tcl_init(3tcl) [opensolaris man page]

Tcl_Init(3TCL)						      Tcl Library Procedures						    Tcl_Init(3TCL)

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NAME

       Tcl_Init - find and source initialization script

SYNOPSIS

       #include <tcl.h>

       int
       Tcl_Init(interp)

ARGUMENTS

       Tcl_Interp   *interp	       (in)	 Interpreter to initialize.
_________________________________________________________________

DESCRIPTION

       Tcl_Init  is a helper procedure that finds and source's the init.tcl script, which should exist somewhere on the Tcl library path.  On Mac-
       intosh systems, it additionally checks for an Init resource and sources the contents of that resource if init.tcl cannot be found.

       Tcl_Init is typically called from Tcl_AppInit procedures.

SEE ALSO

       Tcl_AppInit, Tcl_Main

KEYWORDS

       application, initialization, 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									8.0							    Tcl_Init(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)