- Generated on Sun Jul 24 2016 12:54:21 for X11 Work Bench Toolkit by
1.8.3.1
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X11 Work Bench Toolkit
1.0
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Platform-specific utility functions. More...
#include <stdio.h>#include <stdlib.h>#include <stdarg.h>#include <string.h>#include <memory.h>#include <pthread.h>#include <unistd.h>#include <fcntl.h>#include <errno.h>#include <signal.h>#include <dlfcn.h>#include <sys/wait.h>#include <sys/types.h>#include <time.h>#include <locale.h>#include "platform_helper.h"#include "window_helper.h"#include "file_help.h"Go to the source code of this file.
Typedefs | |
| typedef struct __pointer_hash__ | POINTER_HASH |
| typedef struct _MY_XPM_COLOR_ | MY_XPM_COLOR |
Functions | |
| static void | WBFreePointerHashes (void) |
| static void | __add_to_temp_file_list (const char *szFile) |
| void | WBPlatformOnInit (void) |
| Resource initialization on startup. More... | |
| void | WBPlatformOnExit (void) |
| Resource 'free-up' on exit (must call) More... | |
| void * | WBAlloc (int nSize) |
| High performance memory sub-allocator 'allocate'. More... | |
| int | WBAllocUsableSize (void *pBuf) |
| High performance memory sub-allocator, similar to 'malloc_usable_size'. More... | |
| void | WBFree (void *pBuf) |
| High performance memory sub-allocator 'free'. More... | |
| void * | WBReAlloc (void *pBuf, int nNewSize) |
| High performance memory sub-allocator 're-allocate'. More... | |
| void | WBSubAllocTrashMasher (void) |
| High performance memory sub-allocator 'trash masher' - call periodically to minimize wasted memory. More... | |
| char * | WBCopyString (const char *pSrc) |
| A simple utility that returns a WBAlloc() copy of a 0-byte terminated string. More... | |
| char * | WBCopyStringN (const char *pSrc, unsigned int nMaxChars) |
| A simple utility that returns a WBAlloc() copy of a string up to a maximum length (can also be 0-byte terminated) More... | |
| void | WBCatString (char **ppDest, const char *pSrc) |
| A simple utility that concatenates a string onto the end of a 0-byte terminated WBAlloc() string. More... | |
| void | WBCatStringN (char **ppDest, const char *pSrc, unsigned int nMaxChars) |
| A simple utility that concatenates a string onto the end of a 0-byte terminated WBAlloc() string up to a maximum length (can also be 0-byte terminated) More... | |
| void | WBDeQuoteString (char *pString) |
| De-Quote a string 'in place', that is modifying the original string by removing quotes. More... | |
| int | WBStringLineCount (const char *pSrc, unsigned int nMaxChars) |
| Determine how many 'lines' are in a block of text by counting 'linefeed' characters. More... | |
| const char * | WBStringNextLine (const char *pSrc, unsigned int *pnMaxChars) |
| Locate the next line in a block of text, returning its pointer (and updating remaining length) More... | |
| WB_UINT32 | WBCreatePointerHash (void *pPointer) |
| Create/obtain a 32-bit 'secure' hash for a pointer. More... | |
| void | WBDestroyPointerHash (WB_UINT32 uiHash) |
| Destroy a 32-bit 'secure' hash for a pointer. More... | |
| void * | WBGetPointerFromHash (WB_UINT32 uiHash) |
| Obtain a pointer from a 32-bit 'secure' pointer hash value. More... | |
| Atom | WBGetAtom (Display *pDisplay, const char *szAtomName) |
| Lookup and/or allocate an internal Atom for a named string (lookups include X11 atoms) More... | |
| Atom | WBLookupAtom (Display *pDisplay, const char *szAtomName) |
