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Annotation of 42BSD/usr.lib/libcurses/getstr.c, revision 1.1.1.1

1.1       root        1: # include      "curses.ext"
                      2: 
                      3: /*
                      4:  *     This routine gets a string starting at (_cury,_curx)
                      5:  *
                      6:  * 6/21/83 (Berkeley) @(#)getstr.c     1.4
                      7:  */
                      8: wgetstr(win,str)
                      9: reg WINDOW     *win; 
                     10: reg char       *str; {
                     11: 
                     12:        while ((*str = wgetch(win)) != ERR && *str != '\n')
                     13:                str++;
                     14:        if (*str == ERR) {
                     15:                *str = '\0';
                     16:                return ERR;
                     17:        }
                     18:        *str = '\0';
                     19:        return OK;
                     20: }

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