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- consistently support __hpux (which the HP compilers define) as well as __hpux__ (not sure which compilers set this, but retained anyway) - fix a typo in the definition of signal(). arguably the codebase should just be converted to sigaction()...
- consistently support __hpux (which the HP compilers define) as well as __hpux__ (not sure which compilers set this, but retained anyway) - fix a typo in the definition of signal(). arguably the codebase should just be converted to sigaction()...