aot_table_get_val Interface

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~4~~CallsGraph interface~aot_table_get_val~4 aot_table_get_val proc~get_table_quadruple get_table_quadruple interface~aot_table_get_val~4->proc~get_table_quadruple interface~aot_top_get_val~8 aot_top_get_val proc~get_table_quadruple->interface~aot_top_get_val~8 proc~aot_table_push aot_table_push proc~get_table_quadruple->proc~aot_table_push proc~flu_getglobal flu_getglobal proc~get_table_quadruple->proc~flu_getglobal proc~aot_top_get_extdouble aot_top_get_extdouble interface~aot_top_get_val~8->proc~aot_top_get_extdouble proc~aot_table_push->proc~flu_getglobal interface~flu_pushinteger flu_pushinteger proc~aot_table_push->interface~flu_pushinteger proc~flu_getfield flu_getfield proc~aot_table_push->proc~flu_getfield proc~flu_gettable flu_gettable proc~aot_table_push->proc~flu_gettable proc~flu_pop flu_pop proc~aot_table_push->proc~flu_pop proc~flu_pushnil flu_pushnil proc~aot_table_push->proc~flu_pushnil proc~flu_type flu_type proc~aot_table_push->proc~flu_type interface~lua_getglobal lua_getglobal proc~flu_getglobal->interface~lua_getglobal proc~flu_pushint flu_pushint interface~flu_pushinteger->proc~flu_pushint proc~flu_pushlong flu_pushlong interface~flu_pushinteger->proc~flu_pushlong proc~aot_top_get_extdouble->proc~flu_pop proc~flu_isnoneornil flu_isNoneOrNil proc~aot_top_get_extdouble->proc~flu_isnoneornil proc~flu_isnumber flu_isnumber proc~aot_top_get_extdouble->proc~flu_isnumber proc~flu_todouble flu_todouble proc~aot_top_get_extdouble->proc~flu_todouble interface~lua_getfield lua_getfield proc~flu_getfield->interface~lua_getfield interface~lua_gettable lua_gettable proc~flu_gettable->interface~lua_gettable interface~lua_settop lua_settop proc~flu_pop->interface~lua_settop interface~lua_pushnil lua_pushnil proc~flu_pushnil->interface~lua_pushnil interface~lua_type lua_type proc~flu_type->interface~lua_type proc~flu_isnoneornil->interface~lua_type interface~lua_isnumber lua_isNumber proc~flu_isnumber->interface~lua_isnumber interface~lua_pushinteger lua_pushinteger proc~flu_pushint->interface~lua_pushinteger proc~flu_pushlong->interface~lua_pushinteger interface~lua_tonumberx lua_tonumberx proc~flu_todouble->interface~lua_tonumberx

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

Type IntentOptional Attributes Name
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.

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integer, intent(in), optional :: pos

Position of the entry to look for in the table.

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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.