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signal: work around Haiku issue with SIGBUS * lib/siglist.h: Add comment. * lib/sig2str.c (numname_table): Swap SIGBUS order, to match strsignal's favoring of SIGSEGV. * tests/test-signal.c (main): Avoid test failure. * doc/posix-headers/signal.texi (signal.h): Document the issue. Reported by Scott McCreary. Signed-off-by: Eric Blake <eblake@redhat.com>
author Eric Blake <eblake@redhat.com>
date Fri, 31 Dec 2010 12:36:15 -0700
parents 6ff1b1c23f57
children f42c8eb008b8
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Description:
hypot() function: length of a vector in the plane.

Files:
m4/mathfunc.m4

Depends-on:

configure.ac:
gl_COMMON_DOUBLE_MATHFUNC([hypot])

Makefile.am:

Include:
<math.h>

Link:
$(HYPOT_LIBM)

License:
LGPL

Maintainer:
Bruno Haible