Use the tabs on the upper right to switch to a different programming language.
Use the tabs on the upper right to switch to a different programming language.
Use the tabs on the upper right to switch to a different programming language.
Use the tabs on the upper right to switch to a different programming language.
dev_get_systemT_dev_get_systemDevGetSystemDevGetSystemdev_get_system (算子名称)
名称
dev_get_systemT_dev_get_systemDevGetSystemDevGetSystemdev_get_system — Query the HDevelop system within a program.
参数签名
描述
该算子 dev_get_systemdev_get_systemDevGetSystemDevGetSystemDevGetSystemdev_get_system returns information concerning the
HDevelop system parameters.
Until now, the following preferences are supported:
Read-Only Parameters
The following system parameters can be queried:
- 'engine_environment'"engine_environment""engine_environment""engine_environment""engine_environment""engine_environment":
-
Returns 'HDevelop'"HDevelop""HDevelop""HDevelop""HDevelop""HDevelop" if it is called within HDevelop else
'HDevEngine'"HDevEngine""HDevEngine""HDevEngine""HDevEngine""HDevEngine".
- 'jit_enabled'"jit_enabled""jit_enabled""jit_enabled""jit_enabled""jit_enabled":
-
Returns 'true'"true""true""true""true""true" if the JIT Compiler is enabled, 'false'"false""false""false""false""false" otherwise.
Not all procedures can be JIT compiled.
注意
This operator is not supported for code export.
参数表
SystemQueriesSystemQueriesSystemQueriesSystemQueriessystemQueriessystem_queries (input_control) attribute.name-array → HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)
Desired system parameters.
Default:
'engine_environment'
"engine_environment"
"engine_environment"
"engine_environment"
"engine_environment"
"engine_environment"
List of values:
'engine_environment'"engine_environment""engine_environment""engine_environment""engine_environment""engine_environment", 'jit_enabled'"jit_enabled""jit_enabled""jit_enabled""jit_enabled""jit_enabled"
SystemInformationsSystemInformationsSystemInformationsSystemInformationssystemInformationssystem_informations (output_control) attribute.value-array → HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)
Current value of the system parameters.
模块
Foundation