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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@1158 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2002-09-23 14:07:39 +00:00
parent 717b2389fc
commit 1683a1f248
3 changed files with 18 additions and 16 deletions
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13
Source/exehead/exec.c
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@ -350,7 +350,7 @@ static int NSISCALL ExecuteEntry(entry *entry_)
{
HANDLE hOut;
int ret;
int overwriteflag=parm0;
#define overwriteflag parm0
addtrailingslash(mystrcpy(buf0,state_output_directory));
process_string_fromparm_tobuf(0x31);
@ -433,6 +433,8 @@ static int NSISCALL ExecuteEntry(entry *entry_)
my_MessageBox(buf0,MB_OK|MB_ICONSTOP);
return EXEC_ERROR;
}
#undef overwriteflag
}
return 0;
#endif//NSIS_SUPPORT_FILE
@ -917,6 +919,7 @@ static int NSISCALL ExecuteEntry(entry *entry_)
log_printf3("Error registering DLL: %s not found in %s",buf1,buf0);
}
if (!parm3) FreeLibrary(h);
// saves 2 bytes - FreeLibrary((HANDLE)((unsigned long)h&(unsigned long)parm3));
}
else
{
@ -1353,13 +1356,13 @@ static int NSISCALL ExecuteEntry(entry *entry_)
if (g_inst_header->uninstdata_offset != -1)
{
// Changed by Amir Szekely 11th July 2002
unsigned char* unicon_data = (unsigned char*)my_GlobalAlloc(g_inst_header->uninsticon_size);
unsigned char* seeker;
unsigned char* unicon_data = seeker = (unsigned char*)my_GlobalAlloc(g_inst_header->uninsticon_size);
if (unicon_data) {
DWORD i;
unsigned char* seeker = unicon_data + sizeof(DWORD);
GetCompressedDataFromDataBlockToMemory(g_inst_header->uninstdata_offset,
unicon_data,g_inst_header->uninsticon_size);
for (i = 0; i < *(DWORD*)unicon_data; i++) {
//for (i = 0; i < *(DWORD*)unicon_data; i++) {
while (*seeker) {
DWORD dwSize, dwOffset;
dwSize = *(DWORD*)seeker;
seeker += sizeof(DWORD);