Keywords - C
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- C functions
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- abort()
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Summary of signals ·
- alarm()
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Summary of signals ·
- close()
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Device services ·
Disks and disk subsystems ·
- closedir()
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Reading directory entries ·
- console_active()
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Console-specific functions ·
- console_arm()
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Console-specific functions ·
- console_open()
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Console-specific functions ·
- console_read()
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Console-specific functions ·
- console_size()
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Console-specific functions ·
- console_write()
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Console-specific functions ·
- Creceive()
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Conditional message reception ·
- Creceivemx()
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Multipart messages ·
- delay()
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Simple timing facilities ·
- dev_arm()
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Device services ·
- dev_insert_chars()
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Device services ·
- dev_read()
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Device services ·
- dup()
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Open control blocks ·
- dup2()
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Open control blocks ·
- exec()
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Process creation primitives ·
Process inheritance ·
- exit()
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Termination ·
- fcntl()
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Device services ·
Open control blocks ·
- fcntrl()
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Open control blocks ·
- fork()
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Process creation primitives ·
Process inheritance ·
- getprio()
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Process priorities ·
- getscheduler()
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Scheduling methods ·
- kill()
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Generating signals ·
- link()
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Directory operations ·
Links and inodes ·
- longjmp()
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Catching signals ·
- lseek()
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Open control blocks ·
- mkfifo()
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FIFOs ·
- open()
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Alias prefixes ·
Device services ·
Disks and disk subsystems ·
File descriptor namespace ·
I/O manager prefixes ·
Open control blocks ·
Reading directory entries ·
Virtual processes ·
- opendir()
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Reading directory entries ·
- pipe()
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Pipes ·
- popen()
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Pipes ·
- qnx_hint_attach()
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Interrupt handlers ·
- qnx_hint_detach()
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Interrupt handlers ·
- qnx_ioctl()
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Device control ·
- qnx_name_attach()
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Process symbolic names ·
- qnx_name_locate()
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Process symbolic names ·
Virtual processes ·
- qnx_osinfo()
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Determining process states ·
- qnx_pflags()
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Client-driven priority ·
- qnx_prefix_getroot()
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Default network root ·
- qnx_prefix_query()
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I/O manager prefixes ·
- qnx_prefix_setroot()
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Default network root ·
- qnx_proxy_attach()
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IPC via proxies ·
- qnx_psinfo()
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Determining process states ·
- qnx_spawn()
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Termination ·
- qnx_spawn_options()
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Termination ·
- qnx_ticksize()
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Setting timer resolution ·
- qnx_vc_attach()
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Virtual processes ·
- raise()
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Generating signals ·
- read()
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Device services ·
Disks and disk subsystems ·
Reading directory entries ·
- readdir()
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Reading directory entries ·
- Readmsg()
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Reading or writing part of a message ·
- Readmsgmx()
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Multipart messages ·
- Receive()
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Message-passing primitives ·
Network Manager responsibilities ·
Using Send(), Receive(), and Reply() ·
- Receivemx()
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Multipart messages ·
- remove()
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FIFOs ·
Removing links ·
- Reply()
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Additional points to remember ·
Message-passing primitives ·
Network Manager responsibilities ·
Reply-driven messaging ·
Sending a message to a remote node ·
Using Send(), Receive(), and Reply() ·
- Replymx()
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Multipart messages ·
- rewinddir()
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Reading directory entries ·
- Send()
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Message-passing primitives ·
Network Manager responsibilities ·
Sending a message to a remote node ·
Using Send(), Receive(), and Reply() ·
- Sendfd()
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File descriptor namespace ·
- Sendmx()
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Multipart messages ·
- setprio()
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Process priorities ·
- setscheduler()
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Scheduling methods ·
- sigaction()
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Defining signal processing ·
- siglongjmp()
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Catching signals ·
- signal()
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Defining signal processing ·
- sleep()
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Simple timing facilities ·
- spawn()
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Process creation primitives ·
Process inheritance ·
- tcdrain()
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Device services ·
- tcdropline()
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Device services ·
- tcgetattr()
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Device services ·
- tcsendbreak()
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Device services ·
- tcsetattr()
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Device services ·
- timer_create()
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Creating timers ·
- timer_delete()
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Removing timers ·
- timer_gettime()
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Reading timers ·
- timer_settime()
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Removing timers ·
- Trigger()
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IPC via proxies ·
- unlink()
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FIFOs ·
Removing links ·
- wait()
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Process states ·
Termination ·
- waitpid()
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Process states ·
Termination ·
- write()
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Device services ·
Disks and disk subsystems ·
- Writemsg()
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Reading or writing part of a message ·
- Writemsgmx()
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Multipart messages ·
- cache (Filesystem Manager)
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Elevator seeking ·
- catching signals
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Catching signals ·
- cd command
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A note about cd ·
Current working directory ·
See also
directories
- CD-ROM filesystem
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CD-ROM filesystem ·
- changing directories
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A note about cd ·
Current working directory ·
See also
directories
- character special files
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What is a file? ·
- characters
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- deleting
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Edited input mode ·
- echoing
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Device services ·
- inserting
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Edited input mode ·
- overwriting
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Edited input mode ·
- translation of output characters
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Device services ·
- child processes
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- creating
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spawn() ·
- environment inherited from parent
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Process inheritance ·
- running concurrently with their parents
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Execution ·
See also
processes
- client-driven scheduling
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Client-driven priority ·
- client/server model
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Client-driven priority ·
Reply-driven messaging ·
Signals and messages ·
- clipping (Photon)
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Events ·
- color model (Photon)
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Color model ·
- communications channel
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- disconnecting
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Device services ·
- sending breaks across
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Device services ·
- serial channel management
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Serial devices ·
- conditional message reception
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Conditional message reception ·
See also
message passing
- consoles
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- console-specific C functions
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Console-specific functions ·
- defined
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The QNX console ·
- multiple concurrent sessions
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The QNX console ·
- notification of significant events
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Console-specific functions ·
- reading screen
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Console-specific functions ·
- size, controlling
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Console-specific functions ·
- visible console, controlling
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Console-specific functions ·
- writing directly to screen
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Console-specific functions ·
- controlling terminal
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- signal generated upon hangup
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Summary of signals ·
- cooperating processes
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- benefits of
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Process symbolic names ·
- communicating directly
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Message-passing primitives ·
- FIFOs
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FIFOs ·
- messages, using
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Message-passing primitives ·
- pipes
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Pipes ·
- residing on different nodes
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Virtual circuits ·
- special considerations
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Process symbolic names ·
- synchronizing via message passing
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Process synchronization ·
- creating processes
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Creation ·
Process creation primitives ·
- creation date (files)
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Date and time stamps ·
- Creceive() (message-passing primitive)
-
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Conditional message reception ·
- current working directory
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Current working directory ·
Directory links ·
- cursor, moving
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Edited input mode ·
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