osx man page for min

min(9F)                                                    Kernel Functions for Drivers                                                    min(9F)

NAME
       min - return the lesser of two integers

SYNOPSIS
       #include <sys/ddi.h>

       int min(int int1, int int2);

INTERFACE LEVEL
       Architecture independent level 1 (DDI/DKI).

PARAMETERS
       int1     The first integer.

       int2     The second integer.

DESCRIPTION
       min() compares two signed integers and returns the lesser of the two.

RETURN VALUES
       The lesser of the two integers.

CONTEXT
       min() can be called from user or interrupt context.

SEE ALSO
       max(9F)

       Writing Device Drivers

SunOS 5.10                                                          11 Apr 1991                                                            min(9F)