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applied patch #1948700 - support for files between 1.6 and 2 GB

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@5620 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2008-05-02 19:04:36 +00:00
parent 35c097b448
commit edff962162
1 changed files with 4 additions and 1 deletions
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5
Source/build.cpp
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@ -721,7 +721,10 @@ int CEXEBuild::add_db_data(IMMap *mmap) // returns offset
{ {
// grow datablock so that there is room to compress into // grow datablock so that there is room to compress into
int bufferlen = length + 1024 + length / 4; // give a nice 25% extra space int bufferlen = length + 1024 + length / 4; // give a nice 25% extra space
db->resize(st + bufferlen + sizeof(int)); if (bufferlen < 0) // too much data... try allocating as much as possible
db->resize(max(st, 0x7fffffff));
else
db->resize(st + bufferlen + sizeof(int));
int n = compressor->Init(build_compress_level, build_compress_dict_size); int n = compressor->Init(build_compress_level, build_compress_dict_size);
if (n != C_OK) if (n != C_OK)