/* tt_text.h */
/* Encode normal human readable to DTMF representation. */
int tt_text_to_multipress (const char *text, int quiet, char *buttons);
int tt_text_to_two_key (const char *text, int quiet, char *buttons);
int tt_text_to_call10 (const char *text, int quiet, char *buttons);
int tt_text_to_mhead (const char *text, int quiet, char *buttons, size_t buttonsiz);
int tt_text_to_satsq (const char *text, int quiet, char *buttons, size_t buttonsiz);
/* Decode DTMF to normal human readable form. */
int tt_multipress_to_text (const char *buttons, int quiet, char *text);
int tt_two_key_to_text (const char *buttons, int quiet, char *text);
int tt_call10_to_text (const char *buttons, int quiet, char *text);
int tt_mhead_to_text (const char *buttons, int quiet, char *text, size_t textsiz);
int tt_satsq_to_text (const char *buttons, int quiet, char *text);
/* end tt_text.h */