📄 aclocal.m4
字号:
dnl aclocal.m4 generated automatically by aclocal 1.4-p5
dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
AC_DEFUN([AC_CHECK_STRUCT_FOR],[
ac_safe_struct=`echo "$2" | sed 'y%./+-%__p_%'`
ac_safe_member=`echo "$3" | sed 'y%./+-%__p_%'`
ac_safe_all="ac_cv_struct_${ac_safe_struct}_has_${ac_safe_member}"
changequote(, )dnl
ac_uc_define=STRUCT_`echo "${ac_safe_struct}_HAS_${ac_safe_member}" | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
changequote([, ])dnl
AC_MSG_CHECKING([for $2.$3])
AC_CACHE_VAL($ac_safe_all,
[
if test "x$4" = "x"; then
defineit="= 0"
elif test "x$4" = "xno"; then
defineit=""
else
defineit="$4"
fi
AC_TRY_COMPILE([
$1
],[
struct $2 testit;
testit.$3 $defineit;
], eval "${ac_safe_all}=yes", eval "${ac_safe_all}=no" )
])
if eval "test \"x$`echo ${ac_safe_all}`\" = \"xyes\""; then
AC_MSG_RESULT(yes)
AC_DEFINE_UNQUOTED($ac_uc_define)
else
AC_MSG_RESULT(no)
fi
])
dnl AC_CHECK_STRUCT_FOR(INCLUDES,STRUCT,MEMBER,DEFINE,[no])
dnl 1.1 (2000/09/19)
dnl Wes Hardaker <wjhardaker@ucdavis.edu>
dnl ----------------------------------------------------------
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -