gui_input.c

CTRL cursearch curseek GUI_FOCUS_BROWSER GUI_FOCUS_COUNT GUI_FOCUS_PLAYQ gui_input_askquit gui_input_asksearch gui_input_askstring gui_input_askyesno gui_input_curfocus gui_input_cursong_seek_backward gui_input_cursong_seek_forward gui_input_cursong_seek_jump gui_input_cursong_seek_validator gui_input_getch gui_input_locate gui_input_loop gui_input_quit gui_input_search gui_input_searchnext gui_input_sigmask gui_input_switchfocus gui_input_trimword kbdbindings NUM_BINDINGS shutting_down

static int gui_input_cursong_seek_validator ( const char *  str, char  c   ) [static] Approve input string format for the seeking option. Definition at line 317 of file gui_input.c. { const char *s; if (c == '+' || c == '-') { /* Only allow + and - at the beginning of the statement */ if (str[0] != '\0') return (-1); } else if (c == ':') { /* Don't allow : before a digit has been inserted */ if (strpbrk(str, "0123456789") == NULL) return (-1); s = strrchr(str, ':'); if (s != NULL) { /* Only allow colon after two decimals */ if (strlen(s + 1) != 2) return (-1); /* Only allow two : characters in the string */ if (s - strchr(str, ':') == 3) return (-1); } } else if (g_ascii_isdigit(c)) { s = strrchr(str, ':'); if (s != NULL) { /* Only allow up to two decimals after a colon */ if (strlen(s + 1) == 2) return (-1); /* Only allow '0' to '5' as the first digit */ if (s[1] == '\0' && c > '5') return (-1); } } else { /* Don't allow any other characters */ return (-1); } return (0); } Here is the caller graph for this function: