less: upgrade to v581.

MFC after:	2 weeks

1 files changed, 12 insertions, 1 deletions

diff --git a/usr.bin/less/defines.h b/usr.bin/less/defines.h
index 9a58a043afc2..a3a44cd15875 100644
--- a/usr.bin/less/defines.h
+++ b/usr.bin/less/defines.h
@@ -1,4 +1,3 @@
-/* $FreeBSD$ */
 /* defines.h.  Generated from defines.h.in by configure.  */
 /* defines.h.in.  Generated from configure.ac by autoheader.  */
 
@@ -259,6 +258,9 @@
 /* Define to 1 if you have the <memory.h> header file. */
 #define HAVE_MEMORY_H 1
 
+/* Define to 1 if you have the `nanosleep' function. */
+#define HAVE_NANOSLEEP 1
+
 /* Define HAVE_OSPEED if your termcap library has the ospeed variable. */
 #define HAVE_OSPEED 1
 
@@ -268,6 +270,9 @@
 /* PCRE2 (Perl-compatible regular expression) library */
 /* #undef HAVE_PCRE2 */
 
+/* Define to 1 if you have the `poll' function. */
+#define HAVE_POLL 1
+
 /* Define to 1 if you have the `popen' function. */
 #define HAVE_POPEN 1
 
@@ -361,12 +366,18 @@
 /* Define HAVE_TIME_T if your system supports the "time_t" type. */
 #define HAVE_TIME_T 1
 
+/* Define to 1 if you have the `ttyname' function. */
+#define HAVE_TTYNAME 1
+
 /* Define to 1 if you have the <unistd.h> header file. */
 #define HAVE_UNISTD_H 1
 
 /* Define HAVE_UPPER_LOWER if you have isupper, islower, toupper, tolower. */
 #define HAVE_UPPER_LOWER 1
 
+/* Define to 1 if you have the `usleep' function. */
+#define HAVE_USLEEP 1
+
 /* Henry Spencer V8 regcomp() and regexp.h */
 /* #undef HAVE_V8_REGCOMP */