Cross Reference: /ast/src/lib/libtk/generic/tkTextIndex.c

Lines Matching defs:index
41  *	Given a line index and a character index, look things up
66     int index;
83      * Verify that the index is within the range of the line.
84      * If not, just use the index of the last character in the line.
87     for (index = 0, segPtr = indexPtr->linePtr->segPtr; ;
90 	    indexPtr->charIndex = index-1;
93 	index += segPtr->size;
94 	if (index > charIndex) {
108  *	Given an index, this procedure returns the segment and
109  *	offset within segment for the index.
126     TkTextIndex *indexPtr;		/* Text index. */
192  *	TCL_OK is returned, then everything went well and the index
220      * Stage 1: check to see if the index consists of nothing but a mar
233      * Stage 2: start again by parsing the base index.
408     Tcl_AppendResult(interp, "bad text index \"", string, "\"",
420  *	This procedure generates a string description of an index,
434     TkTextIndex *indexPtr;	/* Pointer to index. */
464     TkTextIndex *index1Ptr;		/* First index. */
465     TkTextIndex *index2Ptr;		/* Second index. */
496  *	the index forwards or backwards.
589  *	Given an index for a text widget, this procedure creates a
590  *	new index that points "count" characters ahead of the source
591  *	index.
607     TkTextIndex *srcPtr;		/* Source index. */
610     TkTextIndex *dstPtr;		/* Destination index: gets modified. */
635 	 * If the new index is in the same line then we're done.
658  *	Given an index for a text widget, this procedure creates a
659  *	new index that points "count" characters earlier than the
660  *	source index.
675     TkTextIndex *srcPtr;		/* Source index. */
678     TkTextIndex *dstPtr;		/* Destination index: gets modified. */