pike.git/ src/ modules/ Gz/ zlibmod.c

2000-08-17

2000-08-17 15:41:30 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 391971c3a39afc2895d380ebb735813de3d36664 (7 lines) (+4/-3) ^{[ Show | Annotate ]}
  Branch: 7.9

Fixed bug "zero extending result of unary operation",
which caused a semi-infinite loop on 64bit architectures.

Rev: src/modules/Gz/zlibmod.c:1.31

5:   \*/   /**/   #include "global.h" - RCSID("$Id: zlibmod.c,v 1.30 2000/08/08 10:41:46 grubba Exp $"); + RCSID("$Id: zlibmod.c,v 1.31 2000/08/17 15:41:30 grubba Exp $");      #include "zlib_machine.h"   
119:    THREADS_DISALLOW();       /* Absorb any unused space /Hubbe */ -  low_make_buf_space(-this->gz.avail_out,buf); +  low_make_buf_space(-((ptrdiff_t)this->gz.avail_out), buf);       /* we don't care about Z_BUF_ERROR here; it won't happen. */    }
269:    this->gz.avail_out=BUF;    ret=inflate(& this->gz, flush);    THREADS_DISALLOW(); -  low_make_buf_space(-this->gz.avail_out,buf); +  low_make_buf_space(-((ptrdiff_t)this->gz.avail_out), buf);    if(ret != Z_OK)    {    fail=ret;