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Added GetWinVer instruction

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@7309 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
anders_k 2021-08-29 18:39:07 +00:00
parent cdffbfe870
commit 52d6782447
14 changed files with 257 additions and 31 deletions
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32
Source/script.cpp
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@ -4183,9 +4183,39 @@ int CEXEBuild::doCommand(int which_token, LineParser &line)
return add_entry(&ent);
case TOK_GETKNOWNFOLDERPATH:
ent.which=EW_GETOSINFO;
ent.offsets[0]=0; // Operation
ent.offsets[1]=GetUserVarIndex(line, 1);
ent.offsets[2]=add_string(line.gettoken_str(2));
ent.offsets[3]=GETOSINFO_KNOWNFOLDER;
SCRIPT_MSG(_T("%") NPRIs _T(": %") NPRIs _T("->%") NPRIs _T("\n"), get_commandtoken_name(which_token), line.gettoken_str(2), line.gettoken_str(1));
return add_entry(&ent);
case TOK_GETWINVER:
{
int k = line.gettoken_enum(2, _T("major\0minor\0build\0servicepack\0product\0ntddimajmin")), cb = 0, ofs = 0;
switch(k)
{
case 0: cb = 1, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVMaj); break;
case 1: cb = 1, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVMin); break;
case 2: cb = 4, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVBuild); break;
case 3: cb = 1, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVSP); break;
case 4: cb = 1, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVProd); break;
case 5: cb = 2, ofs = ABI_OSINFOOFFSET + FIELD_OFFSET(osinfo, WVMin); break;
default: PRINTHELP();
}
ent.which=EW_GETOSINFO;
ent.offsets[1]=GetUserVarIndex(line, 1);
ent.offsets[2]=add_intstring(ABI_OSINFOADDRESS);
ent.offsets[3]=GETOSINFO_READMEMORY;
ent.offsets[4]=add_intstring((cb << 0) | (ofs << 24));
SCRIPT_MSG(_T("%") NPRIs _T(": %") NPRIs _T("=%") NPRIs _T("\n"), get_commandtoken_name(which_token), line.gettoken_str(1), line.gettoken_str(2));
}
return add_entry(&ent);
case TOK_READMEMORY:
ent.which=EW_GETOSINFO;
ent.offsets[1]=GetUserVarIndex(line, 1);
ent.offsets[2]=add_string(line.gettoken_str(2));
ent.offsets[3]=GETOSINFO_READMEMORY;
ent.offsets[4]=add_string(line.gettoken_str(3));
SCRIPT_MSG(_T("%") NPRIs _T(": %") NPRIs _T("=*%") NPRIs _T("\n"), get_commandtoken_name(which_token), line.gettoken_str(1), line.gettoken_str(2));
return add_entry(&ent);
case TOK_SEARCHPATH:
ent.which=EW_SEARCHPATH;