• Rob Swindell's avatar
    When printing a file one line at a time, don't use putmsg() · 1510b3e2
    Rob Swindell authored
    Fix problem introduced in
    b1ecd9b6 (August 8, 2019)
    
    When sbbs_t::printfile() is used to display a file that is < 2MB in size
    and the P_OPENCLOSE mode flag was not specified, the file is read and
    displayed one line at a time. This allows for the quick display of very
    large files. This was accomlished by calling sbbs_t::putmsg() for each
    line. Unfortunately, putmsg() would save and restore console mode flags
    like the auto-screen pause control flags stored in sbbs_t::sys_misc
    so this would render some features like the POFF @-code, inoperable.
    This problem was reported by WitNik with files displayed from
    Bulleeye! Bulletins.
    
    Other issues were discovered with the WORDWRAP/WRAPOFF @-codes.
    
    Fixed with the addition of sbbs_t::putmsgfrag() which is used by
    printfile() to display a message fragment (one line) without
    saving/restoring console state flags.
    1510b3e2