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Diffstat (limited to 'man3/floor.3')
| -rw-r--r-- | man3/floor.3 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/man3/floor.3 b/man3/floor.3 index 79d744f35b..9bfba32571 100644 --- a/man3/floor.3 +++ b/man3/floor.3 @@ -69,8 +69,11 @@ is \-1.0. These functions return the floor of .IR x . -If \fIx\fP is integral, +0, \-0, NaN, or an infinity, -\fIx\fP itself is returned. +If +.I x +is integral, +0, \-0, NaN, or an infinity, +.I x +itself is returned. .SH ERRORS No errors occur. POSIX.1-2001 documents a range error for overflows, but see NOTES. |