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authorChris Apers2008-05-23 11:26:33 +0000
committerChris Apers2008-05-23 11:26:33 +0000
commit16e7b030feca602573d0868e836e6104c2150b70 (patch)
treefe6fc726406cc770e5b120a1bf7f9d118361eab9 /backends/platform
parent4a26c04ff95b4ec05ff0416511da8ae15e44a503 (diff)
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Fixed PalmSaveFileManager
svn-id: r32225
Diffstat (limited to 'backends/platform')
-rw-r--r--backends/platform/PalmOS/Src/be_save.cpp38
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;
}