4414)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5819 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
549
say.c
549
say.c
@@ -39,377 +39,228 @@
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/* Forward declaration */
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static int wait_file(struct ast_channel *chan, const char *ints, const char *file, const char *lang);
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int ast_say_digit_str(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang)
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int ast_say_character_str_full(struct ast_channel *chan, const char *str, const char *ints, const char *lang, int audiofd, int ctrlfd)
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{
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/* XXX Merge with full version? XXX */
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char fn[256] = "";
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const char *fn;
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char fnbuf[256];
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char ltr;
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int num = 0;
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int res = 0;
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while(fn2[num] && !res) {
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fn[0] = '\0';
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switch (fn2[num]) {
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case ('*'):
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snprintf(fn, sizeof(fn), "digits/star");
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break;
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case ('#'):
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snprintf(fn, sizeof(fn), "digits/pound");
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break;
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case ('-'):
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snprintf(fn, sizeof(fn), "digits/minus");
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break;
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default:
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if((fn2[num] >= '0') && (fn2[num] <= '9')){ /* Must be in {0-9} */
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snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
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}
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while (str[num]) {
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fn = NULL;
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switch (str[num]) {
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case ('*'):
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fn = "digits/star";
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break;
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case ('#'):
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fn = "digits/pound";
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break;
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case ('!'):
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fn = "letters/exclaimation-point";
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break;
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case ('@'):
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fn = "letters/at";
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break;
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case ('$'):
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fn = "letters/dollar";
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break;
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case ('-'):
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fn = "letters/dash";
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break;
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case ('.'):
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fn = "letters/dot";
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break;
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case ('='):
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fn = "letters/equals";
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break;
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case ('+'):
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fn = "letters/plus";
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break;
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case ('/'):
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fn = "letters/slash";
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break;
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case (' '):
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fn = "letters/space";
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break;
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case ('0'):
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case ('1'):
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case ('2'):
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case ('3'):
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case ('4'):
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case ('5'):
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case ('6'):
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case ('7'):
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case ('8'):
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strcpy(fnbuf, "digits/X");
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fnbuf[7] = str[num];
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fn = fnbuf;
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break;
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default: /* '9' falls here... */
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ltr = str[num];
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if ('A' <= ltr && ltr <= 'Z') ltr += 'a' - 'A'; /* file names are all lower-case */
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strcpy(fnbuf, "letters/X");
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fnbuf[8] = ltr;
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fn = fnbuf;
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}
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if(!ast_strlen_zero(fn)){ /* if length == 0, then skip this digit as it is invalid */
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
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ast_stopstream(chan);
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num++;
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}
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return res;
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}
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int ast_say_character_str(struct ast_channel *chan, const char *str, const char *ints, const char *lang)
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{
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return ast_say_character_str_full(chan, str, ints, lang, -1, -1);
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}
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int ast_say_phonetic_str_full(struct ast_channel *chan, const char *str, const char *ints, const char *lang, int audiofd, int ctrlfd)
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{
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const char *fn;
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char fnbuf[256];
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char ltr;
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int num = 0;
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int res = 0;
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while (str[num]) {
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fn = NULL;
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switch (str[num]) {
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case ('*'):
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fn = "digits/star";
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break;
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case ('#'):
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fn = "digits/pound";
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break;
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case ('!'):
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fn = "letters/exclaimation-point";
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break;
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case ('@'):
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fn = "letters/at";
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break;
