how to write c codes in UNIX Post: 95240

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1. UNIX for Dummies Questions & Answers

unix return codes

Suppose I have a script which is monitoring a directory whenever a file drops in that directory,it sends alert say I want to write a return code for the above script which on successful execution of script gives a return value Based on return code , I want to do initiate some jobs in other...

2. Programming

how to write codes "parbegin(p1,p2)" ?

for the pseudocode "parbegin(p1,p2)" how to write codes? p1,p2 are threads function. void p1() { ... } void p2() { ... } void main() { parbegin(p1,p2); }

3. UNIX for Dummies Questions & Answers

How do you Sum UNIX return codes

Hi, I know how to read a return code after executing a single command. "echo $?". But I do not know how to sum the return code for a group of commands. If I string 3 commands together and I do an echo $? all I get is the retunr code for the last command. Example below: ...

4. UNIX for Dummies Questions & Answers

How to write if loop in unix

Hi Thanks to one who helped me to create a new thread I am so new to unix and trying to learn the stuff Thanks for all the help I am getting here I wanted to execute if loop like if( x=y || (x=z && x=q)) { some statements } Can I get help how to do write the if loop in unix shell...

5. Shell Programming and Scripting

How to write a daemon in Unix?

Hi I have a directory where sometimes a file will come (in a name format say file001.txt). I want to run a job (.ksh file) as soon as a new file comes into the directory. How can I write a shell script which will run in the background and monitor arrival of new file in the directory? ...

6. Shell Programming and Scripting

Need to write a script to reformat a file in unix but not familiar with unix

unix script must do the fiollowing open a file containing comma delimited records > each record contains 10 fields > removes the 2nd field and use that same field containing fields 2 to 10 the original record after fprocessing should containing fields 1 and 3 a new erecord must be...

7. UNIX and Linux Applications

Printing unix error codes

Hi Friends, I need your help in understanding this: :rolleyes: I want to print the error numbers returned by the system calls (not the actual integers but the strings that they match to). The error numbers like EACCESS, ENOMEM, ENOENT etc ... For eg: returnCode = open(somefile,...

8. IP Networking

read/write,write/write lock with smbclient fails

Hi, We have smb client running on two of the linux boxes and smb server on another linux system. During a backup operation which uses smb, read of a file was allowed while write to the same file was going on.Also simultaneous writes to the same file were allowed.Following are the settings in the...

9. Shell Programming and Scripting

Unix Codes for Diacritics

Could someone please correctly tell the codes to use on Unix operating systems to produce the below diacritics: A Ā = Unicode Character 'LATIN CAPITAL LETTER A WITH MACRON' (U+0100) a ā = Unicode Character 'LATIN SMALL LETTER A WITH MACRON' (U+0101) D Ḍ = Unicode Character...

10. UNIX for Beginners Questions & Answers

How to remove unused html codes from the file using UNIX?

Hi All, We have a HTML source which will be processed using a informatica workflow. In between these two we have a Unix script which transforms the file. We are getting an error from past week in the informatica saying invalid format, because the file has unused html reference (0-8,14-31 etc)...

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autoreconf-dickey

AUTORECONF(1)							   User Commands						     AUTORECONF(1)

NAME

       autoreconf - Update generated configuration files

SYNOPSIS

       autoreconf [OPTION] ... [TEMPLATE-FILE]

DESCRIPTION

       Run  `autoconf'	(and  `autoheader', `aclocal' and `automake', where appropriate) repeatedly to remake the Autoconf `configure' scripts and
       configuration header templates in the directory tree rooted at the current directory.  By default, it only remakes  those  files  that  are
       older  than  their  predecessors.  If you install a new version of Autoconf, running `autoreconf' remakes all of the files by giving it the
       `--force' option.

   Operation modes:
       -h, --help
	      print this help, then exit

       -V, --version
	      print version number, then exit

       -v, --verbose
	      verbosely report processing

       -d, --debug
	      don't remove temporary files

       -f, --force
	      consider every files are obsolete

       -i, --install
	      copy missing auxiliary files

       -s, --symlink
	      instead of copying, install symbolic links

       The option `--install' is similar to the option `--add-missing' in other tools.

   Library directories:
       -A, --autoconf-dir=ACDIR
	      Autoconf's macro files location (rarely needed)

       -l, --localdir=DIR
	      location of `aclocal.m4' and `acconfig.h'

       -M, --m4dir=M4DIR
	      this package's Autoconf extensions

       Unless specified, heuristics try to compute `M4DIR' from the `Makefile.am', or defaults to `m4' if it exists.

   The following options are passed to `automake':
       --cygnus
	      assume program is part of Cygnus-style tree

       --foreign
	      set strictness to foreign

       --gnits
	      set strictness to gnits

       --gnu  set strictness to gnu

       --include-deps
	      include generated dependencies in Makefile.in

       The environment variables AUTOCONF, AUTOHEADER, AUTOMAKE, and ACLOCAL are honored.

AUTHOR

       Written by David J. MacKenzie.

REPORTING BUGS

       Report bugs to <dickey@invisible-island.net>.

COPYRIGHT

       Copyright 1994, 1999, 2000 Free Software Foundation, Inc.
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO

       autoconf(1), automake(1), autoreconf(1), autoupdate(1), autoheader(1), autoscan(1), config.guess(1), config.sub(1), ifnames(1), libtool(1).

       The  full  documentation  for  autoreconf is maintained as a Texinfo manual.  If the info and autoreconf programs are properly installed at
       your site, the command

	      info autoreconf

       should give you access to the complete manual.

autoreconf 2.52.20101002					   October 2010 						     AUTORECONF(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

unix return codes

Discussion started by: abhib45

2. Programming

how to write codes "parbegin(p1,p2)" ?

Discussion started by: zhshqzyc

3. UNIX for Dummies Questions & Answers

How do you Sum UNIX return codes

Discussion started by: z1tt45uuprs7

4. UNIX for Dummies Questions & Answers

How to write if loop in unix

Discussion started by: pinky