Omit unnecessary \ before paren in C docstrings

Although \( is needed in docstrings in Elisp code, it is not needed in
docstrings in C code, since C function definitiions do not start with
a parenthesis.  The backslashes made the docstrings a bit harder to
read and to format in columns.  Also, some C docstrings had ( in
column 1 and this did not appear to be causing any problems.  So,
simplify C docstrings by replacing \( with ( and \) with ).

1 files changed, 4 insertions, 4 deletions

diff --git a/src/floatfns.c b/src/floatfns.c
index 63d35b8ad6b..46eb85ff8ca 100644
--- a/src/floatfns.c
+++ b/src/floatfns.c
@@ -170,7 +170,7 @@ Cause an error if X1 or X2 is not a float.  */)
 DEFUN ("frexp", Ffrexp, Sfrexp, 1, 1, 0,
        doc: /* Get significand and exponent of a floating point number.
 Breaks the floating point number X into its binary significand SGNFCAND
-\(a floating point value between 0.5 (included) and 1.0 (excluded))
+(a floating point value between 0.5 (included) and 1.0 (excluded))
 and an integral exponent EXP for 2, such that:
 
   X = SGNFCAND * 2^EXP
@@ -454,7 +454,7 @@ With optional DIVISOR, return the nearest integer to ARG/DIVISOR.
 
 Rounding a value equidistant between two integers may choose the
 integer closer to zero, or it may prefer an even integer, depending on
-your machine.  For example, \(round 2.5\) can return 3 on some
+your machine.  For example, (round 2.5) can return 3 on some
 systems, but 2 on others.  */)
   (Lisp_Object arg, Lisp_Object divisor)
 {
@@ -491,7 +491,7 @@ fmod_float (Lisp_Object x, Lisp_Object y)
 
 DEFUN ("fceiling", Ffceiling, Sfceiling, 1, 1, 0,
        doc: /* Return the smallest integer no less than ARG, as a float.
-\(Round toward +inf.\)  */)
+(Round toward +inf.)  */)
   (Lisp_Object arg)
 {
   double d = extract_float (arg);
@@ -501,7 +501,7 @@ DEFUN ("fceiling", Ffceiling, Sfceiling, 1, 1, 0,
 
 DEFUN ("ffloor", Fffloor, Sffloor, 1, 1, 0,
        doc: /* Return the largest integer no greater than ARG, as a float.
-\(Round towards -inf.\)  */)
+(Round towards -inf.)  */)
   (Lisp_Object arg)
 {
   double d = extract_float (arg);