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Diffstat (limited to 'doc/UsersGuide/ThornWriters.tex')
| -rw-r--r-- | doc/UsersGuide/ThornWriters.tex | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/UsersGuide/ThornWriters.tex b/doc/UsersGuide/ThornWriters.tex index b75efb78..4cb2f8cc 100644 --- a/doc/UsersGuide/ThornWriters.tex +++ b/doc/UsersGuide/ThornWriters.tex @@ -4237,8 +4237,9 @@ work. These are modifiable. Any changes made to a scalar argument by a providing function may be silently lost, or may not; it is dependent on the language of the providing and calling function. If you wish to - modify an argument then it must have intent \texttt{OUT} (and hence - must be either a \texttt{CCTK\_INT} or \texttt{CCTK\_REAL}). + modify an argument then it must have intent \texttt{OUT} or \texttt{INOUT} + (and hence must be either a \texttt{CCTK\_INT} or \texttt{CCTK\_REAL}), + or an array of one of these types. \item The name of both the aliased and providing function are restricted. They must follow the standard C semantics (start with a letter, contain only letters, numbers or underscores). Additionally, |