ceiling function: smallest integral value not less than argument NAME ceil, ceilf, ceill - cei...ceiling function: smallest integral value not less than argument NAME ceil, ceilf, ceill - cei...ceiling function: smallest integral value not less than argument NAME ceil, ceilf, ceill - cei......less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...less of the current rounding direction (see fenv (3)). Note that unlike the round (3) and ceil (3), functions, the return type of these functions differs from that of their argu…...vior: powerof2(INT_MIN); . Call it only with unsigned types to be safe. SEE ALSO stdc_bit_ceil (3), stdc_bit_floor (3)...positive. If x + step would overflow or wrap around, the behavior is undefined. SEE ALSO ceil (3), floor (3), lrint (3), rint (3), lround (3), round (3)...variant returning double also conforms to SVr4, 4.3BSD, C89. SEE ALSO abs (3), cabs (3), ceil (3), floor (3), labs (3), rint (3)...variant returning double also conforms to SVr4, 4.3BSD, C89. SEE ALSO abs (3), cabs (3), ceil (3), floor (3), labs (3), rint (3)...variant returning double also conforms to SVr4, 4.3BSD, C89. SEE ALSO abs (3), cabs (3), ceil (3), floor (3), labs (3), rint (3)...form a range check on the returned value before assigning it to an integer type. SEE ALSO ceil (3), floor (3), lrint (3), nearbyint (3), rint (3), round (3)...form a range check on the returned value before assigning it to an integer type. SEE ALSO ceil (3), floor (3), lrint (3), nearbyint (3), rint (3), round (3)...form a range check on the returned value before assigning it to an integer type. SEE ALSO ceil (3), floor (3), lrint (3), nearbyint (3), rint (3), round (3)...afety MT-Safe STANDARDS C11, POSIX.1-2008. HISTORY glibc 2.1. C99, POSIX.1-2001. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), round (3)...afety MT-Safe STANDARDS C11, POSIX.1-2008. HISTORY glibc 2.1. C99, POSIX.1-2001. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), round (3)...afety MT-Safe STANDARDS C11, POSIX.1-2008. HISTORY glibc 2.1. C99, POSIX.1-2001. SEE ALSO ceil (3), floor (3), lround (3), nearbyint (3), rint (3), round (3)