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21 lines
555 B
C
21 lines
555 B
C
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#ifndef _common_h_
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#define _common_h_
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#include <stdio.h>
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#include "syn68k_private.h" /* To typedef BOOL. */
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/* Useful macros. */
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#define ABS(x) ((x)>=0?(x):-(x))
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#define SGN(x) ((x)>0?1:((x<0)?-1:0)) /* or (((x) > 0) - ((x) < 0)) :-) */
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#define MIN(a,b) (((a)<(b))?(a):(b))
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#define MAX(a,b) (((a)>(b))?(a):(b))
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/* Global variables. */
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extern int optimization_level;
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extern BOOL preprocess_only;
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extern FILE *syn68k_c_stream, *mapinfo_c_stream, *mapindex_c_stream;
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extern FILE *profileinfo_stream;
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extern BOOL verbose;
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#endif /* not _common_h_ */
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