76 lines
2.4 KiB
C
76 lines
2.4 KiB
C
/* _______ ____ __ ___ ___
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* \ _ \ \ / \ / \ \ / / ' ' '
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* | | \ \ | | || | \/ | . .
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* | | | | | | || ||\ /| |
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* | | | | | | || || \/ | | ' ' '
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* | | | | | | || || | | . .
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* | |_/ / \ \__// || | |
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* /_______/ynamic \____/niversal /__\ /____\usic /| . . ibliotheque
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* / \
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* / . \
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* internal/dumb.h - DUMB's internal declarations. / / \ \
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* | < / \_
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* This header file provides access to the | \/ /\ /
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* internal structure of DUMB, and is liable \_ / > /
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* to change, mutate or cease to exist at any | \ / /
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* moment. Include it at your own peril. | ' /
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* \__/
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* ...
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*
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* Seriously. You don't need access to anything in this file. All right, you
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* probably do actually. But if you use it, you will be relying on a specific
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* version of DUMB, so please check DUMB_VERSION defined in dumb.h. Please
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* contact the authors so that we can provide a public API for what you need.
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*/
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#ifndef INTERNAL_DUMB_H
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#define INTERNAL_DUMB_H
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#include "../dumb.h"
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#undef MIN
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#undef MAX
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#undef MID
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#define MIN(x, y) (((x) < (y)) ? (x) : (y))
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#define MAX(x, y) (((x) > (y)) ? (x) : (y))
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#define MID(x, y, z) MAX((x), MIN((y), (z)))
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#undef ABS
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#define ABS(x) (((x) >= 0) ? (x) : (-(x)))
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#ifndef LONG_LONG
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#if defined __GNUC__ || defined __INTEL_COMPILER || defined __MWERKS__ || \
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defined __sgi
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#define LONG_LONG long long
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#elif defined _MSC_VER || defined __WATCOMC__
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#define LONG_LONG __int64
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#else
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#error 64-bit integer type unknown
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#endif
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#endif
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typedef struct DUH_SIGTYPE_DESC_LINK {
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struct DUH_SIGTYPE_DESC_LINK *next;
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DUH_SIGTYPE_DESC *desc;
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} DUH_SIGTYPE_DESC_LINK;
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typedef struct DUH_SIGNAL {
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sigdata_t *sigdata;
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DUH_SIGTYPE_DESC *desc;
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} DUH_SIGNAL;
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struct DUH {
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dumb_off_t length;
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int n_tags;
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char *(*tag)[2];
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int n_signals;
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DUH_SIGNAL **signal;
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};
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DUH_SIGTYPE_DESC *_dumb_get_sigtype_desc(long type);
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#endif /* INTERNAL_DUMB_H */
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