diff options
Diffstat (limited to 'doc/AddErrInfo.3')
| -rw-r--r-- | doc/AddErrInfo.3 | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/AddErrInfo.3 b/doc/AddErrInfo.3 index 3e592e1..5332e6a 100644 --- a/doc/AddErrInfo.3 +++ b/doc/AddErrInfo.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: AddErrInfo.3,v 1.13 2004/11/21 23:17:50 dgp Exp $ +'\" RCS: @(#) $Id: AddErrInfo.3,v 1.14 2005/08/05 01:58:52 dgp Exp $ '\" .so man.macros .TH Tcl_AddErrorInfo 3 8.0 Tcl "Tcl Library Procedures" @@ -82,7 +82,7 @@ The \fBTcl_SetReturnOptions\fR and \fBTcl_GetReturnOptions\fR routines expose the same capabilities as the \fBreturn\fR and \fBcatch\fR commands, respectively, in the form of a C interface. .PP -\fBTcl_GetObjResult\fR retrieves the dictionary of return options +\fBTcl_GetReturnOptions\fR retrieves the dictionary of return options from an interpreter following a script evaluation. Routines such as \fBTcl_Eval\fR are called to evaluate a script in an interpreter. These routines return an integer @@ -91,7 +91,7 @@ both a result and a dictionary of return options generated by script evaluation. Just as \fBTcl_GetObjResult\fR retrieves the result, \fBTcl_GetReturnOptions\fR retrieves the dictionary of return options. The integer completion code should be -passed as the \fIcode\fR argument to \fBTcl_GetObjResult\fR +passed as the \fIcode\fR argument to \fBTcl_GetReturnOptions\fR so that all required options will be present in the dictionary. Specifically, a \fIcode\fR value of \fBTCL_ERROR\fR will ensure that entries for the keys \fB-errorinfo\fR, @@ -201,7 +201,7 @@ via a call to \fBTcl_GetReturnOptions\fR) often makes up a useful part of the \fImessage\fR passed to \fBTcl_AddErrorInfo\fR. .PP \fBTcl_AddObjErrorInfo\fR is nearly identical -to \fBTcl_AddObjErrorInfo\fR, except that it has an additional \fIlength\fR +to \fBTcl_AddErrorInfo\fR, except that it has an additional \fIlength\fR argument. This allows the \fImessage\fR string to contain embedded null bytes. This is essentially never a good idea. If the \fImessage\fR needs to contain the null character \fBU+0000\fR, @@ -267,7 +267,7 @@ setting \fBerrorInfo\fR or \fBerrorCode\fR directly with \fBTcl_ObjSetVar2\fR. .PP If the procedure \fBTcl_ResetResult\fR is called, -it clears all of the state of ther interpreter associated with +it clears all of the state of the interpreter associated with script evaluation, including the entire return options dictionary. In particular, the \fB-errorinfo\fR and \fB-errorcode\fR options are reset. @@ -277,7 +277,7 @@ occurred after all. The global variables \fBerrorInfo\fR and \fBerrorCode\fR are not modified by \fBTcl_ResetResult\fR so they continue to hold a record of information about the -more recent error seen in an interpreter. +most recent error seen in an interpreter. .SH "SEE ALSO" Tcl_DecrRefCount, Tcl_IncrRefCount, Tcl_Interp, Tcl_ResetResult, Tcl_SetErrno |