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the zlib error print function now prints to dstream (debug.txt)

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This commit is contained in:
Perttu Ahola 2011-08-08 12:11:41 +03:00
parent bdb66aced7
commit 9017c51e7f
1 changed files with 8 additions and 8 deletions
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16
src/serialization.cpp
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@ -27,28 +27,28 @@ with this program; if not, write to the Free Software Foundation, Inc.,
/* report a zlib or i/o error */
void zerr(int ret)
{
fputs("zerr: ", stderr);
dstream<<"zerr: ";
switch (ret) {
case Z_ERRNO:
if (ferror(stdin))
fputs("error reading stdin\n", stderr);
dstream<<"error reading stdin"<<std::endl;
if (ferror(stdout))
fputs("error writing stdout\n", stderr);
dstream<<"error writing stdout"<<std::endl;
break;
case Z_STREAM_ERROR:
fputs("invalid compression level\n", stderr);
dstream<<"invalid compression level"<<std::endl;
break;
case Z_DATA_ERROR:
fputs("invalid or incomplete deflate data\n", stderr);
dstream<<"invalid or incomplete deflate data"<<std::endl;
break;
case Z_MEM_ERROR:
fputs("out of memory\n", stderr);
dstream<<"out of memory"<<std::endl;
break;
case Z_VERSION_ERROR:
fputs("zlib version mismatch!\n", stderr);
dstream<<"zlib version mismatch!"<<std::endl;
break;
default:
dstream<<"return value = "<<ret<<"\n";
dstream<<"return value = "<<ret<<std::endl;
}
}