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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:49:46 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:49:46 +0000 |
commit | 50b37d4a27d3295a29afca2286f1a5a086142cec (patch) | |
tree | 9212f763934ee090ef72d823f559f52ce387f268 /doc/antora/modules/unlang/pages/condition/return_codes.adoc | |
parent | Initial commit. (diff) | |
download | freeradius-50b37d4a27d3295a29afca2286f1a5a086142cec.tar.xz freeradius-50b37d4a27d3295a29afca2286f1a5a086142cec.zip |
Adding upstream version 3.2.1+dfsg.upstream/3.2.1+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | doc/antora/modules/unlang/pages/condition/return_codes.adoc | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/doc/antora/modules/unlang/pages/condition/return_codes.adoc b/doc/antora/modules/unlang/pages/condition/return_codes.adoc new file mode 100644 index 0000000..ebc49ed --- /dev/null +++ b/doc/antora/modules/unlang/pages/condition/return_codes.adoc @@ -0,0 +1,35 @@ += The return code Operator + +.Syntax +[source,unlang] +---- +rcode +---- + +The Unlang interpreter tracks the return code of any module, string expansion +or keyword that has been called. + +This return code can be checked in any condition. If the saved return code +matches the `code` given here, then the condition evaluates to `true`. +Otherwise, it evaluates to `false`. + +rcodes cannot be set in a condition. rcodes cannot be compared with anything else. + +The list of valid return codes is as follows: + +.Return Codes + +include::partial$rcode_table.adoc[] + +.Examples + +[source,unlang] +---- +sql +if (notfound) { + ... +} +---- + +// Copyright (C) 2020 Network RADIUS SAS. Licenced under CC-by-NC 4.0. +// Development of this documentation was sponsored by Network RADIUS SAS. |