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case ('$'):
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fn = "letters/dollar";
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break;
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case ('-'):
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fn = "letters/dash";
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break;
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case ('.'):
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fn = "letters/dot";
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break;
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case ('='):
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fn = "letters/equals";
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break;
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case ('+'):
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fn = "letters/plus";
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break;
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case ('/'):
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fn = "letters/slash";
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break;
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case (' '):
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fn = "letters/space";
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break;
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case ('0'):
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case ('1'):
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case ('2'):
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case ('3'):
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case ('4'):
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case ('5'):
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case ('6'):
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case ('7'):
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case ('8'):
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strcpy(fnbuf, "digits/X");
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fnbuf[7] = str[num];
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fn = fnbuf;
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break;
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default: /* '9' falls here... */
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ltr = str[num];
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if ('A' <= ltr && ltr <= 'Z') ltr += 'a' - 'A'; /* file names are all lower-case */
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strcpy(fnbuf, "phonetic/X_p");
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fnbuf[9] = ltr;
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fn = fnbuf;
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}
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
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ast_stopstream(chan);
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num++;
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}
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return res;
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}
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int ast_say_phonetic_str(struct ast_channel *chan, const char *str, const char *ints, const char *lang)
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{
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return ast_say_phonetic_str_full(chan, str, ints, lang, -1, -1);
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}
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int ast_say_digit_str_full(struct ast_channel *chan, const char *str, const char *ints, const char *lang, int audiofd, int ctrlfd)
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{
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const char *fn;
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char fnbuf[256];
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int num = 0;
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int res = 0;
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while (str[num]) {
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fn = NULL;
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switch (str[num]) {
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case ('*'):
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fn = "digits/star";
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break;
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case ('#'):
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fn = "digits/pound";
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break;
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case ('-'):
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fn = "digits/minus";
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break;
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case '0':
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case '1':
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case '2':
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case '3':
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case '4':
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case '5':
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case '6':
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case '7':
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case '8':
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case '9':
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strcpy(fnbuf, "digits/X");
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fnbuf[7] = str[num];
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fn = fnbuf;
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break;
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}
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if (fn) {
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream(chan, ints);
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if (!res)
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res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
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ast_stopstream(chan);
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}
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num++;
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}
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return res;
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}
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int ast_say_character_str(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang)
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int ast_say_digit_str(struct ast_channel *chan, const char *str, const char *ints, const char *lang)
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{
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/* XXX Merge with full version? XXX */
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char fn[256] = "";
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char ltr;
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int num = 0;
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int res = 0;
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while(fn2[num] && !res) {
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fn[0] = '\0';
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switch (fn2[num]) {
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case ('*'):
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snprintf(fn, sizeof(fn), "digits/star");
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break;
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case ('#'):
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snprintf(fn, sizeof(fn), "digits/pound");
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break;
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case ('0'):
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case ('1'):
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case ('2'):
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case ('3'):
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case ('4'):
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case ('5'):
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case ('6'):
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case ('7'):
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case ('8'):
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case ('9'):
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snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
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break;
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case ('!'):
