Open System Services System Calls Reference Manual (G06.25+, H06.03+)

limits(4) OSS System Calls Reference Manual
NL_ARGMAX
Maximum value of the digit parameter in calls to the printf() and scanf() func-
tions.
NL_MSGMAX
Maximum message number.
NL_NMAX Maximum number of bytes in an N-to-1 collation mapping.
NL_SETMAX Maximum number of filesets per catalog.
NL_TEXTMAX
Maximum number of bytes in a message string.
PATH_MAX Maximum number of bytes in a pathname including the terminating null charac-
ter.
PIPE_BUF Maximum number of bytes that is guaranteed to be transferred as a unit when
writing to a pipe.
RE_DUP_MAX
Maximum number of repeated occurrences of a regular expression permitted
when using the m,n interval notation. This is a runtime-increasable value. Use
the sysconf() function to obtain the runtime value.
SCHAR_MAX
Maximum value for an object of type signed char.
SCHAR_MIN Minimum value for an object of type signed char.
SHRT_MAX Maximum value for an object of type short.
SHRT_MIN Minimum value for an object of type short.
TZNAME_MAX
Maximum number of bytes supported for the name of a time zone (not of the TZ
variable).
UCHAR_MAX
Maximum value for an object of type unsigned char.
UINT_MAX Maximum value for an object of type unsigned int. This value depends on the
size of an integer, which, in the HP implementation, is 32 bits.
ULLONG_MAX
Maximum value for an object of type unsigned long long int. This symbolic
constant is specific to the HP implementation.
ULONG_MAX
Maximum value for an object of type unsigned long int.
USHRT_MAX
Maximum value for an object of type unsigned short int.
WORD_BIT Number of bits in a word of type int.
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