src/cinder/Utilities.cpp File Reference

Namespaces

namespace  cinder

Functions

std::string cinder::expandPath (const std::string &path)
 Returns a canonical version of path by expanding a "~" and symlinks on the Mac "..", "." and "//".
std::string cinder::getHomeDirectory ()
 Returns a path to the user's home directory.
std::string cinder::getDocumentsDirectory ()
 Returns a path to the user's documents directory.
std::string cinder::getPathDirectory (const std::string &path)
 Returns the directory portion of file path path, the last component of which must be a file name or a terminating path separator.
std::string cinder::getPathFileName (const std::string &path)
 Returns the file name portion of file path path. For example "C:\Images\Beyonce.jpg" returns "Beyonce.jpg".
std::string cinder::getPathExtension (const std::string &path)
 Returns the file extension of the file located at path.
bool cinder::createDirectories (const std::string &path, bool createParents=true)
 Creates a directory at path and optionally creates any missing parent directories when createParents is true. Returns true upon success.
std::wstring cinder::toUtf16 (const std::string &utf8)
 Returns a utf-16 encoded std::wstring by converting the utf-8 encoded string utf8.
std::string cinder::toUtf8 (const std::wstring &utf16)
 Returns a utf-8 encoded std::string by converting the utf-16 encoded string utf16.
void cinder::sleep (float milliseconds)
 Suspends the execution of the current thread until milliseconds have passed. Supports sub-millisecond precision only on Mac OS X.
std::vector< std::string > cinder::stackTrace ()
 Returns a stack trace (aka backtrace) where stackTrace()[0] == caller, stackTrace()[1] == caller's parent, etc.
int16_t cinder::swapEndian (int16_t val)
uint16_t cinder::swapEndian (uint16_t val)
int32_t cinder::swapEndian (int32_t val)
uint32_t cinder::swapEndian (uint32_t val)
float cinder::swapEndian (float val)
double cinder::swapEndian (double val)
void cinder::swapEndianBlock (uint16_t *blockPtr, size_t blockSizeInBytes)
void cinder::swapEndianBlock (float *blockPtr, size_t blockSizeInBytes)