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Annotation of researchv10no/ncurses/screen/m_erase.c, revision 1.1.1.1

1.1       root        1: # include      "curses.ext"
                      2: # include      <signal.h>
                      3: /*     @(#) m_erase.c: 1.1 10/15/83    (1.3    12/16/82)       */
                      4: 
                      5: /*
                      6:  *     mini.c contains versions of curses routines for minicurses.
                      7:  *     They work just like their non-mini counterparts but draw on
                      8:  *     std_body rather than stdscr.  This cuts down on overhead but
                      9:  *     restricts what you are allowed to do - you can't get stuff back
                     10:  *     from the screen and you can't use multiple windows or things
                     11:  *     like insert/delete line (the logical ones that affect the screen).
                     12:  *     All this but multiple windows could probably be added if somebody
                     13:  *     wanted to mess with it.
                     14:  *
                     15:  * 3/5/81 (Berkeley) @(#)addch.c       1.3
                     16:  */
                     17: 
                     18: /*
                     19:  * Erase the contents of the desired screen - set to all _blanks.
                     20:  */
                     21: m_erase()
                     22: {
                     23:        register int n;
                     24: 
                     25: #ifdef DEBUG
                     26:        if (outf) fprintf(outf, "M_ERASE, erasing %d lines\n", lines);
                     27: #endif
                     28:        for (n = 0; n < lines; n++) {
                     29:                _clearline(n);
                     30:        }
                     31: }

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