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Some more safety measures with LangString

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@1319 212acab6-be3b-0410-9dea-997c60f758d6
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kichik 2002-10-07 20:07:28 +00:00
parent 2f61bc023e
commit 1ffbd1351b
1 changed files with 14 additions and 1 deletions
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15
Source/lang.cpp
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@ -84,7 +84,20 @@ StringTable* CEXEBuild::GetTable(LANGID &lang) {
return 0; return 0;
} }
memset(table, 0, sizeof(StringTable)-sizeof(GrowBuf)*2); memset(table, 0, sizeof(StringTable)-sizeof(GrowBuf)*2);
table->lang_id = table->lang_id = lang; table->lang_id = lang;
int zero = 0;
// make sure all of the user's strings tables are the same size
for (int j = 0; j < string_tables.size(); j++) {
int i = build_userlangstrings.getnum();
i -= table->user_strings.getlen() / sizeof(int);
while (i--) table->user_strings.add(&zero, sizeof(int));
i = ubuild_userlangstrings.getnum();
i -= table->user_ustrings.getlen() / sizeof(int);
while (i--) table->user_ustrings.add(&zero, sizeof(int));
}
string_tables.push_back(table); string_tables.push_back(table);
} }