133 lignes
3.5 KiB
C
133 lignes
3.5 KiB
C
#include "cmPrefix.h"
|
|
#include "cmGlobal.h"
|
|
#include "cmRpt.h"
|
|
#include "cmErr.h"
|
|
#include "cmCtx.h"
|
|
#include "cmMem.h"
|
|
#include "cmMallocDebug.h"
|
|
#include "cmLinkedHeap.h"
|
|
#include "cmFileSys.h"
|
|
#include "cmFileSysOsx.h"
|
|
|
|
|
|
#include <Carbon/Carbon.h>
|
|
#include <glob.h>
|
|
|
|
// Convert a CFString to a C String allocated on the linked heap.
|
|
cmChar_t* _cmCFStringToCString( _cmFsOsx_t* p, CFStringRef cfString )
|
|
{
|
|
cmChar_t* cp = NULL;
|
|
CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, cfString);
|
|
|
|
CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
|
|
|
|
CFIndex n = CFStringGetLength(cfMutableString);
|
|
cmChar_t buf[ n + 1];
|
|
Boolean noErrFl = CFStringGetCString(cfMutableString,buf,n+1, kCFStringEncodingASCII);
|
|
|
|
if( noErrFl )
|
|
{
|
|
cp = cmLhAllocZ(p->lhH,cmChar_t,n+1);
|
|
strncpy(cp,buf,n);
|
|
buf[n] = 0;
|
|
}
|
|
|
|
CFRelease(cfMutableString);
|
|
|
|
return cp;
|
|
|
|
}
|
|
|
|
// based on: wxWindows/src/common/filefn.cpp:wxMacFSRefToPath()
|
|
cmChar_t* _cmFSRefToPath( _cmFsOsx_t* p, const FSRef *fsRef )
|
|
{
|
|
CFURLRef fullURLRef;
|
|
fullURLRef = CFURLCreateFromFSRef(NULL, fsRef);
|
|
|
|
CFStringRef cfString = CFURLCopyFileSystemPath(fullURLRef, kCFURLPOSIXPathStyle);
|
|
CFRelease( fullURLRef ) ;
|
|
|
|
cmChar_t* cp = _cmCFStringToCString(p,cfString);
|
|
CFRelease( cfString );
|
|
|
|
return cp;
|
|
//return wxMacCFStringHolder(cfMutableString).AsString();
|
|
}
|
|
|
|
// based on wsWindows/src/mac/carbon/utils.cpp
|
|
cmChar_t* _cmFindFolder(_cmFsOsx_t* p, short vol, OSType folderType, Boolean createFolder)
|
|
{
|
|
FSRef fsRef;
|
|
|
|
if ( FSFindFolder( vol, folderType, createFolder, &fsRef) == noErr)
|
|
return _cmFSRefToPath( p, &fsRef );
|
|
|
|
return NULL;
|
|
}
|
|
|
|
// based on wxWidgets/src/mac/corefoundation/stdPaths_cf.cpp:GetResourcesDir()
|
|
cmChar_t* _cmGetBundleDir( _cmFsOsx_t* p )
|
|
{
|
|
// we get the Bundle Resource directory - although many other similar functions could
|
|
// be called to get other standard directories.
|
|
CFURLRef relativeURL = CFBundleCopyResourcesDirectoryURL(CFBundleGetMainBundle());
|
|
|
|
CFURLRef absoluteURL = CFURLCopyAbsoluteURL(relativeURL);
|
|
|
|
CFStringRef cfStrPath = CFURLCopyFileSystemPath(absoluteURL,kCFURLPOSIXPathStyle);
|
|
|
|
CFRelease(absoluteURL);
|
|
|
|
cmChar_t* cp = _cmCFStringToCString(p,cfStrPath);
|
|
|
|
CFRelease(cfStrPath);
|
|
|
|
return cp;
|
|
}
|
|
|
|
|
|
//http://developer.apple.com/library/mac/#qa/qa1549/_index.html
|
|
cmChar_t* _cmCreatePathByExpandingTildePath( _cmFsOsx_t* p, const char* path )
|
|
{
|
|
glob_t globbuf;
|
|
char **v;
|
|
char *expandedPath = NULL, *result = NULL;
|
|
|
|
assert(path != NULL);
|
|
|
|
if (glob(path, GLOB_TILDE, NULL, &globbuf) == 0) //success
|
|
{
|
|
v = globbuf.gl_pathv; //list of matched pathnames
|
|
expandedPath = v[0]; //number of matched pathnames, gl_pathc == 1
|
|
|
|
result = cmLhAllocZ(p->lhH,cmChar_t,strlen(expandedPath) + 1);
|
|
|
|
//result = (char*)calloc(1, strlen(expandedPath) + 1); //the extra char is for the null-termination
|
|
if(result)
|
|
strncpy(result, expandedPath, strlen(expandedPath) + 1); //copy the null-termination as well
|
|
|
|
globfree(&globbuf);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
|
|
|
|
cmFsRC_t _cmOsxFileSysInit( _cmFsOsx_t** pp, cmLHeapH_t lhH, cmErr_t* err )
|
|
{
|
|
_cmFsOsx_t* p = cmLhAllocZ(lhH,_cmFsOsx_t,1);
|
|
p->err = err;
|
|
p->lhH = lhH;
|
|
p->prefDir = _cmFindFolder( p, (short) kUserDomain, kPreferencesFolderType, kDontCreateFolder );
|
|
p->rsrcDir = _cmGetBundleDir(p);
|
|
p->userDir = _cmCreatePathByExpandingTildePath(p,"~");
|
|
*pp = p;
|
|
return kOkFsRC;
|
|
}
|
|
|
|
cmFsRC_t _cmOsxFileSysFinalize( _cmFsOsx_t* p )
|
|
{
|
|
return kOkFsRC;
|
|
}
|