-/*
- * This function looks through string searching for parameter
- * inserts of the form:
- * %[padding]1
- * padding is space (' ') or dash ('-') characters meaning
- * padding to the left or right of the inserted parameter.
- * In essence all %1 strings are replaced by value in the return
- * value (which the caller is expected to free).
- * %% means insert one % (like printf).
- * %1 means insert value.
- * %-1 means insert value followed by one space. The latter is
- * not inserted if value is a zero length string.
- */
+/* This function searches STRING for parameter inserts of the form:
+ %[padding]1
+ padding is either space (' ') or dash ('-') meaning
+ padding to the left or right of the inserted parameter.
+ In essence, all %1 strings are replaced by VALUE in the return value.
+ The caller is expected to free the return value using XtFree().
+ %% means insert one % (like printf).
+ %1 means insert VALUE.
+ %-1 means insert VALUE followed by one space. The latter is
+ not inserted if VALUE is a zero length string.
+*/