Re: _fpathconf() and __semctl() prototypes
On Sun, 9 Feb 2003 22:47:47 +1100 (EST), Bruce Evans [EMAIL PROTECTED] said: _fpathconf() is quite different from __semctl. It is not a syscall. It is a weak alias for fpathconf() which is prototyped normally in unistd.h. The prototype for fpathconf() should be turned into a prototype for _fpathconf() by namespace.h, but statvfs.c is missing theinclude of unistd.h so this doesn't happen. It's there in the version on my machine (rev. 1.2 by tjr dated 2002/09/06). -GAWollman To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: _fpathconf() and __semctl() prototypes
On Thu, 13 Feb 2003, Garrett Wollman wrote: On Sun, 9 Feb 2003 22:47:47 +1100 (EST), Bruce Evans [EMAIL PROTECTED] said: _fpathconf() is quite different from __semctl. It is not a syscall. It is a weak alias for fpathconf() which is prototyped normally in unistd.h. The prototype for fpathconf() should be turned into a prototype for _fpathconf() by namespace.h, but statvfs.c is missing theinclude of unistd.h so this doesn't happen. It's there in the version on my machine (rev. 1.2 by tjr dated 2002/09/06). Oops. It's there in my version too. I jumped to the conclusion that it isn't there after grepping for _fpathconf in namespace.h. The problem is that _fpathconf is in the `#if 0' section. Bruce To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: _fpathconf() and __semctl() prototypes
On Sat, 8 Feb 2003, Kris Kennaway wrote: On Sat, Feb 08, 2003 at 02:59:30PM -0800, Kris Kennaway wrote: Can someone take a look at lib/libc/gen/semctl.c and tell me where the __semctl() sysctl should be prototyped? Also _fpathconf() in lib/libc/gen/statvfs.c _fpathconf() is quite different from __semctl. It is not a syscall. It is a weak alias for fpathconf() which is prototyped normally in unistd.h. The prototype for fpathconf() should be turned into a prototype for _fpathconf() by namespace.h, but statvfs.c is missing theinclude of unistd.h so this doesn't happen. Bruce To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
Re: _fpathconf() and __semctl() prototypes
On Sun, Feb 09, 2003 at 10:47:47PM +1100, Bruce Evans wrote: On Sat, 8 Feb 2003, Kris Kennaway wrote: On Sat, Feb 08, 2003 at 02:59:30PM -0800, Kris Kennaway wrote: Can someone take a look at lib/libc/gen/semctl.c and tell me where the __semctl() sysctl should be prototyped? Also _fpathconf() in lib/libc/gen/statvfs.c _fpathconf() is quite different from __semctl. It is not a syscall. It is a weak alias for fpathconf() which is prototyped normally in unistd.h. The prototype for fpathconf() should be turned into a prototype for _fpathconf() by namespace.h, but statvfs.c is missing theinclude of unistd.h so this doesn't happen. Thanks for your help. Kris msg52099/pgp0.pgp Description: PGP signature
Re: _fpathconf() and __semctl() prototypes
On Sat, Feb 08, 2003 at 03:06:27PM -0800, Kris Kennaway wrote: On Sat, Feb 08, 2003 at 02:59:30PM -0800, Kris Kennaway wrote: Can someone take a look at lib/libc/gen/semctl.c and tell me where the __semctl() sysctl should be prototyped? Also _fpathconf() in lib/libc/gen/statvfs.c /usr/src/lib/libc/include/namespace.h AFAIK, those `_*' functions are necessary in the libc_r, where it is needed to make sure that a thread-safe version of the function in question is called instead of unsafe one. -Maxim To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-current in the body of the message
