Split the double-inclusion guard. Fixes a problem with #include_next.
[pspp] / lib / signal_.h
2007-05-30 Bruno HaibleSplit the double-inclusion guard. Fixes a problem with...
2007-05-17 Paul Eggert* lib/fcntl_.h: Prefer #include_next <foo.h> to #include
2007-05-01 Bruno Haiblesigprocmask.h is replaced with <signal.h>.
2007-05-01 Bruno HaibleNew module 'signal'.