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Compat code for strndup and strnlen.

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This commit is contained in:
Nicholas Marriott
2017-03-09 15:43:08 +00:00
parent 180ebf0208
commit b79df1dc29
5 changed files with 105 additions and 0 deletions
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14
configure.ac
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@@ -423,6 +423,20 @@ if test "x$found_strlcat" = xyes; then
fi
AM_CONDITIONAL(NO_STRLCAT, [test "x$found_strlcat" = xno])
# Look for strnlen, compat/strnlen.c used if missing.
AC_CHECK_FUNC(strnlen, found_strnlen=yes, found_strnlen=no)
if test "x$found_strnlen" = xyes; then
AC_DEFINE(HAVE_STRNLEN)
fi
AM_CONDITIONAL(NO_STRNLEN, [test "x$found_strnlen" = xno])
# Look for strndup, compat/strndup.c used if missing.
AC_CHECK_FUNC(strndup, found_strndup=yes, found_strndup=no)
if test "x$found_strndup" = xyes; then
AC_DEFINE(HAVE_STRNDUP)
fi
AM_CONDITIONAL(NO_STRNDUP, [test "x$found_strndup" = xno])
# Look for asprintf, compat/asprintf.c used if missing.
AC_CHECK_FUNC(asprintf, found_asprintf=yes, found_asprintf=no)
if test "x$found_asprintf" = xyes; then