(split) LDP: Update original to LDP v3.52.

[linuxjm/LDP_man-pages.git] / original / man3 / wcsstr.3

diff --git a/original/man3/wcsstr.3 b/original/man3/wcsstr.3
index b17ebb7..19abfd9 100644 (file)
--- a/original/man3/wcsstr.3
+++ b/original/man3/wcsstr.3
@@ -29,19 +29,30 @@ function is the wide-character equivalent of the
 .BR strstr (3)
 function.
 It searches for the first occurrence of the wide-character string
-\fIneedle\fP (without its terminating null wide character (L\(aq\\0\(aq))
-as a substring in the wide-character string \fIhaystack\fP.
+.I needle
+(without its terminating null wide character (L\(aq\\0\(aq))
+as a substring in the wide-character string
+.IR haystack .
 .SH RETURN VALUE
 The
 .BR wcsstr ()
 function returns a pointer to the first occurrence of
-\fIneedle\fP in \fIhaystack\fP.
-It returns NULL if \fIneedle\fP does not occur
-as a substring in \fIhaystack\fP.
+.I needle
+in
+.IR haystack .
+It returns NULL if
+.I needle
+does not occur
+as a substring in
+.IR haystack .
 .PP
 Note the special case:
-If \fIneedle\fP is the empty wide-character string,
-the return value is always \fIhaystack\fP itself.
+If
+.I needle
+is the empty wide-character string,
+the return value is always
+.I haystack
+itself.
 .SH CONFORMING TO
 C99.
 .SH SEE ALSO