27 lines
624 B
C
27 lines
624 B
C
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/* ===========================================================================
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* uz80as, an assembler for the Zilog Z80 and several other microprocessors.
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*
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* Expression parsing.
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* ===========================================================================
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*/
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#ifndef EXPR_H
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#define EXPR_H
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enum expr_ecode {
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EXPR_E_NO_EXPR, /* There was no expression parsed. */
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EXPR_E_SYNTAX, /* Syntax error. */
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EXPR_E_CPAR,
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EXPR_E_OPER,
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EXPR_E_CHAR,
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EXPR_E_HEX,
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EXPR_E_OCTAL,
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EXPR_E_BIN,
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EXPR_E_DEC,
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};
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const char *expr(const char *p, int *v, int linepc, int allowfr,
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enum expr_ecode *ecode, const char **ep);
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#endif
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