Open System Services Library Calls Reference Manual (G06.27+, H06.04+)
OSS Library Calls Reference Manual
 /Converts a 16-bit integer from Internet network byte order to/ 
.....................................
 ntohs(3)
 /an Internet IPv4 address from an Internet network number and a/ 
...................................
 inet_makeaddr(3)
key  ftok: Generates an OSS interprocess communication (IPC) 
..............................
 ftok(3)
 sleep: Suspends execution for an interval 
...........................................................................
 sleep(3)
 usleep: Suspends execution for an interval 
...........................................................................
 usleep(3)
 or changes the timeout value for interval timers alarm: Sets 
...........................................
 alarm(3)
library handle and/  dlclose: Invalidates a dynamic-link 
...........................................
 dlclose(3)
function acosh: Computes the inverse hyperbolic cosine 
.............................................
 acosh(3)
 asinh: Computes the inverse hyperbolic sine function 
..................................
 asinh(3)
function atanh: Computes the inverse hyperbolic tangent 
...........................................
 atanh(3)
function  acos: Computes the inverse trigonometric cosine 
........................................
 acos(3)
function  asin: Computes the inverse trigonometric sine 
............................................
 asin(3)
function of/  atan2: Computes the inverse trigonometric tangent 
......................................
 atan2(3)
function  atan: Computes the inverse trigonometric tangent 
......................................
 atan(3)
 stderr: Standard I/O streams 
.....................................................................
 stdin(5)
 of an Edit file opened for ANSI I/O  /the
file-position indicator  .....................................
 edfseek(3)
 of an Edit file opened for ANSI I/O  /the
file-position indicator  .....................................
 edftell(3)
 Gets host information based on IP node name/  getipnodebyname: 
...............................
 getipnodebyname(3)
 an OSS interprocess communication (IPC) key  ftok: Generates 
.............................................
 ftok(3)
 /Constructs an integer Internet IPv4 address from a character/ 
.....................................
 inet_addr(3)
network/ /Constructs an Internet IPv4 address from an Internet 
.......................................
 inet_makeaddr(3)
 Translates an integer Internet IPv4 address into a/ inet_ntoa: 
....................................
 inet_ntoa(3)
 a character string to an IPv6 or IPv4 binary address  /Converts 
.....................................
 inet_pton(3)
 inet_ntop: Converts an IPv6 or IPv4 binary address to a/ 
...............................................
 inet_ntop(3)
 network number from an Internet IPv4 host address  /Extracts the 
....................................
 inet_netof(3)
 network address from an Internet IPv4 host address  /the local 
..........................................
 inet_lnaof(3)
 /notation to an Internet IPv4 network address 
....................................................
 inet_network(3)
 /Gets the Internet address (IPv4) of the host whose name is/ 
................................
 lwres_gethostbyname(3)
 Internet host entry by name and IPv4 or IPv6 address family  /an 
...................................
 gethostbyname2(3)
 Internet host entry by name and IPv4 or IPv6 address family  /an 
...................................
 lwres_gethostbyname2(3)
 host entry by name and IPv4 or IPv6 address family /an Internet 
..................................
 gethostbyname2(3)
 host entry by name and IPv4 or IPv6 address family /an Internet 
..................................
 lwres_gethostbyname2(3)
 /Converts a character string to an IPv6 or IPv4 binary address 
..........................................
 inet_pton(3)
character/ inet_ntop: Converts an IPv6 or IPv4 binary address to a 
...................................
 inet_ntop(3)
 structure and storage for IPv6 socket  /address information 
................................
 freeaddrinfo(3)
 structure and storage for IPv6 socket  /address information 
................................
 freehostent(3)
alphanumeric character isalnum: Tests for an 
.....................................................
 isalnum(3)
character isalpha: Tests for alphabetic .........................................
 isalpha(3)
character isascii: Tests for ASCII  .................................................
 isascii(3)
 isatty: Tests for a terminal ............................................
 isatty(3)
character iscntrl: Tests for control  ................................................
 iscntrl(3)
character isdigit: Tests for a digit .................................................
 isdigit(3)
character isgraph: Tests for a graphic 
...........................................
 isgraph(3)
character islower: Test for lowercase  ...........................................
 islower(3)
NaN (not a number) isnan: Tests whether a value is 
.....................................
 isnan(3)
character isprint: Tests for printable .............................................
 isprint(3)
character ispunct: Test for a punctuation .....................................
 ispunct(3)
character isspace: Tests for a white space .................................... isspace(3)
character isupper: Test for an uppercase  ...................................... isupper(3)
alphanumeric wide character iswalnum: Tests for an .................................................. iswalnum(3)
wide character iswalpha: Tests for an alphabetic ................................. iswalpha(3)
control character iswcntrl: Tests for a wide  .............................................. iswcntrl(3)
properties of a wide character iswctype: Determines the ............................................. iswctype(3)
character iswdigit: Tests for a wide digit  ..................................... iswdigit(3)
character iswgraph: Tests for wide graphic  ................................. iswgraph(3)
lowercase character iswlower: Tests for a wide ............................................ iswlower(3)
wide character iswprint: Tests for a printable  ....................................... iswprint(3)
punctuation character iswpunct: Tests for a wide ............................................ iswpunct(3)
white-space character iswspace: Test for a wide  .............................................. iswspace(3)
uppercase character iswupper: Tests for a wide  ............................................ iswupper(3)
hexadecimal-digit character iswxdigit: Tests for a wide ............................................ iswxdigit(3)
digit character isxdigit: Tests for a hexadecimal  ................................. isxdigit(3)
of the first kind, of order 0/ j0: Computes the Bessel function ................................ j0(3)
of the first kind, of order 1 j1: Computes the Bessel function ................................ j1(3)
of the first kind, of order n jn: Computes the Bessel function ................................ jn(3)
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