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Annotation of 43BSDTahoe/new/dipress/include/literal.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  *  Interpress utilities
                      3:  *
                      4:  * Copyright (c) 1984, 1985, 1986 Xerox Corp.
                      5:  *
                      6:  * HISTORY 
                      7:  * 17-Jun-86  Lee Moore (lee) at Xerox Webster Research Center
                      8:  *     Added warning about Op() macro.
                      9:  *
                     10:  *
                     11:  *  Written for Xerox Corporation by William LeFebvre
                     12:  *  30-May-1984
                     13:  *
                     14:  */
                     15: 
                     16: /*
                     17:  *  Subroutines to help build interpress files:
                     18:  *
                     19:  *  literal interface level - these routines produce interpress output at
                     20:  *                           the token level.
                     21:  */
                     22: 
                     23: /*
                     24:  *  This file contains the macro definitions for some of the literal
                     25:  *  operations.  This is done for efficiency reasons.
                     26:  */
                     27: 
                     28: # define    append_short_number(number)        \
                     29:                append_n_byte_int((long)(number + INTEGER_ZERO), 2)
                     30: 
                     31: # define    AppendIdentifier(string)   \
                     32:                append_Sequence(sequenceIdentifier, strlen(string), (unsigned char *)string)
                     33: 
                     34: # define    AppendString(string)       \
                     35:                append_Sequence(sequenceString, strlen(string), (unsigned char *)string)
                     36: 
                     37: # define    AppendComment(string)      \
                     38:                append_Sequence(sequenceComment, strlen(string), (unsigned char *)string)
                     39: 
                     40: # define    AppendInsertFile(string)   \
                     41:                append_Sequence(sequenceInsertFile, strlen(string), (unsigned char *)string)
                     42: 
                     43: /*
                     44:  * An abbreviation for AppendOp: 
                     45:  *     using this guy is really a bad idea because it depends on a bug
                     46:  *     in the C compiler.  While it will work for PCC, the Tartan compiler
                     47:  *     will choke on it.  Don't use this feature if you want your code to
                     48:  *     be portable.
                     49:  */
                     50: #ifndef lint
                     51: # define    Op(string)         AppendOp((unsigned)OP_/**/string)
                     52: #else
                     53: # define    Op(string)         AppendOp(1)  /* is this the right thing? */
                     54: #endif

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