MRECALL System Option
Specifies whether autocall libraries are searched
for a member that was not found during an earlier search.
| Valid in: |
Configuration fileOPTIONS windowOPTIONS statementSAS invocation |
| PROC OPTIONS GROUP= |
MACRO |
| Type: |
System option |
| Default: |
NOMRECALL |
Syntax
Required Arguments
- MRECALL
-
searches the autocall
libraries for an undefined macro name each time an attempt is made
to invoke the macro. It is inefficient to search the autocall libraries
repeatedly for an undefined macro. Generally, use this option when
you are developing or debugging programs that call autocall macros.
- NOMRECALL
-
searches the autocall
libraries only once for a requested macro name.
Details
Use the MRECALL option
primarily for
-
developing systems that require
macros in autocall libraries.
-
recovering from errors caused by
an autocall to a macro that is in an unavailable library. Use MRECALL
to call the macro again after making the library available. In general,
do not use MRECALL unless you are developing or debugging autocall
macros.