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strncpy(fn, "letters/exclaimation-point", sizeof(fn));
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break;
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case ('@'):
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strncpy(fn, "letters/at", sizeof(fn));
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break;
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case ('$'):
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strncpy(fn, "letters/dollar", sizeof(fn));
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break;
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case ('-'):
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strncpy(fn, "letters/dash", sizeof(fn));
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break;
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case ('.'):
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strncpy(fn, "letters/dot", sizeof(fn));
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break;
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case ('='):
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strncpy(fn, "letters/equals", sizeof(fn));
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break;
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case ('+'):
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strncpy(fn, "letters/plus", sizeof(fn));
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break;
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case ('/'):
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strncpy(fn, "letters/slash", sizeof(fn));
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break;
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case (' '):
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strncpy(fn, "letters/space", sizeof(fn));
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break;
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default:
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ltr = fn2[num];
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if ('A' <= ltr && ltr <= 'Z') ltr += 'a' - 'A'; /* file names are all lower-case */
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snprintf(fn, sizeof(fn), "letters/%c", ltr);
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}
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if(!ast_strlen_zero(fn)) { /* if length == 0, then skip this digit as it is invalid */
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream(chan, ints);
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} ast_stopstream(chan);
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num++;
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}
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return res;
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}
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int ast_say_phonetic_str(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang)
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{
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/* XXX Merge with full version? XXX */
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char fn[256] = "";
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char ltr;
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int num = 0;
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int res = 0;
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int temp;
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int play;
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char hex[3];
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/* while(fn2[num] && !res) { */
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while(fn2[num]) {
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play=1;
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switch (fn2[num]) {
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case ('*'):
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snprintf(fn, sizeof(fn), "digits/star");
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break;
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case ('#'):
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snprintf(fn, sizeof(fn), "digits/pound");
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break;
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case ('0'):
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case ('1'):
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case ('2'):
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case ('3'):
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case ('4'):
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case ('5'):
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case ('6'):
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case ('7'):
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case ('8'):
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snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
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break;
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case ('!'):
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strncpy(fn, "letters/exclaimation-point", sizeof(fn));
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break;
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case ('@'):
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strncpy(fn, "letters/at", sizeof(fn));
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break;
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case ('$'):
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strncpy(fn, "letters/dollar", sizeof(fn));
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break;
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case ('-'):
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strncpy(fn, "letters/dash", sizeof(fn));
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break;
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case ('.'):
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strncpy(fn, "letters/dot", sizeof(fn));
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break;
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case ('='):
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strncpy(fn, "letters/equals", sizeof(fn));
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break;
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case ('+'):
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strncpy(fn, "letters/plus", sizeof(fn));
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break;
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case ('/'):
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strncpy(fn, "letters/slash", sizeof(fn));
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break;
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case (' '):
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strncpy(fn, "letters/space", sizeof(fn));
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break;
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case ('%'):
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play=0;
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/* check if we have 2 chars after the % */
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if (strlen(fn2) > num+2)
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{
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hex[0]=fn2[num+1];
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hex[1]=fn2[num+2];
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hex[2]='\0';
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if (sscanf(hex,"%x", &temp))
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{ /* Hex to char convertion successfull */
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num++;
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if (temp==37)
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{ /* If it is a percent, play it now */
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strncpy(fn, "percent", sizeof(fn));
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num++;
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play=1;
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}
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/* check for invalid characters */
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if ((temp<32) || (temp>126))
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{
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num++;
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}
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}
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}
