+++ /dev/null
-# psi_type_pair(type, size)
-psi_type_pair() {
- local psi_type_name=`tr -cd A-Za-z0-9_ <<<$1`
- local psi_type_lower=`tr A-Z a-z <<<$psi_type_name`
- case $psi_type_lower in
- int*|uint*)
- local psi_type_upper=`tr a-z A-Z <<<$psi_type_name`
- local psi_type_bits=`expr $2 \* 8`
- echo psi_type_bits=$psi_type_bits "expr $2 \* 8" "$@" >&2
- echo "PSI_T_${psi_type_upper}${psi_type_bits}, \"${psi_type_lower}${psi_type_bits}_t\""
- eval AS_TR_SH([psi_standard_type_]$1)="${psi_type_lower}${psi_type_bits}_t"
- ;;
- struct*)
- echo "PSI_T_STRUCT, \"$2\""
- ;;
- void)
- echo "PSI_T_VOID, \"void\""
- ;;
- *)
- echo "PSI_T_NAME, \"$psi_type_name\""
- ;;
- esac
-}
-
-PSI_TYPES=""
-dnl PSI_TYPE(type name, basic type, includes)
-AC_DEFUN(PSI_TYPE, [
- ifdef(AS_TR_CPP(AC_TYPE_$1), AS_TR_CPP(AC_TYPE_$1))
- AC_CHECK_SIZEOF($1, [], PSI_INCLUDES)
- psi_basic_type=$2
- case $psi_basic_type in
- int)
- AX_CHECK_SIGN($1, :, [
- psi_basic_type=uint
- ], $psi_header)
- ;;
- sint)
- psi_basic_type=int
- ;;
- esac
- if test "$2" && test "$AS_TR_SH([ac_cv_sizeof_]$1)" -gt 0; then
- AS_TR_SH(psi_basic_type_$1)=$psi_basic_type
- PSI_TYPES="{`psi_type_pair $psi_basic_type $AS_TR_SH([ac_cv_sizeof_]$1)`, \"$1\"}, $PSI_TYPES"
- fi
-])
-
-dnl unsigned char* buf[16] -> char
-AC_DEFUN(PSI_TYPE_NAME, [m4_bregexp([$1], [\(\(struct \)?[^ ]+\)[ *]+[^ ]+$], [\1])])
-dnl unsigned char* buf[16] -> buf
-AC_DEFUN(PSI_VAR_NAME, [m4_bregexp(m4_bregexp([$1], [[^ ]+$], [\&]), [\w+], [\&])])
-dnl PSI_TYPE_SIZE(type, pointer level, array size)
-AC_DEFUN(PSI_TYPE_SIZE, [ifelse(
- [$3], 0,
- [ifelse([$2], 0, $AS_TR_SH([ac_cv_sizeof_]$1), $ac_cv_sizeof_void_p)],
- [ifelse([$2], 1, [`expr $3 \* $AS_TR_SH([ac_cv_sizeof_]$1)`], $ac_cv_sizeof_void_p)]
-)])
-dnl PSI_TYPE_BITS(type)
-AC_DEFUN(PSI_TYPE_BITS, [`expr 8 \* $AS_TR_SH([ac_cv_sizeof_]$1)`])
-
-AC_DEFUN(PSI_TYPE_PAIR, [m4_case(m4_bregexp([$1], [^\w+], [\&]),
- [void], [PSI_T_VOID, \"void\"],
- [struct], [PSI_T_STRUCT, \"m4_bregexp($1, [^struct \(\w+\)], [\1])\"],
- [PSI_T_NAME, \"$1\"]
-)])
-
-AC_DEFUN(PSI_CHECK_STD_TYPES, [
- AC_CHECK_HEADERS(stdint.h)
-
- AC_TYPE_INT8_T
- AC_CHECK_SIZEOF(int8_t)
- AC_CHECK_ALIGNOF(int8_t)
- AC_TYPE_UINT8_T
- AC_CHECK_SIZEOF(uint8_t)
- AC_CHECK_ALIGNOF(uint8_t)
- AC_TYPE_INT16_T
- AC_CHECK_SIZEOF(int16_t)
- AC_CHECK_ALIGNOF(int16_t)
- AC_TYPE_UINT16_T
- AC_CHECK_SIZEOF(uint16_t)
- AC_CHECK_ALIGNOF(uint16_t)
- AC_TYPE_INT32_T
- AC_CHECK_SIZEOF(int32_t)
- AC_CHECK_ALIGNOF(int32_t)
- AC_TYPE_UINT32_T
- AC_CHECK_SIZEOF(uint32_t)
- AC_CHECK_ALIGNOF(uint32_t)
- AC_TYPE_INT64_T
- AC_CHECK_SIZEOF(int64_t)
- AC_CHECK_ALIGNOF(int64_t)
- AC_TYPE_UINT64_T
- AC_CHECK_SIZEOF(uint64_t)
- AC_CHECK_ALIGNOF(uint64_t)
-
- PSI_TYPE(float)
- AC_CHECK_ALIGNOF(float)
- PSI_TYPE(double)
- AC_CHECK_ALIGNOF(double)
- PSI_TYPE(void *)
- AC_CHECK_ALIGNOF(void *)
-
- PSI_TYPE(char, int)
- PSI_TYPE(unsigned char, uint)
- PSI_TYPE(short, int)
- PSI_TYPE(unsigned short, uint)
- PSI_TYPE(int, int)
- PSI_TYPE(unsigned int, uint)
- PSI_TYPE(unsigned, uint)
- PSI_TYPE(long, int)
- PSI_TYPE(unsigned long, uint)
-])