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winapi_cleanup tool written by Patrik Stridvall for the wine
project.
svn path=/trunk/; revision=6115
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the internal z_err value for the stream if an "fseek()" call it makes
fails, so that if "gzerror()" is subsequently called, it returns Z_OK
rather than an error.
To work around this, we pass "file_seek()" an "int *err", and have the
with-zlib version of "file_seek()" check, if "gzseek()" fails, whether
the return value of "file_error()" is 0 and, if so, have it return
"errno" instead.
svn path=/trunk/; revision=5642
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For file types where we allocate private data, add "close" routines
where they were missing, to free the private data. Also fix up the code
to clean up after some errors by freeing private data where that wasn't
being done.
Get rid of unused arguments to "wtap_dump_open_finish()".
Fix indentation.
svn path=/trunk/; revision=4857
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even if it doesn't have "gzgets()", so one might think we could use it
by using our own replacement for "gzgets()".
One would be wrong to think so, however, as the "gzseek()" it has
doesn't actually work when reading uncompressed files.
zlib 1.0.9 has "gzgets()", and fixes that bug, so we rever to checking
for "gzgets()" rather than "gzseek()", so that we don't accept pre-1.0.9
versions of zlib, and we get rid of our "gzgets()" replacement.
svn path=/trunk/; revision=4702
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svn path=/trunk/; revision=4199
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versions of these commands in file_wrappers.c. This allows us to
compile successfully even on platforms where X has an older zlib built
in.
Removed this restriction from acinclude.m4
svn path=/trunk/; revision=3948
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supposed to look like "ftell()".
If you don't have zlib, just define "file_seek" as an alias for "fseek",
rather than defining it as a routine.
svn path=/trunk/; revision=1571
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is bigger than a "long"; this is itojun's fix for that, turning
"file_tell()" into a wrapper function in "file_wrappers.c", just like
"file_seek()".
svn path=/trunk/; revision=1554
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forwarding e-mail address.
svn path=/trunk/; revision=1522
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hideous problem on FreeBSD 3.[23] (and perhaps other BSDs) if
HAVE_UNISTD_H is defined before "zlib.h" is included, turn "file_seek()"
into a subroutine defined in a file that *undefines* HAVE_UNISTD_H
before including "zlib.h", so that the *only* call to "gzseek()" is made
from a file that does not have HAVE_UNISTD_H defined when it includes
"zlib.h".
Move "file_error()" to that file while you're at it, so it holds all the
wrappers that hide the presence or absence of zlib from routines to read
capture files.
Turn "file.h", which declared those wrapper functions as well as wrapper
macros, into "file_wrapper.h" - it belongs with the "file_wrapper.c"
file that defines the wrapper functions, not with "file.c" which handles
higher-layer file access functions.
Remove the comment in "configure.in" that explained why defining
HAVE_UNISTD_H was a bad idea, as we're not obliged to define it and work
around the problem. (The comment in "file_wrapper.c" explains the
workaround.)
svn path=/trunk/; revision=1463
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