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else
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num++;
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break;
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default: /* '9' falls through to here, too */
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ltr = tolower(fn2[num]);
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snprintf(fn, sizeof(fn), "phonetic/%c_p", ltr);
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}
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if (play)
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{
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream(chan, ints);
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ast_stopstream(chan);
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}
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num++;
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}
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return res;
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}
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int ast_say_digit_str_full(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang, int audiofd, int ctrlfd)
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{
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char fn[256] = "";
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int num = 0;
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int res = 0;
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while(fn2[num] && !res) {
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snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
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res = ast_streamfile(chan, fn, lang);
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if (!res)
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res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
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ast_stopstream(chan);
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num++;
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}
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return res;
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}
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int ast_say_character_str_full(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang, int audiofd, int ctrlfd)
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{
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char fn[256] = "";
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char ltr;
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int num = 0;
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int res = 0;
|
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while(fn2[num] && !res) {
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switch (fn2[num]) {
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case ('*'):
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snprintf(fn, sizeof(fn), "digits/star");
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||||
break;
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||||
case ('#'):
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||||
snprintf(fn, sizeof(fn), "digits/pound");
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break;
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case ('0'):
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||||
case ('1'):
|
||||
case ('2'):
|
||||
case ('3'):
|
||||
case ('4'):
|
||||
case ('5'):
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||||
case ('6'):
|
||||
case ('7'):
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||||
case ('8'):
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||||
case ('9'):
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||||
snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
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||||
break;
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||||
case ('!'):
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||||
strncpy(fn, "letters/exclaimation-point", sizeof(fn));
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||||
break;
|
||||
case ('@'):
|
||||
strncpy(fn, "letters/at", sizeof(fn));
|
||||
break;
|
||||
case ('$'):
|
||||
strncpy(fn, "letters/dollar", sizeof(fn));
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||||
break;
|
||||
case ('-'):
|
||||
strncpy(fn, "letters/dash", sizeof(fn));
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||||
break;
|
||||
case ('.'):
|
||||
strncpy(fn, "letters/dot", sizeof(fn));
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||||
break;
|
||||
case ('='):
|
||||
strncpy(fn, "letters/equals", sizeof(fn));
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||||
break;
|
||||
case ('+'):
|
||||
strncpy(fn, "letters/plus", sizeof(fn));
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||||
break;
|
||||
case ('/'):
|
||||
strncpy(fn, "letters/slash", sizeof(fn));
|
||||
break;
|
||||
case (' '):
|
||||
strncpy(fn, "letters/space", sizeof(fn));
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||||
break;
|
||||
default:
|
||||
ltr = fn2[num];
|
||||
if ('A' <= ltr && ltr <= 'Z') ltr += 'a' - 'A'; /* file names are all lower-case */
|
||||
snprintf(fn, sizeof(fn), "letters/%c", ltr);
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||||
}
|
||||
/* snprintf(fn, sizeof(fn), "digits/%c", fn2[num]); */
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||||
res = ast_streamfile(chan, fn, lang);
|
||||
if (!res)
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||||
res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
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||||
ast_stopstream(chan);
|
||||
num++;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
int ast_say_phonetic_str_full(struct ast_channel *chan, const char *fn2, const char *ints, const char *lang, int audiofd, int ctrlfd)
|
||||
{
|
||||
char fn[256] = "";
|
||||
char ltr;
|
||||
int num = 0;
|
||||
int res = 0;
|
||||
while(fn2[num] && !res) {
|
||||
switch (fn2[num]) {
|
||||
case ('*'):
|
||||
snprintf(fn, sizeof(fn), "digits/star");
|
||||
break;
|
||||
case ('#'):
|
||||
snprintf(fn, sizeof(fn), "digits/pound");
|
||||
break;
|
||||
case ('0'):
|
||||
case ('1'):
|
||||
case ('2'):
|
||||
case ('3'):
|
||||
case ('4'):
|
||||
case ('5'):
|
||||
case ('6'):
|
||||
case ('7'):
|
||||
case ('8'):
|
||||
snprintf(fn, sizeof(fn), "digits/%c", fn2[num]);
|
||||
break;
|
||||
case ('!'):
|
||||
strncpy(fn, "letters/exclaimation-point", sizeof(fn));
|
||||
break;
|
||||
case ('@'):
|
||||
strncpy(fn, "letters/at", sizeof(fn));
|
||||
break;
|
||||
case ('$'):
|
||||
strncpy(fn, "letters/dollar", sizeof(fn));
|
||||
break;
|
||||
case ('-'):
|
||||
strncpy(fn, "letters/dash", sizeof(fn));
|
||||
break;
|
||||
case ('.'):
|
||||
strncpy(fn, "letters/dot", sizeof(fn));
|
||||
break;
|
||||
case ('='):
|
||||
strncpy(fn, "letters/equals", sizeof(fn));
|
||||
break;
|
||||
case ('+'):
|
||||
strncpy(fn, "letters/plus", sizeof(fn));
|
||||
break;
|
||||
case ('/'):
|
||||
strncpy(fn, "letters/slash", sizeof(fn));
|
||||
break;
|
||||
case (' '):
|
||||
strncpy(fn, "letters/space", sizeof(fn));
|
||||
break;
|
||||
default: /* '9' falls here... */
|
||||
ltr = fn2[num];
|
||||
if ('A' <= ltr && ltr <= 'Z') ltr += 'a' - 'A'; /* file names are all lower-case */
|
||||
snprintf(fn, sizeof(fn), "phonetic/%c", ltr);
|
||||
}
|
||||
/* snprintf(fn, sizeof(fn), "digits/%c", fn2[num]); */
|
||||
res = ast_streamfile(chan, fn, lang);
|
||||
if (!res)
|
||||
res = ast_waitstream_full(chan, ints, audiofd, ctrlfd);
|
||||
ast_stopstream(chan);
|
||||
num++;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
int ast_say_digits(struct ast_channel *chan, int num, const char *ints, const char *lang)
|
||||
{
|
||||
/* XXX Should I be merged with say_digits_full XXX */
|
||||
char fn2[256];
|
||||
snprintf(fn2, sizeof(fn2), "%d", num);
|
||||
return ast_say_digit_str(chan, fn2, ints, lang);
|
||||
return ast_say_digit_str_full(chan, str, ints, lang, -1, -1);
|
||||
}
|
||||
|
||||
int ast_say_digits_full(struct ast_channel *chan, int num, const char *ints, const char *lang, int audiofd, int ctrlfd)
|
||||
{
|
||||
char fn2[256];
|
||||
|
||||
snprintf(fn2, sizeof(fn2), "%d", num);
|
||||
return ast_say_digit_str_full(chan, fn2, ints, lang, audiofd, ctrlfd);
|
||||
}
|
||||
|
||||
int ast_say_digits(struct ast_channel *chan, int num, const char *ints, const char *lang)
|
||||
{
|
||||
return ast_say_digits_full(chan, num, ints, lang, -1, -1);
|
||||
}
|
||||
|
||||
/* Forward declarations */
|
||||
/* Syntaxes supported, not really language codes.
|
||||
da - Danish
|
||||
|
||||
Reference in New Issue
Block a user