C_READ (3) C_READSTR (2) C_STAT (2) C_WRITE (3) CacheCaching is a method of increasing performance by keeping frequently-used data in a location which is more quickly accessed. The most common caches are disk caches (store disk sectors in RAM) and RAM caches (store portions of main memory in special high-speed RAM which may be accessed as fast as the CPU is capable of accessing memory). See also Delayed Write, Write-Through. (749) CACHE CONTROL (47) CACHE CONTROL REGISTER (10) CACHE DATA TEST REGISTER (2) CACHE STATUS (7) CACHE TAGS (2) CACHECLK (5) CALCULATE CRC (2) CALCULATOR (6) CALL C000h:0064h U (2) CALL C000h:0068h U (2) CALL REAL-MODE PROCEDURE (4) CALL xxxxh:xxxxh (82) CallbackA call to a specified function made by the operating system or operating environment when a request (usually an asynchronous request) completes. This permits the calling program to continue operating while the request is processed yet still be aware of its completion immediately without the need to constantly poll the request's status. See also Callout. (118) CalloutA call made by the operating system, operating environment, or an application program on various events, which may be intercepted by other software which is interested in the current state of the system. See also Callback, External Device Interface. (28) CANCEL EVENT (3) CANCEL REDIRECTION (3) CANCEL SERVER SHUTDOWN (2) CANCEL TopShow FUNCTION (2) CAPI_GET_MESSAGE (2) CAPI_PUT_MESSAGE (2) CAPI_SET_SIGNAL (2) CappaCom programs (3) CAPTION MODE (3) CARBON COPY PLUS v5.0 (3) CardBus Bridge registers (2) CardBus Socket Services (3) Carfield (4) CASsee Communicating Applications Specification (206) Cascade (18) CASSETTE (27) CATC USB4DOS Device Manager (5) CATC USB4DOS Host Controller (5) CauseWay (58) Causeway v1.3 (9) CBUS Address (2) CCB COMMAND (14) CCPOP 3270 resident module (3) CD-ROM (128) CD-ROM device driver (4) CD-ROM SUPPORT (2) CD-ROM v2.00 (5) CDBLITZ v2.11 (9) CDTSR (23) CENTURY (18) CENTURY BYTE (2) CGAColor Graphics Adapter(Color/Graphics Adapter) One of the two video display boards introduced together with the original IBMInternational Busiuness Machines PCIBM PC. See also HGC, MDA. (4) CHAIN PROCESS (2) CHANGE ATTRIBUTE (2) CHANGE AUDITOR PASSWORD (4) CHANGE BINDERY OBJECT PASSWORD (9) CHANGE BINDERY OBJECT SECURITY (5) CHANGE CONNECTION STATE (4) CHANGE DIRECTORY (3) CHANGE JOB PRIORITY (4) CHANGE LOGICAL UNIT (3) CHANGE NUMBER OF SESSIONS (3) CHANGE PASSWORD (4) CHANGE PROPERTY SECURITY (5) CHANGE PROTOCOL (2) CHANGE QUEUE JOB ENTRY (9) CHANGE QUEUE JOB POSITION (5) CHANGE TO CLIENT RIGHTS (10) CHANGE USER PASSWORD (7) CHANNEL CONTROL (13) CHARACTER TABLE (7) CHARACTERS 00h-7Fh (4) CHDIR (6) CHECK (1730) CHECK AUDIT ACCESS (4) CHECK AUDIT LEVEL TWO ACCESS (4) CHECK CONSOLE PRIVILEGES (5) CHECK FOR KEYSTROKE (4) CHECK IF FUNCTION SUPPORTED (2) CHECK PIPE STATUS (7) CHECK SPOOLER (2) CHECK STATUS (16) CHECK VINES REVISION NUMBER IN RANGE (2) CHIP ID (18) CHIP SET DATA (15) CHIP VERSION (6) Chips & Technologies 64310 (4) Chips & Technologies Wingine DGX (3) Chips&Technologies (132) Chips&Technologies 64200 (7) Chips&Technologies 82C100 (14) Chips&Technologies 82C100/110 (5) Chips&Technologies 82C235 (4) Chips&Technologies 82C311 (2) Chips&Technologies 82C315 (2) Chips&Technologies 82C316 (2) Chips&Technologies 84031/84035 (2) Chips&Techs 64310 (2) chipset setup (3) CHMOD (3) Chroma 1 (2) Chroma 2 (2) Chrontel CH7002 Video Encoder (2) Cinderella (2) Cirrus Logic CL-PD6710/6722/6729 (19) Clara Empricost (4) CLASS2 (2) CLEAR (2592) CLEAR BUFFERS (3) CLEAR CONNECTION NUMBER (9) CLEAR CONNECTION NUMBER GREATER THAN 250 (2) CLEAR FILE (11) CLEAR FILE SET (4) CLEAR KEYBOARD BUFFER (6) CLEAR KEYBOARD BUFFER FOR CURRENT JOB (2) CLEAR LOGICAL RECORD (8) CLEAR LOGICAL RECORD SET (4) CLEAR PAGE (2) CLEAR PHYSICAL RECORD (8) CLEAR PHYSICAL RECORD SET (4) CLEAR RECEIVE BUFFER (4) CLEAR SCREEN MEMORY (2) CLEAR TRANSMIT BUFFER (2) CLEAR WINDOW (3) CLIENT (247) CLIENT.EXE (5) CLIPBOARD SERVICE (3) CLIPPED (12) Cloaking (82) Cloaking v1.01 (14) CLOCK (920) CLOCK SPEEDS (4) Clock Tick1/18.2 second, or approximately 55 milliseconds. This is the rate at which the IBMInternational Busiuness Machines PCIBM PC's system clock is updated, derived by dividing 1.19 MHz (1/4 of the original PCIBM PC's 4.77 MHz CPU clock) by 65536 (the highest divisor possible on the 8253/8254 timer chip). (108) CLOCK/CALENDAR SERVICE (16) CLOSE (310) CLOSE ALL FILES FOR GIVEN COMPUTER (2) CLOSE ALL FILES FOR GIVEN PROCESS (2) CLOSE BINDERY (5) CLOSE CHANNEL (2) CLOSE COMMUNICATION (2) CLOSE CONNECTION (3) CLOSE FILE (26) CLOSE FILE AND START QUEUE JOB (10) CLOSE FILE BY NAME (2) CLOSE MESSAGE PIPE (3) CLOSE OLD AUDITING FILE (4) CLOSE PRINTER (2) CLOSE QUEUE (2) CLOSE SEMAPHORE (11) CLOSE SESSION (2) CLOSE SOCKET (5) CLOSE WINDOW (3) CLOSE-AWARENESS (4) CloseClipboard (2) Cluster adapter (3) CMOS(Complementary Metal-Oxide-Semiconductor) A type of integrated circuit design known for its low power consumption. (9) CMOS_HPCONFIG (2) CoffeeShop (3) COLAP (2) COLD-BOOT ADDRESS (2) COLOR (605) color balance (2)