cvs commit: src/sys/powerpc/include stdarg.h

[David E. O'Brien]

obrien      2004-07-06 07:47:09 UTC

  FreeBSD src repository

  Modified files:
    sys/powerpc/include  stdarg.h 
  Log:
  In the spirit of amd64/include/stdarg.h rev 1.6; add __va_copy
  (but keep it conditional on __ISO_C_VISIBLE >= 1999.
  
  Why?  Our out /usr/src/contrib assumes it, and more than a few ports have
  an autoconf that looks for __va_copy because it is available on glibc.
  It is critical that we use it on PowerPC.  It generally isn't a problem
  for i386 and its ilk because those platforms can get away with cheating
  the C standard, using a plain assignment.
  
  Revision  Changes    Path
  1.8       +3 -0      src/sys/powerpc/include/stdarg.h