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-rw-r--r--man3/difftime.35
1 files changed, 2 insertions, 3 deletions
diff --git a/man3/difftime.3 b/man3/difftime.3
index 74546c3e4d..166e7dd65c 100644
--- a/man3/difftime.3
+++ b/man3/difftime.3
@@ -41,9 +41,8 @@ The two times are specified in calendar time, which represents the time
elapsed since the Epoch
(00:00:00 on January 1, 1970, Coordinated Universal Time (UTC)).
.SH "CONFORMING TO"
-SVID 3, 4.3BSD, ISO 9899
+SVr4, 4.3BSD, C99
.SH NOTES
-This function is required by ANSI C.
On a POSIX system,
.I time_t
is an arithmetic type, and one could just
@@ -61,7 +60,7 @@ On other systems, the data type
might use some other encoding
where subtraction doesn't work directly.
.SH "CONFORMING TO"
-SVID 3, 4.3BSD, POSIX.1-2001.
+SVr4, 4.3BSD, POSIX.1-2001.
.SH "SEE ALSO"
.BR date (1),
.BR gettimeofday (2),