the proper functioning of @ccmode{}.
This variable is also bound in three other circumstances:
-(i)@tie{}when calling a c-hanging-semi&comma-criteria function
-(@pxref{Hanging Semicolons and Commas}; (ii)@tie{}when calling a
-line-up function (@pxref{Custom Line-Up}; (iii)@tie{}when calling a
+(i)@w{ }when calling a c-hanging-semi&comma-criteria function
+(@pxref{Hanging Semicolons and Commas}; (ii)@w{ }when calling a
+line-up function (@pxref{Custom Line-Up}; (iii)@w{ }when calling a
c-special-indent-hook function (@pxref{Other Indentation}).
@end defvar
@item space-before-funcall
Insert a space between the function name and the opening parenthesis
of a function call. This produces function calls in the style
-mandated by the GNU coding standards, e.g. @samp{signal@tie{}(SIGINT,
-SIG_IGN)} and @samp{abort@tie{}()}. Clean up occurs when the opening
+mandated by the GNU coding standards, e.g. @samp{signal@w{ }(SIGINT,
+SIG_IGN)} and @samp{abort@w{ }()}. Clean up occurs when the opening
parenthesis is typed. This clean-up should never be active in AWK
Mode, since such a space is syntactically invalid for user defined
functions.