juce_Memory.h File Reference

Classes

class  ScopedAutoReleasePool
 A handy C++ wrapper that creates and deletes an NSAutoreleasePool object using RAII. More...
 

Macros

#define JUCE_AUTORELEASEPOOL   @autoreleasepool
 A macro that can be used to easily declare a local ScopedAutoReleasePool object for RAII-based obj-C autoreleasing. More...
 
#define juce_UseDebuggingNewOperator
 (Deprecated) This was a Windows-specific way of checking for object leaks - now please use the JUCE_LEAK_DETECTOR instead. More...
 

Functions

void zeromem (void *memory, size_t numBytes) noexcept
 Fills a block of memory with zeros. More...
 
template<typename Type >
void zerostruct (Type &structure) noexcept
 Overwrites a structure or object with zeros. More...
 
template<typename Type >
void deleteAndZero (Type &pointer)
 Delete an object pointer, and sets the pointer to null. More...
 
template<typename Type , typename IntegerType >
Type * addBytesToPointer (Type *basePointer, IntegerType bytes) noexcept
 A handy function which adds a number of bytes to any type of pointer and returns the result. More...
 
template<typename Type , typename IntegerType >
Type * snapPointerToAlignment (Type *basePointer, IntegerType alignmentBytes) noexcept
 A handy function to round up a pointer to the nearest multiple of a given number of bytes. More...
 
template<typename Type1 , typename Type2 >
int getAddressDifference (Type1 *pointer1, Type2 *pointer2) noexcept
 A handy function which returns the difference between any two pointers, in bytes. More...
 
template<class Type >
Type * createCopyIfNotNull (const Type *objectToCopy)
 If a pointer is non-null, this returns a new copy of the object that it points to, or safely returns nullptr if the pointer is null. More...
 
template<typename Type >
Type readUnaligned (const void *srcPtr) noexcept
 A handy function to read un-aligned memory without a performance penalty or bus-error. More...
 
template<typename Type >
void writeUnaligned (void *dstPtr, Type value) noexcept
 A handy function to write un-aligned memory without a performance penalty or bus-error. More...