AIX Documentation: Programmer's Reference:
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Programmer's Reference
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I-Frame Receives a normal sequenced data packet each time it is coded by the kernel user and called by generic data link control (GDLC).
ICAMAX Finds the index of element having maximum absolute value.
IDAMAX Finds the index of element having maximum absolute value.
IDtogroup Accesses the group information in the user database.
IDtohost Accesses the host information in the audit host database.
IDtouser Accesses the user information in the user database.
IMAIXMapping Translates a pair of Key and State parameters to a string and returns a pointer to this string.
IMAuxCreate Tells the application program to create an auxiliary area.
IMAuxDestroy Tells the application to destroy the auxiliary area.
IMAuxDraw Tells the application program to draw the auxiliary area.
IMAuxHide Tells the application program to hide an auxiliary area.
IMBeep Tells the application program to emit a beep sound.
IMClose Closes the input method.
IMCreate Creates one instance of an IMObject object for a particular input method.
IMDestroy Destroys an input method instance.
IMFilter Determines if a keyboard event is used by the input method for internal processing.
IMFreeKeymap Frees resources allocated by the IMInitializeKeymap subroutine.
IMIndicatorDraw Tells the application program to draw the indicator.
IMIndicatorHide Tells the application program to hide the indicator.
IMInitialize Initializes the input method for a particular language.
IMInitializeKeymap Initializes the keymap associated with a specified language.
IMIoctl Performs a variety of control or query operations on the input method.
IMLookupString Maps a Key/State (key symbol/state) pair to a string.
IMProcess Processes keyboard events and language-specific input.
IMProcessAuxiliary Notifies the input method of input for an auxiliary area.
IMQueryLanguage Checks to see if the specified input method is supported.
IMSimpleMapping Translates a pair of KeySymbol and State parameters to a string and returns a pointer to this string.
IMTextCursor Asks the application to move the text cursor.
IMTextDraw Tells the application program to draw the text string.
IMTextHide Tells the application program to hide the text area.
IMTextStart Notifies the application program of the length of the pre-editing space.
ISAMAX Finds the index of element having maximum absolute value.
IZAMAX Finds the index of element having maximum absolute value.
I_ATMARK Checks to see if a message is marked.
I_CANPUT Checks if a given band is writable.
I_CKBAND Checks if a message of a particular band is on the stream-head read queue.
I_FDINSERT Creates a message from user-specified buffers, adds information about another stream and sends the message downstream.
I_FIND Compares the names of all modules currently present in the stream to a specified name.
I_FLUSH Flushes all input or output queues.
I_FLUSHBAND Flushes all messages from a particular band.
I_GETBAND Gets the band of the first message on the stream-head read queue.
I_GETCLTIME Returns the delay time.
I_GETSIG Returns the events for which the calling process is currently registered to be sent a SIGPOLL signal.
I_GRDOPT Returns the current read mode setting.
I_LINK Connects two specified streams.
I_LIST Lists all the module names on a stream.
I_LOOK Retrieves the name of the module just below the stream head.
I_NREAD Counts the number of data bytes in data blocks in the first message on the stream-head read queue, and places this value in a specified location.
I_PEEK Allows a user to retrieve the information in the first message on the stream-head read queue without taking the message off the queue.
I_PLINK Connects two specified streams.
I_POP Removes the module just below the stream head.
I_PUNLINK Disconnects the two specified streams.
I_PUSH Pushes a module onto the top of the current stream.
I_RECVFD Retrieves the file descriptor associated with the message sent by an I_SENDFD operation over a stream pipe.
I_SENDFD Requests a stream to send a message to the stream head at the other end of a stream pipe.
I_SETCLTIME Sets the time that the stream head delays when a stream is closing.
I_SETSIG Informs the stream head that the user wishes the kernel to issue the SIGPOLL signal when a particular event occurs on the stream.
I_SRDOPT Sets the read mode.
I_STR Constructs an internal STREAMS ioctl message.
