aot_table_get_val Interface

  1. aot_quadruple_table_module.f90
  2. aot_quadruple_table_module
  3. aot_table_get_val

public interface aot_table_get_val

Get a value from a table.

First the given key is looked up, if this fails, the value at the given position is looked up, and if this also fails, the default value is returned. Positional addressing is only valid, as long, as no value was provided by an explicit key in the list before the entry in question.

Calls

interface~~aot_table_get_val~2~~CallsGraph interface~aot_table_get_val~2 aot_table_get_val proc~get_table_quadruple get_table_quadruple interface~aot_table_get_val~2->proc~get_table_quadruple proc~flu_getglobal flu_getglobal proc~get_table_quadruple->proc~flu_getglobal proc~aot_table_push aot_table_push proc~get_table_quadruple->proc~aot_table_push interface~aot_top_get_val~3 aot_top_get_val proc~get_table_quadruple->interface~aot_top_get_val~3 interface~lua_getglobal lua_getglobal proc~flu_getglobal->interface~lua_getglobal proc~aot_table_push->proc~flu_getglobal proc~flu_gettable flu_gettable proc~aot_table_push->proc~flu_gettable proc~flu_type flu_type proc~aot_table_push->proc~flu_type proc~flu_pop flu_pop proc~aot_table_push->proc~flu_pop interface~flu_pushinteger flu_pushinteger proc~aot_table_push->interface~flu_pushinteger proc~flu_pushnil flu_pushnil proc~aot_table_push->proc~flu_pushnil proc~flu_getfield flu_getfield proc~aot_table_push->proc~flu_getfield proc~aot_top_get_extdouble aot_top_get_extdouble interface~aot_top_get_val~3->proc~aot_top_get_extdouble proc~aot_top_get_extdouble->proc~flu_pop proc~flu_todouble flu_todouble proc~aot_top_get_extdouble->proc~flu_todouble flu_isnoneornil flu_isnoneornil proc~aot_top_get_extdouble->flu_isnoneornil proc~flu_isnumber flu_isnumber proc~aot_top_get_extdouble->proc~flu_isnumber interface~lua_gettable lua_gettable proc~flu_gettable->interface~lua_gettable interface~lua_type lua_type proc~flu_type->interface~lua_type interface~lua_settop lua_settop proc~flu_pop->interface~lua_settop proc~flu_pushint flu_pushint interface~flu_pushinteger->proc~flu_pushint proc~flu_pushlong flu_pushlong interface~flu_pushinteger->proc~flu_pushlong interface~lua_pushnil lua_pushnil proc~flu_pushnil->interface~lua_pushnil interface~lua_getfield lua_getfield proc~flu_getfield->interface~lua_getfield interface~lua_tonumberx lua_tonumberx proc~flu_todouble->interface~lua_tonumberx interface~lua_pushinteger lua_pushinteger proc~flu_pushint->interface~lua_pushinteger proc~flu_pushlong->interface~lua_pushinteger lua_isnumber lua_isnumber proc~flu_isnumber->lua_isnumber

Contents

Module Procedures


Module Procedures

private subroutine get_table_quadruple(val, ErrCode, L, thandle, key, pos, default)

Retrieve a quadruple precision real value from a table.

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Arguments

TypeIntentOptionalAttributesName
real(kind=quad_k), intent(out) :: val

Value of the table entry if it exists.
integer, intent(out) :: ErrCode

Error code to indicate what kind of problem might have occured.
type(flu_State) :: L
integer, intent(in), optional :: thandle

Handle to the table to look the value up in.
character(len=*), intent(in), optional :: key

Name of the entry to look for.

Key and pos are both optional, however at least one of them has to be supplied. The key takes precedence over the pos if both are given.
integer, intent(in), optional :: pos

Position of the entry to look for in the table.

It allows the access to unnamed arrays in the Lua tables.
real(kind=quad_k), intent(in), optional :: default

Some default value, that should be used, if the variable is not set in the Lua script.