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* Made the socket limit not be set in cygwin, which has bogus behavior. (bugreport:1684)

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* Made the socket limit be set to the maximum allowed value when setting to FD_SETSIZE fails.

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@12839 54d463be-8e91-2dee-dedb-b68131a5f0ec
This commit is contained in:
FlavioJS 2008-06-16 05:07:56 +00:00
parent 0aaaac8314
commit 2fdf093539
3 changed files with 16 additions and 2 deletions
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3
Changelog-Trunk.txt
View File

@ -3,6 +3,9 @@ Date Added
AS OF SVN REV. 5091, WE ARE NOW USING TRUNK. ALL UNTESTED BUGFIXES/FEATURES GO INTO TRUNK.
IF YOU HAVE A WORKING AND TESTED BUGFIX PUT IT INTO STABLE AS WELL AS TRUNK.
2008/06/16
* Made the socket limit not be set in cygwin, which has bogus behavior. (bugreport:1684) [FlavioJS]
* Made the socket limit be set to the maximum allowed value when setting to FD_SETSIZE fails.
2008/06/14
* Fixed Icewall not restoring the original cell type [ultramage]
* Fixed PF_FOGWALL working on Boss monsters. [Brainstorm]

4
src/common/cbasetypes.h
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@ -33,6 +33,10 @@
#define MINGW
#endif
#if (defined(__CYGWIN__) || defined(__CYGWIN32__)) && !defined(CYGWIN)
#define CYGWIN
#endif
// __APPLE__ is the only predefined macro on MacOS X
#if defined(__APPLE__)
#define __DARWIN__

11
src/common/socket.c
View File

@ -1204,7 +1204,9 @@ void socket_init(void)
return;
}
}
#elif defined(HAVE_SETRLIMIT)
#elif defined(HAVE_SETRLIMIT) && !defined(CYGWIN)
// NOTE: getrlimit and setrlimit have bogus behaviour in cygwin.
// "Number of fds is virtually unlimited in cygwin" (sys/param.h)
{// set socket limit to FD_SETSIZE
struct rlimit rlp;
if( 0 == getrlimit(RLIMIT_NOFILE, &rlp) )
@ -1215,8 +1217,13 @@ void socket_init(void)
rlp.rlim_max = FD_SETSIZE;
if( 0 != setrlimit(RLIMIT_NOFILE, &rlp) )
{// failed
// set to maximum allowed
getrlimit(RLIMIT_NOFILE, &rlp);
ShowWarning("socket_init: %s - failed to set socket limit to %d (current limit %d).\n", strerror(errno), FD_SETSIZE, (int)rlp.rlim_cur);
rlp.rlim_cur = rlp.rlim_max;
setrlimit(RLIMIT_NOFILE, &rlp);
// report limit
getrlimit(RLIMIT_NOFILE, &rlp);
ShowWarning("socket_init: failed to set socket limit to %d (current limit %d).\n", FD_SETSIZE, (int)rlp.rlim_cur);
}
}
}