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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-10-31 09:48:57 (GMT) |
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| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2017-10-31 09:48:57 (GMT) |
| commit | b0a9f6c55b529b1b7ad08fabce66218512634149 (patch) | |
| tree | 627e70f90b990839b623c96c38d82b391ca9608a /doc | |
| parent | 9a322ef01682c544f3a875c9c5f961b4428a9aee (diff) | |
| download | tcl-b0a9f6c55b529b1b7ad08fabce66218512634149.zip tcl-b0a9f6c55b529b1b7ad08fabce66218512634149.tar.gz tcl-b0a9f6c55b529b1b7ad08fabce66218512634149.tar.bz2 | |
Simplify implementation of Tcl_SaveResult/Tcl_RestoreResult/Tcl_DiscardResult by no longer assuming that Tcl_SavedResult is a struct. Backported from "novem" branch.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/SaveResult.3 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/SaveResult.3 b/doc/SaveResult.3 index b2270a2..6dd6cb6 100644 --- a/doc/SaveResult.3 +++ b/doc/SaveResult.3 @@ -54,9 +54,9 @@ is called, Tcl will take care of memory management. .PP The second triplet stores the snapshot of only the interpreter result (not its complete state) in memory allocated by the caller. -These routines are passed a pointer to a \fBTcl_SavedResult\fR structure +These routines are passed a pointer to \fBTcl_SavedResult\fR that is used to store enough information to restore the interpreter result. -This structure can be allocated on the stack of the calling +\fBTcl_SavedResult\fR can be allocated on the stack of the calling procedure. These routines do not save the state of any error information in the interpreter (e.g. the \fB\-errorcode\fR or \fB\-errorinfo\fR return options, when an error is in progress). |