mirror of https://github.com/GnoConsortium/gno.git
26 lines
669 B
C
26 lines
669 B
C
/*
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* $Id: escape.h,v 1.1 1997/03/14 06:22:27 gdr Exp $
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*
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* FINDREG -- macro version of findreg().
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* <name> is the register name to find
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* <result> is the returned index (-1 iff <name> was not found)
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* <scratch_i> is a scratch integer variable
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* <scratch_p> is a scratch char * variable
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*/
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#define FINDREG(name,result,scratch_p) \
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{ \
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for (result = 0; result < MAXREGS; result++) { \
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scratch_p = rg[result].rname; \
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if (*scratch_p == *name && *(scratch_p + 1) == *(name + 1)) { \
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break; \
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} \
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} \
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if (result >= MAXREGS) { \
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result = -1; \
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} \
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}
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void expesc (char *src, char *dest, size_t len);
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void fontchange (char fnt, char *s);
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