I_UNLINK Disconnects the two specified streams.
iconv Converts a string of characters in one character code set to another character code set.
iconv_close Closes a specified code set converter.
iconv_open Opens a character code set converter.
idlok Terminal output control subroutines.
if_freenameindex Frees memory allocated by if_nameindex
if_indextoname Determines the interface name associated with a particular index. The second of four functions, if_indextoname maps an interface index into its corresponding name.
if_nameindex Retrieves index and name information for all interfaces.
if_nametoindex Retrieves the interface index associated with a particular interface name. The first of four functions, if_nametoindex maps an interface name into its corresponding index.
ilogb Computes certain binary floating-point arithmetic functions.
imul_dbl Computes absolute value, division, and double precision multiplication of integers.
inch Inputs a single-byte character and rendition from a window.
incinterval Manipulates the expiration time of interval timers.
inet_addr Converts Internet addresses to Internet numbers.
inet_aton Converts an ASCII string into an Internet address.
inet_lnaof Returns the host ID of an Internet address.
inet_makeaddr Returns a structure containing an Internet address based on a network ID and host ID provided by the application.
inet_net_ntop Converts between binary and text address formats.
inet_net_pton Converts between text and binary address formats.
inet_netof Returns the network id of the given Internet address.
inet_network Converts an ASCII string containing an Internet network addressee in . (dot) notation to an Internet address number.
inet_ntoa Converts an Internet address into an ASCII string.
inet_ntop Converts between binary and text address formats.
inet_pton Converts between text and binary address formats.
init_color Color manipulation functions and external variables for color support.
init_pair Color manipulation functions and external variables for color support.
initgroups Initializes supplementary group ID.
initialize Performs printer initialization.
initscr Initializes curses and its data structures.
initstate Generates pseudo-random numbers more efficiently.
innetgr Handles the group network entries.
insch Inserts a single-byte character and rendition in a window.
insertln Inserts a blank line above the current line in a window.
insq Puts a message at a specific place in a queue.
insque Inserts or removes an element in a queue.
intrflush Enables or disables flush on interrupt.
invert Multiple-precision integer arithmetic.
ioct32x Performs control functions associated with open file descriptors.
ioctl Performs control functions associated with open file descriptors.
ioctl32 Performs control functions associated with open file descriptors.
ioctlx Performs control functions associated with open file descriptors.
is_linetouched Window refresh control functions.
is_wctype Determines properties of a wide character.
is_wintouched Window refresh control functions.
isalnum Classifies characters.
isalpha Classifies characters.
isascii Classifies characters.
isastream Tests a file descriptor.
isatty Gets the name of a terminal or determines if the device is a terminal.
iscntrl Classifies characters.
isdigit Classifies characters.
isendwin Determines whether the endwin subroutine was called without any subsequent refresh calls.
isgraph Classifies characters.
isinet_addr Determines if the given ASCII string contains an Internet address using dot notation.
isjalnum Classify characters.
isjalpha Classify characters.
isjdigit Classify characters.
isjgraph Classify characters.
isjhira Classify characters.
isjis Classify characters.
isjkanji Classify characters.
isjkata Classify characters.
isjlower Classify characters.
isjprint Classify characters.
isjspace Classify characters.
isjupper Classify characters.
isjxdigit Classify characters.
islower Classifies characters.
isnan Determines classifications of floating-point numbers.
isodetailor Initializes variables for various logging facilities.
isparent Classify characters.
isprint Classifies characters.
ispunct Classifies characters.
isspace Classifies characters.
isupper Classifies characters.
iswalnum Tests a wide character for membership in a specific character class.
iswalpha Tests a wide character for membership in a specific character class.
iswcntrl Tests a wide character for membership in a specific character class.
iswctype Determines properties of a wide character.
iswdigit Tests a wide character for membership in a specific character class.
iswgraph Tests a wide character for membership in a specific character class.
iswlower Tests a wide character for membership in a specific character class.
iswprint Tests a wide character for membership in a specific character class.
iswpunct Tests a wide character for membership in a specific character class.
iswspace Tests a wide character for membership in a specific character class.
iswupper Tests a wide character for membership in a specific character class.
iswxdigit Tests a wide character for membership in a specific character class.
isxdigit Classifies characters.
itom Multiple-precision integer arithmetic.
itrunc The floor subroutine, floorl subroutine, ceil subroutine, ceill subroutine, nearest subroutine, trunc subroutine, and rint subroutine round floating-point numbers to floating-point integer values. The itrunc subroutine and uitrunc subroutine round floating-point numbers to signed and unsigned integers, respectively. The fmod subroutine and fmodl subroutine compute the modulo remainder. The fabs subroutine and fabsl subroutine compute the floating-point absolute value.