Thanks, this looks good, I'll do a closer review in the weekend. Rob
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED]] On Behalf Of Robb, Sam > Sent: Saturday, 8 June 2002 2:35 AM > To: [EMAIL PROTECTED] > Subject: RE: sem_getvalue patch > > > [original message was to [EMAIL PROTECTED]] > > > With a little effort, I've managed to build a cygwin1.dll > that exports > > sem_getvalue(). The version of cygwin1.dll that I built > seems subtly > > hosed, though - while I can compile and run my test program from > > within a Windows cmd.exe shell, trying to run bash or ls > (and probably > > a great many other things) hangs. > > Here's the patch... fairly straightforward, if I've understood the SUS > spec for the function correctly :-/ > > As for the apparent hangs in bash/ls/etc. - well, perhaps it was my > patch, perhaps not, as I was building from latest cvs source. Since > I can't find any documentation that indicates if a particular method > for adding an export to cygiwn.din needs to be followed, this patch > simply tacks sem_getvalue to the end of the list. > > Thanks, > > -Samrobb > > winsup/cygwin/ChangeLog entry: > > 2002-06-06 Sam Robb <[EMAIL PROTECTED]> > > * pthread.cc (sem_getvalue): New function. > * thread.cc (__sem_getvalue): Diito. > * thread.h (__sem_getvalue): Ditto. > * include/semaphore.h (sem_getvalue): Ditto. > * posix.sgml: Add sem_getvalue to "Synchronization" section. > * cygwin.din: Add symbol for sem_getvalue(). > > winsup/doc/ChangeLog entry: > > 2002-06-06 Sam Robb <[EMAIL PROTECTED]> > > * calls.texinfo: Remove 'unimplemented' tag from sem_getvalue. >
