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103 lines
4 KiB
C
103 lines
4 KiB
C
/* eventpy.c: GENERATE PYTHON INTERFACE TO EVENTS
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*
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* $Id$
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* Copyright (c) 2016 Ravenbrook Limited. See end of file for license.
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*
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* This command-line program emits Python data structures that can be
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* used to parse an event stream in text format (as output by the
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* mpseventcnv program).
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*/
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#include <stdio.h> /* printf, puts */
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#include "event.h"
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int main(int argc, char *argv[])
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{
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UNUSED(argc);
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UNUSED(argv);
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puts("from collections import namedtuple");
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printf("__version__ = %d, %d, %d\n", EVENT_VERSION_MAJOR,
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EVENT_VERSION_MEDIAN, EVENT_VERSION_MINOR);
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puts("EventKind = namedtuple('EventKind', 'name code doc')");
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puts("class kind:");
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#define ENUM(_, NAME, DOC) \
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printf(" " #NAME " = EventKind('" #NAME "', %d, \"%s\")\n", \
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EventKind ## NAME, DOC);
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EventKindENUM(ENUM, _);
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#undef ENUM
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puts("kinds = {");
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#define ENUM(_, NAME, _1) \
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printf(" %d: kind." #NAME ",\n", EventKind ## NAME);
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EventKindENUM(ENUM, _);
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#undef ENUM
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puts("}");
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puts("EventParam = namedtuple('EventParam', 'sort, name')");
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puts("Event = namedtuple('Event', 'name code always kind params')");
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puts("class event:");
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#define EVENT_PARAM(X, INDEX, SORT, NAME) \
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puts(" EventParam('" #SORT "', '" #NAME "'),");
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#define EVENT_DEFINE(X, NAME, CODE, ALWAYS, KIND) \
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printf(" " #NAME " = Event('" #NAME "', %d, %s, kind." #KIND ", [\n", \
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CODE, ALWAYS ? "True" : "False"); \
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EVENT_ ## NAME ## _PARAMS(EVENT_PARAM, X); \
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puts(" ]);");
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EVENT_LIST(EVENT_DEFINE, 0);
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#undef EVENT
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puts("events = {");
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#define EVENT_ITEM(X, NAME, CODE, ALWAYS, KIND) \
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printf(" %d: event." #NAME ",\n", CODE);
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EVENT_LIST(EVENT_ITEM, 0);
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#undef EVENT
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puts("}");
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return 0;
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}
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/* C. COPYRIGHT AND LICENSE
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*
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* Copyright (c) 2016 Ravenbrook Limited <http://www.ravenbrook.com/>.
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* All rights reserved. This is an open source license. Contact
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* Ravenbrook for commercial licensing options.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Redistributions in any form must be accompanied by information on how
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* to obtain complete source code for this software and any accompanying
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* software that uses this software. The source code must either be
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* included in the distribution or be available for no more than the cost
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* of distribution plus a nominal fee, and must be freely redistributable
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* under reasonable conditions. For an executable file, complete source
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* code means the source code for all modules it contains. It does not
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* include source code for modules or files that typically accompany the
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* major components of the operating system on which the executable file
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* runs.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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* PURPOSE, OR NON-INFRINGEMENT, ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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