A/UX® Programmer's Reference Sections

matherr(3M) matherr(3M)
DEFAULT ERROR HANDLING PROCEDURES
Types of Errors
type DOMAIN SINO OVERFLOW UNDERFLOW n.oss PLOSS
errno EDOM FDOM ERANOB HRANOB ERANGE ERANGE
BESSEL: - - - - M,O •
yO, yl, yn (arg S 0) M,-H - - - - -
EXP: - - H 0 - -
LOG,LOGlO:
(arg < 0) M,-H - - - - -
(arg = 0) - M,-H - - - -
POW: - - ±II 0 - -
neg •• nonint M,O - - - - -
0** nonpos
SQRT: M,O - - - - -
GAMMA: - M,H H - - -
HYPOT: - - H - - -
SINH: - - ±II - - -
COSH: - - H - - -
SIN, COS, TAN: - - - - M,O *
ASIN, ACOS, ATAN2 M,O - - - - -
ABBREVIATIONS
* As much as possible of the value is returned.
M Message is printed (EOOM error).
H HUGE is returned.
-H -HUGE is returned.
±H HUGE or -HUGE is returned.
o 0 is returned
3 February, 1990
Revision C