Sponsored Content
Full Discussion: System calls?
Top Forums UNIX for Dummies Questions & Answers System calls? Post 302069459 by jim mcnamara on Sunday 26th of March 2006 07:40:20 PM
Old 03-26-2006
Gosh, this sounds a lot like homework...
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

System Calls

What does the system call "dup" do? What is the difference between dup and dup2 I have a fair idea of what it does but I am confused when its coming down to the exact details... Please help me!:confused: (2 Replies)
Discussion started by: clickonline1
2 Replies

2. UNIX for Dummies Questions & Answers

System calls for cp and mv

Which system calls are made for operations cp and mv (2 Replies)
Discussion started by: gaurava99
2 Replies

3. Solaris

System calls ?

where can i find the differences in System calls between solaris and aix? also is it possible to find a comprehensive list of them? (1 Reply)
Discussion started by: TECHRAMESH
1 Replies

4. UNIX Desktop Questions & Answers

Using system calls

Hi, I'm new to UNIX system calls. Can someone share your knowledge as to how exactly system calls should be executed? Can they be typed like commands such as mkdir on the terminal itself? Also, are there any websites which will show me an example of the output to expect when a system call like... (1 Reply)
Discussion started by: ilavenil
1 Replies

5. Programming

System calls

why user is not able to switch from user to kernel mode by writing the function whose code is identical to system call. (1 Reply)
Discussion started by: joshighanshyam
1 Replies

6. BSD

system calls

what is the functions and relationship between fork,exec,wait system calls as i am a beginer just want the fundamentals. (1 Reply)
Discussion started by: sangramdas
1 Replies

7. UNIX for Dummies Questions & Answers

About system calls.

Hi all, I am new here . I want to know about system call in detail. As system calls are also function .How system identifies it.:) (2 Replies)
Discussion started by: vishwasrao
2 Replies

8. UNIX for Dummies Questions & Answers

system calls in C

Hello, how would i be able to call ps in C programming? thanks, ---------- Post updated at 01:39 AM ---------- Previous update was at 01:31 AM ---------- here's the complete system call, ps -o pid -p %d, getpit() (2 Replies)
Discussion started by: l flipboi l
2 Replies

9. UNIX for Dummies Questions & Answers

System calls in UNIX

Hi i am very new to programming in UNIX and don't understand the difference between a system call and a normal function call. Also can I implement system calls from within a program? If so could someone please give me an example of a system call from within a program. Lastly, when creating a... (1 Reply)
Discussion started by: bjhum33
1 Replies

10. Programming

Are system calls in c language only????

Hi friends, I have three questions. 1) What are system calls? 2) Is it necessary that system calls be in c language (in unix operating system)? 3) Importance of c language when programming in unix environment??? Looking forward to your wonderful replies! ... (2 Replies)
Discussion started by: gabam
2 Replies
RPLAY(1)						      General Commands Manual							  RPLAY(1)

NAME
rplay - play, pause, continue, and stop sounds SYNOPSIS
rplay [options] [sound ...] DESCRIPTION
rplay is client that communicates with rplayd to play, pause, continue, and stop sounds using both the RPLAY and RPTP protocols. Sound files can be played by rplayd directly if available on the local system or sounds can be sent over the network using UDP or TCP/IP. rplay will attempt to determine whether or not the server has the sound before using the network. OPTIONS
-b BYTES, --buffer-size=BYTES Use of a buffer size of BYTES when playing sounds using RPTP flows. The default is 8K. -c, --continue Continue sounds. -n N, --count=N Number of times to play the sound, default = 1. -N N, --list-count=N Number of times to play all the sounds, default = 1. --list-name=NAME Name this list NAME. rplayd appends sounds with the same NAME into the same sound list -- it plays them sequentially. --help Display helpful information. -h HOST, --host=HOST, --hosts=HOST Specify the rplay host, default = localhost. -i INFO, --info=INFO Audio information for a sound file. This option is intended to be used when sounds are read from standard input. INFO must be of the form: `format,sample-rate,bits,channels,byte-order,offset' Examples: ulaw,8000,8,1,big-endian,0 gsm,8000 Shorthand info is provided for Sun's audio devices using the following options: --info-amd, --info-dbri, --info-cs4231. There's also: --info-ulaw and --info-gsm. -p, --pause Pause sounds. --port=PORT Use PORT instead of the default RPLAY/UDP or RPTP/TCP port. -P N, --priority=N Play sounds at priority N (0 <= N <= 255), default = 0. -r, --random Randomly choose one of the given sounds. --reset Tell the server to reset itself. --rplay, --RPLAY Force the use of the RPLAY protocol. The default protocol to be used is determined by checking whether or not the server has local access to the specified sounds. RPLAY is used when sounds are accessible, otherwise RPTP and possibly flows are used. RPLAY will also be used when sound accessibility cannot be determined. --rptp, --RPTP Force the use of the RPTP protocol. See `--rplay' for more information about protocols. -R N, --sample-rate=N Play sounds at sample rate N, default = 0. -s, --stop Stop sounds. --version Print the rplay version and exit. -v N, --volume=N Play sounds at volume N (0 <= N <= 255), default = 127. SEE ALSO
rplayd(8), rptp(1) 6/29/98 RPLAY(1)
All times are GMT -4. The time now is 06:09 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy