Move all under modules/libcom

modules/libcom/src/cppStd/Makefile

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+#*************************************************************************
+# Copyright (c) 2010 UChicago Argonne LLC, as Operator of Argonne
+#     National Laboratory.
+# EPICS BASE is distributed subject to a Software License Agreement found
+# in file LICENSE that is included with this distribution. 
+#*************************************************************************
+
+# This is a Makefile fragment, see src/libCom/Makefile.
+
+SRC_DIRS += $(LIBCOM)/cppStd
+INC += epicsAlgorithm.h
+INC += epicsExcept.h
+

modules/libcom/src/cppStd/epicsAlgorithm.h

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+/*************************************************************************\
+* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
+*     National Laboratory.
+* Copyright (c) 2002 The Regents of the University of California, as
+*     Operator of Los Alamos National Laboratory.
+* EPICS BASE Versions 3.13.7
+* and higher are distributed subject to a Software License Agreement found
+* in file LICENSE that is included with this distribution. 
+\*************************************************************************/
+// epicsAlgorithm.h
+//	Authors: Jeff Hill & Andrew Johnson
+
+#ifndef __EPICS_ALGORITHM_H__
+#define __EPICS_ALGORITHM_H__
+
+#include "epicsMath.h"
+
+// The C++ standard only requires types to be less-than comparable, so
+// the epicsMin and epicsMax templates only use operator <
+
+// epicsMin
+
+template <class T>
+inline const T& epicsMin (const T& a, const T& b)
+{
+    return (b < a) ? b : a;
+}
+
+// If b is a NaN the above template returns a, but should return NaN.
+// These specializations ensure that epicsMin(x,NaN) == NaN
+
+template <>
+inline const float& epicsMin (const float& a, const float& b)
+{
+    return (b < a) || isnan(b) ? b : a;
+}
+
+template <>
+inline const double& epicsMin (const double& a, const double& b)
+{
+    return (b < a) || isnan(b) ? b : a;
+}
+
+
+// epicsMax
+
+template <class T>
+inline const T& epicsMax (const T& a, const T& b)
+{
+    return (a < b) ? b : a;
+}
+
+// If b is a NaN the above template returns a, but should return NaN.
+// These specializations ensure that epicsMax(x,NaN) == NaN
+
+template <>
+inline const float& epicsMax (const float& a, const float& b)
+{
+    return (a < b) || isnan(b) ? b : a;
+}
+
+template <>
+inline const double& epicsMax (const double& a, const double& b)
+{
+    return (a < b) || isnan(b) ? b : a;
+}
+
+
+// epicsSwap
+
+template <class T>
+inline void epicsSwap(T& a, T& b)
+{
+    T temp = a;
+    a = b;
+    b = temp;
+}
+
+#endif // __EPICS_ALGORITHM_H__

modules/libcom/src/cppStd/epicsExcept.h

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+/*************************************************************************\
+* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
+*     National Laboratory.
+* Copyright (c) 2002 The Regents of the University of California, as
+*     Operator of Los Alamos National Laboratory.
+* EPICS BASE Versions 3.13.7
+* and higher are distributed subject to a Software License Agreement found
+* in file LICENSE that is included with this distribution. 
+\*************************************************************************/
+//	Author: Andrew Johnson & Jeff Hill
+//	Date:   December 2000
+
+#ifndef __EPICS_EXCEPT_H__
+#define __EPICS_EXCEPT_H__
+
+#define epicsThrowHere(exc) \
+    throw locationException(exc, __FILE__, __LINE__)
+
+class sourceLocation {
+public: // Functions
+    sourceLocation(const char *fileName, int lineNumber);
+//  sourceLocation(const sourceLocation&);		Copy constructable
+//  sourceLocation& operator=(const sourceLocation&);	Assignable
+
+    const char *fileName() const;
+    int lineNumber() const;
+
+private: // Hide compiler-generated member functions
+    sourceLocation();		// default constructor
+
+private: // Data
+    const char *file;
+    int line;
+};
+
+template <class T>
+class locationException : public T, public sourceLocation {
+public:
+    locationException(const T& exc, const char *fileName, int lineNumber);
+};
+
+
+/* Example:
+ *	if (status) epicsThrowHere(std::logic_error("operation failed!"));
+ *	try { ... } catch(sourceLocation& where) { ... }
+ */
+
+// END OF DECLARATIONS
+
+// INLINE FUNCTIONS
+
+// sourceFileLocation
+inline sourceLocation::sourceLocation (const char *fileName, int lineNumber) :
+    file(fileName), line(lineNumber) {}
+
+inline const char* sourceLocation::fileName () const {
+    return this->file;
+}
+
+inline int sourceLocation::lineNumber () const {
+    return this->line;
+}
+
+// locationException<T>
+template <class T>
+inline locationException<T>::locationException
+    (const char *fileName, int lineNumber, const E& exc) :
+    T(exc), sourceLocation(fileName, lineNumber) {}
+
+
+#endif // __EPICS_EXCEPT_H__