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26 lines
855 B
C
26 lines
855 B
C
/* snytax.h syntax header file for vasm */
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/* (c) in 2002,2005,2009-2012 by Volker Barthelmann and Frank Wille */
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/* macros to recognize identifiers */
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int isidchar(char);
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char *chkidend(char *,char *);
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#define ISIDSTART(x) ((x)=='.'||(x)=='@'||(x)=='_'||isalpha((unsigned char)(x)))
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#define ISIDCHAR(x) isidchar(x)
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#define CHKIDEND(s,e) chkidend((s),(e))
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/* symbol which contains the number of macro arguments */
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#define NARGSYM "NARG"
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/* symbol which contains the number of the current macro argument */
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#define CARGSYM "CARG"
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/* symbol which contains the current rept-endr iteration count */
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#define REPTNSYM "REPTN"
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/* we have a special skip() function for expressions, called exp_skip() */
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char *exp_skip(char *);
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#define EXPSKIP() s=exp_skip(s)
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/* ignore operand field, when the instruction has no operands */
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#define IGNORE_FIRST_EXTRA_OP 1
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