| Lookup (but do not allocate) an internal (or X11) Atom for a named string. More... | |
| char * | WBGetAtomName (Display *pDisplay, Atom aAtom) |
| Lookup and/or allocate an internal Atom for a named string. More... | |
| static void | MyQuickSort2 (struct my_qsort_data *pData, int iLow, int iHigh) |
| void | my_qsort_r (void *base, int nmemb, int size, void *thunk, int(*compar)(void *, const void *, const void *)) |
| Local implementation of qsort_r() for operating systems that do not have it. More... | |
| static __inline__ void * | ElementFromIndex (struct my_qsort_data *pData, int iElement) |
| static int | DoCompareI (struct my_qsort_data *pData, int iLeft, int iRight) |
| static int | DoCompareP (struct my_qsort_data *pData, int iLeft, void *pRight) |
| static void | DoSwapData (struct my_qsort_data *pData, int iLeft, int iRight) |
| static int | MyXPMColorCompare (const void *p1, const void *p2) |
| static char * | MyXPMToData (const char *pXPM[], int *piW, int *piH, char **ppTransparency) |
| int | MyLoadPixmapFromData (Display *pDisplay, Window wID, char *aData[], Pixmap *pPixmap, Pixmap *pMask, XPM_ATTRIBUTES *pAttr) |
| Alternate for XpmCreatePixmapFromData() whenever libXpm is not being used. More... | |
| char * | WBSearchPath (const char *szFileName) |
| Run an application asynchronously. More... | |
| char * | WBTempFile0 (const char *szExt) |
| Get the name for a new, unique temporary file, creating the file in the process. More... | |
| char * | WBTempFile (const char *szExt) |
| Get the name for a new, unique temporary file, creating the file in the process, and save its name for later deletion. More... | |
| WB_PROCESS_ID | WBRunAsyncPipeV (WB_FILE_HANDLE hStdIn, WB_FILE_HANDLE hStdOut, WB_FILE_HANDLE hStdErr, const char *szAppName, va_list va) |
| Run an application asynchronously, specifying file handles for STDIN, STDOUT, and STDERR, using a va_list for the program's parameters. More... | |
| WB_PROCESS_ID | WBRunAsync (const char *szAppName,...) |
| Run an application asynchronously. More... | |
| WB_PROCESS_ID | WBRunAsyncPipe (WB_FILE_HANDLE hStdIn, WB_FILE_HANDLE hStdOut, WB_FILE_HANDLE hStdErr, const char *szAppName,...) |
| Run an application asynchronously, specifying file handles for STDIN, STDOUT, and STDERR. More... | |
| static char * | WBRunResultInternal (WB_FILE_HANDLE hStdIn, const char *szAppName, va_list va) |
| char * | WBRunResult (const char *szAppName,...) |
| Run an application synchronously, returning 'stdout' output in a character buffer. More... | |
| char * | WBRunResultPipe (const char *szStdInBuf, const char *szAppName,...) |
| Run an application synchronously, returning 'stdout' output in a character buffer. More... | |
| WB_MODULE | WBLoadLibrary (const char *szModuleName) |
| Loads a shared library, DLL, module, or whatever you call it on your operating system. More... | |
| void | WBFreeLibrary (WB_MODULE hModule) |
| Frees a shared library, DLL, module, or whatever, that was loaded via 'WBLoadLibrary()'. More... | |
| WB_PROCADDRESS | WBGetProcAddress (WB_MODULE hModule, const char *szProcName) |
| Loads a shared library, DLL, module, or whatever you call it on your operating system. More... | |
| WB_THREAD_KEY | WBThreadAllocLocal (void) |
| Allocate 'thread local' storage. More... | |
| void | WBThreadFreeLocal (WB_THREAD_KEY keyVal) |
| Free 'thread local' storage allocated by WBThreadAllocLocal() More... | |
| void * | WBThreadGetLocal (WB_THREAD_KEY keyVal) |
