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fix 7z lockup, better 7z error message

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dborth 2009-07-09 21:51:41 +00:00
parent dbe234c052
commit 1abc60f6ab
3 changed files with 12 additions and 5 deletions
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7
source/ngc/filebrowser.cpp
View File

@ -477,10 +477,15 @@ int BrowserLoadFile(int method)
StripExt(ROMFilename, browserList[browser.selIndex].filename); StripExt(ROMFilename, browserList[browser.selIndex].filename);
ROMLoaded = LoadVBAROM(method); ROMLoaded = LoadVBAROM(method);
inSz = false;
if (!ROMLoaded) if (!ROMLoaded)
{ {
if(inSz)
{
browser.selIndex = 0;
BrowserChangeFolder(method);
}
ErrorPrompt("Error loading ROM!"); ErrorPrompt("Error loading ROM!");
} }
else else

8
source/ngc/gcunzip.cpp
View File

@ -265,7 +265,7 @@ typedef struct _SzFileInStream
} SzFileInStream; } SzFileInStream;
// 7zip error list // 7zip error list
static char szerrormsg[][50] = { static char szerrormsg[][100] = {
"File is corrupt.", // 7z: Data error "File is corrupt.", // 7z: Data error
"Archive contains too many files.", // 7z: Out of memory "Archive contains too many files.", // 7z: Out of memory
"File is corrupt (CRC mismatch).", // 7z: CRC Error "File is corrupt (CRC mismatch).", // 7z: CRC Error
@ -273,7 +273,7 @@ static char szerrormsg[][50] = {
"File is corrupt.", // 7z: Fail "File is corrupt.", // 7z: Fail
"Failed to read file data.", // 7z: Data read failure "Failed to read file data.", // 7z: Data read failure
"File is corrupt.", // 7z: Archive error "File is corrupt.", // 7z: Archive error
"File uses too high of compression settings.", // 7z: Dictionary too large "File uses too high of compression settings (dictionary size is too large).", // 7z: Dictionary too large
}; };
static SZ_RESULT SzRes; static SZ_RESULT SzRes;
@ -451,7 +451,7 @@ int SzParse(char * filepath, int method)
ResetBrowser(); ResetBrowser();
// add '..' folder in case the user wants exit the 7z // add '..' folder in case the user wants exit the 7z
strncpy(browserList[0].displayname, "..", 2); sprintf(browserList[0].displayname, "Up One Level");
browserList[0].isdir = 1; browserList[0].isdir = 1;
browserList[0].offset = fileoff; browserList[0].offset = fileoff;
browserList[0].length = filelen; browserList[0].length = filelen;
@ -499,6 +499,8 @@ int SzParse(char * filepath, int method)
} }
} }
CancelAction();
// close file // close file
switch (method) switch (method)
{ {

2
source/sz/7zDecode.c
View File

@ -236,7 +236,7 @@ SZ_RESULT SzDecode2(const CFileSize *packSizes, const CFolder *folder,
if (state.Dictionary == 0) if (state.Dictionary == 0)
{ {
allocMain->Free(state.Probs); allocMain->Free(state.Probs);
return SZE_OUTOFMEMORY; return SZE_OUTOFMEMORYDIC;
} }
} }
LzmaDecoderInit(&state); LzmaDecoderInit(&state);