tcl_sourcercfile(3tcl) [opensolaris man page]

Tcl_SourceRCFile(3TCL)					      Tcl Library Procedures					    Tcl_SourceRCFile(3TCL)

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NAME

       Tcl_SourceRCFile - source the Tcl rc file

SYNOPSIS

       #include <tcl.h>

       void
       Tcl_SourceRCFile(interp)

ARGUMENTS

       Tcl_Interp   *interp	       (in)	 Tcl interpreter to source rc file into.
_________________________________________________________________

DESCRIPTION

       Tcl_SourceRCFile  is  used  to  source  the  Tcl rc file at startup.  It is typically invoked by Tcl_Main or Tk_Main.  The name of the file
       sourced is obtained from the global variable tcl_rcFileName in the interpreter given by interp.	If this variable is not defined, or if the
       file it indicates cannot be found, no action is taken.

       On  the	Macintosh,  after  sourcing the rc file, this function will additionally source the TEXT resource indicated by the global variable
       tcl_rcRsrcName in interp.

KEYWORDS

       application-specific initialization, main program, rc file

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +--------------------+-----------------+
       |  ATTRIBUTE TYPE    | ATTRIBUTE VALUE |
       +--------------------+-----------------+
       |Availability	    | SUNWTcl	      |
       +--------------------+-----------------+
       |Interface Stability | Uncommitted     |
       +--------------------+-----------------+
NOTES

       Source for Tcl is available on http://opensolaris.org.

Tcl									8.3						    Tcl_SourceRCFile(3TCL)

Tcl_AllowExceptions(3TCL)				      Tcl Library Procedures					 Tcl_AllowExceptions(3TCL)

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NAME

       Tcl_AllowExceptions - allow all exceptions in next script evaluation

SYNOPSIS

       #include <tcl.h>

       Tcl_AllowExceptions(interp)

ARGUMENTS

       Tcl_Interp   *interp	 (in)	   Interpreter in which script will be evaluated.
_________________________________________________________________

DESCRIPTION

       If  a  script is evaluated at top-level (i.e. no other scripts are pending evaluation when the script is invoked), and if the script termi-
       nates with a completion code other than TCL_OK, TCL_ERROR or TCL_RETURN, then Tcl normally converts this into a TCL_ERROR  return  with	an
       appropriate  message.  The particular script evaluation procedures of Tcl that act in the manner are Tcl_EvalObjEx, Tcl_EvalObjv, Tcl_Eval,
       Tcl_EvalEx, Tcl_GlobalEval, Tcl_GlobalEvalObj, Tcl_VarEval and Tcl_VarEvalVA.

       However, if Tcl_AllowExceptions is invoked immediately before calling one of those a procedures, then arbitrary completion codes  are  per-
       mitted from the script, and they are returned without modification.  This is useful in cases where the caller can deal with exceptions such
       as TCL_BREAK or TCL_CONTINUE in a meaningful way.

KEYWORDS

       continue, break, exception, interpreter

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +--------------------+-----------------+
       |  ATTRIBUTE TYPE    | ATTRIBUTE VALUE |
       +--------------------+-----------------+
       |Availability	    | SUNWTcl	      |
       +--------------------+-----------------+
       |Interface Stability | Uncommitted     |
       +--------------------+-----------------+
NOTES

       Source for Tcl is available on http://opensolaris.org.

Tcl									7.4						 Tcl_AllowExceptions(3TCL)