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Copy pathcommon.inc
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144 lines (108 loc) · 5.11 KB
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// common.inc
/*===========================================================================
*
* PUBLIC DOMAIN NOTICE
* National Center for Biotechnology Information
*
* This software/database is a "United States Government Work" under the
* terms of the United States Copyright Act. It was written as part of
* the author's official duties as a United States Government employee and
* thus cannot be copyrighted. This software/database is freely available
* to the public for use. The National Library of Medicine and the U.S.
* Government have not placed any restriction on its use or reproduction.
*
* Although all reasonable efforts have been taken to ensure the accuracy
* and reliability of the software and data, the NLM and the U.S.
* Government do not and cannot warrant the performance or results that
* may be obtained by using this software or data. The NLM and the U.S.
* Government disclaim all warranties, express or implied, including
* warranties of performance, merchantability or fitness for any particular
* purpose.
*
* Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
* Author: Vyacheslav Brover
*
* File Description:
* Common macros
* To be included into .cpp-files AFTER all headers
*
*/
#define FOR_START(type,i,start,end) for (type i = (start); i < (end); i++)
#define FOR(type,i,end) FOR_START (type, i, 0, (end))
// Fast FOR: precomputed end
#define FFOR_START(type,i,start,end) for (type i = (start), i ## _end_ = (end); i < i ## _end_; i++)
#define FFOR(type,i,end) FFOR_START (type, i, 0, (end))
//
#define FOR_REV_END(type,i,end,start) for (type i = (start); i-- > (end);)
#define FOR_REV(type,i,start) FOR_REV_END(type, i, 0, (start))
// FOR(type,i,a) and FOR_REV(type,i,a) iterate over the same i
// FOR_START(type,i,a,b) and FOR_REV_END(type,i,a,b) iterate over the same i
#define ITER(ContainerType,iter,container) \
for (ContainerType::iterator iter = (container). begin (); iter != (container). end (); iter++)
#define CONST_ITER(ContainerType,iter,container) \
for (ContainerType::const_iterator iter = (container). begin (); iter != (container). end (); iter++)
#define ITER_REV(ContainerType,iter,container) \
for (ContainerType::reverse_iterator iter = (container). rbegin (); iter != (container). rend (); iter++)
#define CONST_ITER_REV(ContainerType,iter,container) \
for (ContainerType::const_reverse_iterator iter = (container). rbegin (); iter != (container). rend (); iter++)
#define Case break; case
#define Default break; default
// Exceptions
#include <string>
#include <exception>
#ifdef _MSC_VER
#define FUNC std::string (__FUNCSIG__) + ":\n"
#else
#define FUNC std::string (__PRETTY_FUNCTION__) + ":\n"
#endif
#define ERROR_MSG(msg) \
{ if (! std::uncaught_exceptions ()) \
throwf (std::string ("\"" __FILE__ "\", line ") + to_string (__LINE__) + ", in " + (FUNC) + (msg)); \
exit (1); \
}
#define ERROR { cout << endl; ERROR_MSG ("ERROR"); }
#define NOT_IMPLEMENTED ERROR_MSG ("NOT IMPLEMENTED")
#define NEVER_CALL ERROR_MSG ("NEVER CALL")
#define QC_ASSERT(cond) { errno = 0; if (! (cond)) ERROR_MSG (#cond) }
namespace
{
const bool debugP =
#ifdef NDEBUG
false
#else
true
#endif
;
}
// Logic errors
#ifdef NDEBUG
#define ASSERT(cond)
#else
#define ASSERT(cond) QC_ASSERT (cond)
#endif
#ifdef NDEBUG
#define EXEC_ASSERT(cond) cond
#else
#define EXEC_ASSERT(cond) { const bool c_ = (cond); if (! c_) ERROR_MSG (#cond); }
#endif
#define IMPLY(a,b) { if (a) { ASSERT (b) }}
#define QC_IMPLY(a,b) { if (a) { QC_ASSERT (b) }}
#define ASSERT_EQ(x,y,delta) ASSERT (std::fabs((x) - (y)) <= (delta))
#define QC_ASSERT_EQ(x,y,delta) QC_ASSERT (std::fabs((x) - (y)) <= (delta))
#define MODULE_INIT static bool run = false; \
if (run) \
return true; \
run = true;
#define LESS_PART(x,y,part) { if ((x).part < (y).part) return true; \
if ((y).part < (x).part) return false; }
#define LESS_COMP(comp) { const ebool c = comp; if (c == etrue) return true; if (c == efalse) return false; }
#define COMP_PART(x,y,part) { if ((x).part < (y).part) return -1; \
if ((y).part < (x).part) return 1; }
#define PRINT(x) { Offset::newLn (cout); cout << #x << " = " << (x); }
#define LOG(x) { if (logPtr) *logPtr << (x) << endl; }
#define XSTR(s) STR(s)
#define STR(s) #s
#define ASSIGN_PTR(x,y) { ASSERT (! (x)); x = (y); }