diff options
Diffstat (limited to 'man3/modf.3')
| -rw-r--r-- | man3/modf.3 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/man3/modf.3 b/man3/modf.3 index 4460a230..d47a360a 100644 --- a/man3/modf.3 +++ b/man3/modf.3 @@ -67,7 +67,7 @@ The function breaks the argument \fIx\fP into an integral part and a fractional part, each of which has the same sign as \fIx\fP. The integral part is stored in the location pointed to by \fIiptr\fP. -.SH "RETURN VALUE" +.SH RETURN VALUE The .BR modf () function returns the fractional part of \fIx\fP. @@ -85,12 +85,12 @@ is positive infinity (negative infinity), +0 (\-0) is returned, and is set to positive infinity (negative infinity). .SH ERRORS No errors occur. -.SH "CONFORMING TO" +.SH CONFORMING TO C99, POSIX.1-2001. The variant returning .I double also conforms to SVr4, 4.3BSD, C89. -.SH "SEE ALSO" +.SH SEE ALSO .BR frexp (3), .BR ldexp (3) |