| Get 'thread local' data identified by 'keyVal'. More... | |
| void | WBThreadSetLocal (WB_THREAD_KEY keyVal, void *pValue) |
| Get 'thread local' data identified by 'keyVal'. More... | |
| WB_THREAD | WBThreadGetCurrent (void) |
| Get 'current thread' identifier. More... | |
| WB_THREAD | WBThreadCreate (void *(*function)(void *), void *pParam) |
| Create a new thread, returning its WB_THREAD identifier. More... | |
| void * | WBThreadWait (WB_THREAD hThread) |
| Wait for a specified threat to exit. More... | |
| int | WBThreadRunning (WB_THREAD hThread) |
| Determine whether a thread is running (can be suspended) More... | |
| void | WBThreadExit (void *pRval) |
| Exit the current thread immediately, specifying return code. More... | |
| void | WBThreadClose (WB_THREAD hThread) |
| Close the specified WB_THREAD identifier. More... | |
| int | WBCondCreate (WB_COND *pCond) |
| Create a signallable condition. More... | |
| int | WBMutexCreate (WB_MUTEX *pMtx) |
| Create a lockable mutex. More... | |
| void | WBCondFree (WB_COND *pCond) |
| Free a signallable condition. More... | |
| void | WBMutexFree (WB_MUTEX *pMtx) |
| Free a lockable mutex. More... | |
| int | WBMutexLock (WB_MUTEX *pMtx, int nTimeout) |
| Wait for and lock a mutex, blocking until it is available. More... | |
| int | WBMutexUnlock (WB_MUTEX *pMtx) |
| Unlock a previously locked mutex. More... | |
| int | WBCondSignal (WB_COND *pCond) |
| Signal a condition (event) More... | |
| int | WBCondWait (WB_COND *pCond, int nTimeout) |
| Wait for a signal on a condition (event) More... | |
| int | WBCondWaitMutex (WB_COND *pCond, WB_MUTEX *pMtx, int nTimeout) |
| Wait for a signal on a condition (event) More... | |
| unsigned int | WBInterlockedDecrement (volatile unsigned int *pValue) |
| unsigned int | WBInterlockedIncrement (volatile unsigned int *pValue) |
| unsigned int | WBInterlockedExchange (volatile unsigned int *pValue, unsigned int nNewVal) |
| unsigned int | WBInterlockedRead (volatile unsigned int *pValue) |
| int | WBPrintPostScriptFile (const char *szPrinterName, const char *szFileName) |
| Send postscript file to a printer (using lpr-cups or lpr on POSIX systems) More... | |
| char * | WBGetPrinterList (void) |
| Get a list of printer names. More... | |
Variables | |
| static char * | pTempFileList = NULL |
| static char * | pTempFileListEnd = NULL |
| unsigned long | cbTempFileList |
| static volatile int | fInterlockedRWLockInitFlag = 0 |
| static pthread_rwlock_t | xInterlockedRWLock |
| static const char | szWBAllocTag [] ="WB_M" |
| static struct __malloc_header__ | mallocFlagMalloc |
| static POINTER_HASH * | pPointerHashes = NULL |
| static int | nPointerHash = 0 |
| static int | nMaxPointerHash = 0 |
| static WB_UINT32 | uiPointerHashSpinlock = 0 |
| static volatile WB_UINT32 | lInternalAtomSpinner = 0L |
| static char ** | ppInternalAtoms = NULL |
| static char * | pszAtomNames = NULL |
| static unsigned int | cbAtomNames = 0 |
| static unsigned int | cbMaxAtomNames = 0 |
| static unsigned int | nInternalAtoms = 0 |
| static unsigned int | nMaxInternalAtoms = 0 |
Platform-specific utility functions.
Everything that a platform implentation might need in order to build goes in here, particularly local implementations of API functions, libraries, stubs, and any kind of platform-specific utilities.
Definition in file platform_helper.c.
| #define NEXT_INT | ( | iW, | |
| pX, | |||
| pY, | |||
| pZ | |||
| ) |
1.8.3.1