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Member "src/Common/zlib/gzclose.c" (10 Oct 2018, 678 Bytes) of package /windows/misc/VeraCrypt_1.23-Hotfix-2_Source.zip:


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    1 /* gzclose.c -- zlib gzclose() function
    2  * Copyright (C) 2004, 2010 Mark Adler
    3  * For conditions of distribution and use, see copyright notice in zlib.h
    4  */
    5 
    6 #include "gzguts.h"
    7 
    8 /* gzclose() is in a separate file so that it is linked in only if it is used.
    9    That way the other gzclose functions can be used instead to avoid linking in
   10    unneeded compression or decompression routines. */
   11 int ZEXPORT gzclose(file)
   12     gzFile file;
   13 {
   14 #ifndef NO_GZCOMPRESS
   15     gz_statep state;
   16 
   17     if (file == NULL)
   18         return Z_STREAM_ERROR;
   19     state = (gz_statep)file;
   20 
   21     return state->mode == GZ_READ ? gzclose_r(file) : gzclose_w(file);
   22 #else
   23     return gzclose_r(file);
   24 #endif
   25 }