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Annotation of embedaddon/nginx/auto/endianness, revision 1.1

1.1     ! misho       1: 
        !             2: # Copyright (C) Igor Sysoev
        !             3: # Copyright (C) Nginx, Inc.
        !             4: 
        !             5: 
        !             6: echo $ngx_n "checking for system byte ordering ...$ngx_c"
        !             7: echo >> $NGX_ERR
        !             8: echo "checking for system byte ordering" >> $NGX_ERR
        !             9: 
        !            10: 
        !            11: cat << END > $NGX_AUTOTEST.c
        !            12: 
        !            13: int main() {
        !            14:     int i = 0x11223344;
        !            15:     char *p;
        !            16: 
        !            17:     p = (char *) &i;
        !            18:     if (*p == 0x44) return 0;
        !            19:     return 1;
        !            20: }
        !            21: 
        !            22: END
        !            23: 
        !            24: ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \
        !            25:           -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs"
        !            26: 
        !            27: eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
        !            28: 
        !            29: if [ -x $NGX_AUTOTEST ]; then
        !            30:     if $NGX_AUTOTEST >/dev/null 2>&1; then
        !            31:         echo " little endian"
        !            32:         have=NGX_HAVE_LITTLE_ENDIAN . auto/have
        !            33:     else
        !            34:         echo " big endian"
        !            35:     fi
        !            36: 
        !            37:     rm $NGX_AUTOTEST*
        !            38: 
        !            39: else
        !            40:     rm $NGX_AUTOTEST*
        !            41: 
        !            42:     echo
        !            43:     echo "$0: error: cannot detect system byte ordering"
        !            44:     exit 1
        !            45: fi