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WIP: PackLinuxElf64::unpack working for shared libraries (non-Android)

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modified:   p_lx_elf.cpp
	modified:   p_lx_elf.h
	modified:   p_unix.cpp
This commit is contained in:
John Reiser
2021-03-05 16:20:36 -08:00
committed by Markus F.X.J. Oberhumer
parent c9cb42df40
commit 35555bfb8a
3 changed files with 109 additions and 124 deletions
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src/p_unix.cpp
+2 -2
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@@ -470,6 +470,7 @@ void PackUnix::unpackExtent(unsigned wanted, OutputFile *fo,
int j = blocksize + OVERHEAD - sz_cpr;
fi->readx(ibuf+j, sz_cpr);
total_in += sz_cpr;
// update checksum of compressed data
c_adler = upx_adler32(ibuf + j, sz_cpr, c_adler);
// decompress
@@ -499,8 +500,6 @@ void PackUnix::unpackExtent(unsigned wanted, OutputFile *fo,
}
// update checksum of uncompressed data
u_adler = upx_adler32(ibuf + j, sz_unc, u_adler);
total_in += sz_cpr;
total_out += sz_unc;
// write block
if (fo) {
if (is_rewrite) {
@@ -508,6 +507,7 @@ void PackUnix::unpackExtent(unsigned wanted, OutputFile *fo,
}
else {
fo->write(ibuf + j, sz_unc);
total_out += sz_unc;
}
}
if (wanted < (unsigned)sz_unc)