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Annotation of 43BSD/usr.lib/lib2648/bit.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1980 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  *
                      6:  *     @(#)bit.h       5.1 (Berkeley) 4/26/85
                      7:  */
                      8: 
                      9: /*
                     10:  * Bit matrix manipulations for font editor.
                     11:  *
                     12:  * General structure of a bit matrix: each row is packed into as few
                     13:  * bytes as possible, taking the bits from left to right within bytes.
                     14:  * The matrix is a sequence of such rows, i.e. up to 7 bits are wasted
                     15:  * at the end of each row.
                     16:  */
                     17: 
                     18: #include <stdio.h>
                     19: typedef char * bitmat;
                     20: #ifdef TRACE
                     21:        FILE *trace;
                     22: #endif
                     23: 
                     24: #define max(x,y)       ((x) > (y) ?   (x)  : (y))
                     25: #define min(x,y)       ((x) < (y) ?   (x)  : (y))

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