diff options
| -rw-r--r-- | backends/platform/PalmOS/Src/be_save.cpp | 38 |
1 files changed, 8 insertions, 30 deletions
diff --git a/backends/platform/PalmOS/Src/be_save.cpp b/backends/platform/PalmOS/Src/be_save.cpp index 1c3da1ba23..2a8e028966 100644 --- a/backends/platform/PalmOS/Src/be_save.cpp +++ b/backends/platform/PalmOS/Src/be_save.cpp @@ -28,49 +28,27 @@ #include "be_save.h" Common::StringList PalmSaveFileManager::listSavefiles(const char *pattern) { - TODO: Implement this. If you don't understand what it should do, just ask - (e.g. on scummvm-devel or Fingolfin). It should be pretty simple if you - use Common::matchString from common/util.h and read the Doxygen docs, - then combine this with the old code below... - -/* -void PalmSaveFileManager::listSavefiles(const char *prefix, bool *marks, int num) { FileRef fileRef; + Common::StringList list; + // try to open the dir Err e = VFSFileOpen(gVars->VFS.volRefNum, SCUMMVM_SAVEPATH, vfsModeRead, &fileRef); - memset(marks, false, num*sizeof(bool)); - if (e != errNone) - return; + return list; + - // enumerate all files UInt32 dirEntryIterator = vfsIteratorStart; Char filename[32]; FileInfoType info = {0, filename, 32}; - UInt16 length = StrLen(prefix); - int slot = 0; while (dirEntryIterator != vfsIteratorStop) { e = VFSDirEntryEnumerate (fileRef, &dirEntryIterator, &info); - if (e != expErrEnumerationEmpty) { // there is something - - if (StrLen(info.nameP) == (length + 2)) { // consider max 99, filename length is ok - if (StrNCaselessCompare(prefix, info.nameP, length) == 0) { // this seems to be a save file - if (isdigit(info.nameP[length]) && isdigit(info.nameP[length+1])) { - - slot = StrAToI(filename + length); - if (slot >= 0 && slot < num) - *(marks+slot) = true; - - } - } - } - - } + if (e != expErrEnumerationEmpty) // there is something + if (Common::matchString(info.nameP, pattern)) // this seems to be what we are looking for + list.push_back(info.nameP); } VFSFileClose(fileRef); -} - + return list; } |