JCL Help:LineByLevel

 JCL Help: LineByLevel Function

Debugging.SourceLocations

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Summary

Returns the line number in the source code file at which a routine is executing.

Pascal

 function LineByLevel(const Level: Integer = 0): Integer;

Parameters

Parameters	Description
const Level: Integer = 0	Caller level for which you want to know the line number. 0 is the currently executing routine, 1 is the caller, 2 is the caller of the caller, etc.

Return Value

Line number of the routine specified by Level.

Description

__LINE__ returns the line number within the source code file at which the routine specified by Level is currently executing. Level 0 denotes the currently executing routine, 1 denotes the caller of the routine, 2 the caller of the caller, etc.

See Also

FileByLevel ModuleByLevel ProcByLevel MapByLevel FileOFAddr ModuleOfAddr ProcOfAddr LineOfAddr MapOfAddr

About

Unit

JclDebug

Donator

Petr Vones

Notes

Usage of this function requires building the module with a detailed map file. Use the Linker tab in the Project Options dialog to enable creation of a map file.

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