%ERLIN
Return the line number of the statement that caused an error
WTSupported in traditional Synergy on Windows
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WNSupported in Synergy .NET on Windows
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USupported on UNIX
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VSupported on OpenVMS
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line = %ERLIN
Return value
line
The line number of the statement that caused the most recent trappable error. (n)
Discussion
%ERLIN is identical to DIBOL’s %ERLINE, and you can substitute one for the other.
The %ERLIN routine is not supported in multi-threaded scenarios, and you must use TRY-CATCH under these circumstances. |
With Synergy .NET, line has the following restrictions:
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The following routine displays the most recent Synergy DBL error number, text, and line number.
subroutine proc_error .define TTCHN ,1 record msg ,a45 proc xcall ertxt(%ernum, msg) writes(TTCHN, "Error#" + %string(%ernum) + ": " msg + & " at line " + %string(%erlin)) return endsubroutine