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big-endian compatibility for uninstall_generate

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4620 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2006-03-25 19:43:25 +00:00
parent bd9130a0c8
commit 9079530840
1 changed files with 7 additions and 2 deletions
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9
Source/build.cpp
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@ -2926,7 +2926,11 @@ int CEXEBuild::uninstall_generate()
MMapBuf udata; MMapBuf udata;
udata.add(&fh, sizeof(fh)); {
growbuf_writer_sink sink(&udata);
firstheader_writer w(&sink);
w.write(&fh);
}
ubuild_datablock.setro(TRUE); ubuild_datablock.setro(TRUE);
@ -2987,7 +2991,7 @@ int CEXEBuild::uninstall_generate()
} }
firstheader *_fh=(firstheader *)udata.get(0, sizeof(firstheader)); firstheader *_fh=(firstheader *)udata.get(0, sizeof(firstheader));
_fh->length_of_all_following_data=udata.getlen()+(build_crcchk?sizeof(int):0); _fh->length_of_all_following_data=FIX_ENDIAN_INT32(udata.getlen()+(build_crcchk?sizeof(int):0));
udata.release(); udata.release();
} }
else else
@ -3029,6 +3033,7 @@ int CEXEBuild::uninstall_generate()
left -= l; left -= l;
} }
udata.setro(FALSE); udata.setro(FALSE);
FIX_ENDIAN_INT32_INPLACE(crc);
udata.add(&crc, sizeof(crc)); udata.add(&crc, sizeof(crc));
udata.setro(TRUE); udata.setro(TRUE);
} }