Cross Reference: /ast/src/lib/libtksh/tcl/tclLink.c

Lines Matching defs:varName
29     char *varName;		/* Name of variable (must be global).  This
81  *	The value at *addr is linked to the Tcl variable "varName",
89 Tcl_LinkVar(interp, varName, addr, type)
90     Tcl_Interp *interp;		/* Interpreter in which varName exists. */
91     char *varName;		/* Name of a global variable in interp. */
93 				 * to varName. */
104     linkPtr->varName = (char *) ckalloc((unsigned) (strlen(varName) + 1));
105     strcpy(linkPtr->varName, varName);
113     if (Tcl_SetVar(interp, varName, StringValue(linkPtr, buffer),
115 	ckfree(linkPtr->varName);
119     code = Tcl_TraceVar(interp, varName, TCL_GLOBAL_ONLY|TCL_TRACE_READS
123 	ckfree(linkPtr->varName);
141  *	If "varName" was previously linked to a C variable, the link
143  *	previous link for "varName" then nothing happens.
149 Tcl_UnlinkVar(interp, varName)
151     char *varName;		/* Global variable in interp to unlink. */
155     linkPtr = (Link *) Tcl_VarTraceInfo(interp, varName, TCL_GLOBAL_ONLY,
160     Tcl_UntraceVar(interp, varName,
163     ckfree(linkPtr->varName);
181  *	The Tcl variable "varName" is updated from its C value,
188 Tcl_UpdateLinkedVar(interp, varName)
190     char *varName;		/* Name of global variable that is linked. */
196     linkPtr = (Link *) Tcl_VarTraceInfo(interp, varName, TCL_GLOBAL_ONLY,
203     Tcl_SetVar(interp, linkPtr->varName, StringValue(linkPtr, buffer),
251 	    ckfree(linkPtr->varName);
254 	    Tcl_SetVar(interp, linkPtr->varName, StringValue(linkPtr, buffer),
256 	    Tcl_TraceVar(interp, linkPtr->varName, TCL_GLOBAL_ONLY
295 	    Tcl_SetVar(interp, linkPtr->varName, StringValue(linkPtr, buffer),
311 	Tcl_SetVar(interp, linkPtr->varName, StringValue(linkPtr, buffer),
315     value = Tcl_GetVar(interp, linkPtr->varName, TCL_GLOBAL_ONLY);
329 		Tcl_SetVar(interp, linkPtr->varName,
339 		Tcl_SetVar(interp, linkPtr->varName,
349 		Tcl_SetVar(interp, linkPtr->varName,