dragonleo/NSIS
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another 30 or so bytes saved, by modifying readSelfFile to do all length checking. Not sure if I broke anything though =)

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@1179 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
justin1014 2002-09-25 03:34:30 +00:00
parent 0728c9b4c8
commit 997ff07df8
4 changed files with 31 additions and 30 deletions
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5
Source/exehead/Main.c
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@ -164,7 +164,7 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInst,LPSTR lpszCmdParam,
static char temp[512];
DWORD l=left;
if (l > 512) l=512;
if (!ReadSelfFile(temp,l,&l))
if (!ReadSelfFile(temp,l))
{
m_Err=_LANG_INVALIDCRC;
#if defined(NSIS_CONFIG_CRC_SUPPORT) && defined(NSIS_CONFIG_VISIBLE_SUPPORT)
@ -254,10 +254,9 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInst,LPSTR lpszCmdParam,
#ifdef NSIS_CONFIG_CRC_SUPPORT
if (do_crc)
{
DWORD l;
int fcrc;
SetSelfFilePointer(m_pos,FILE_BEGIN);
if (!ReadSelfFile(&fcrc,4,&l) || crc != fcrc)
if (!ReadSelfFile(&fcrc,4) || crc != fcrc)
{
m_Err=_LANG_INVALIDCRC;
goto end;