Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

How to call the c library created by shc

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting How to call the c library created by shc
# 1  
Old 03-31-2008
How to call the c library created by shc
I have written a shell script called square, which prints the square of the input number, eg.

> square 4
16

There is a program called shc which compiles the shell scirpt and create a executable file and a c library file, namely square.x and square.x.c repectively.

If I would like to include square.x.c in another c script, such that the c script can use this square function. Then, how can I call the function in the c script?
Should I use square 4 or square(4) ?

PS: Perhaps, square can be done by common c function, but actually this is an example, I just want to know how to call the shc-compiled function in c script.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Shc on SUN 5.10 SPARC

Hello, I would like to use shc on SUN 5.10 SPARC and HP UX Itanium 11.31 so that I could do some encrypting on my shell scripts. But on these machines I don"t have cc or gcc. I find a man who can download shc.c and send me the binary files. You can download it here : www datsi fi upm es... (3 Replies)
Discussion started by: peg
3 Replies

2. Shell Programming and Scripting

SHC Cron help-me

Hello, I have some shellscripts internal company more by the need to conceal the code to protect passwords and others, we are using the SHC. the shellscripts always worked without error, including cron. after the SHC, if I run manually (. / shellscript) it works if I put the same command... (3 Replies)
Discussion started by: c0i0t3
3 Replies

3. Shell Programming and Scripting

shc compiler issue

I am using the shc shell compiler, it works fine, just that when i execute it, it displays the code at the terminal. Is there any way to hide this as well? otherwise it beats the purpose of hiding the code. Thanks ! (7 Replies)
Discussion started by: ysvsr1
7 Replies

4. Shell Programming and Scripting

Need help - shc

I have two scripts test1.sh and test2.sh. test1.sh is calling test2.sh. test2.sh is having some functions and password which we are using in test1.sh test1.sh #!/bin/sh . test2.sh echo "$test"test2.sh #!/bin/sh test=pravinO/P pravin Now use shc to protect my test2.sh and i modified... (5 Replies)
Discussion started by: pravin27
5 Replies

5. Shell Programming and Scripting

Help with shc

Hi all, I'm trying to install shc on my clean solaris 10 so that I could do some encrypting on my shell scripts. I've tried several ways but it gave me these error messages # make cc -Wall -O6 shc.c -o shc cc: illegal option -Wall *** Error code 1 make: Fatal error: Command failed... (6 Replies)
Discussion started by: solarisnoob
6 Replies

6. Shell Programming and Scripting

Problems using shc

Hi all! First of all, sorry for my poor english :-S Well, I have some scripts in a SuSe server to encrypt... but all them must still working when I encrypt it, ok? About the server, I have root access: # id uid=0(root) gid=0(root) groups=0(root) # uname -a Linux servername... (4 Replies)
Discussion started by: Magius
4 Replies

7. Programming

How to call the c library created by shc

I have written a shell script called square, which prints the square of the input number, eg. > square 4 16 There is a program called shc which compiles the shell scirpt and create a executable file and a c library file, namely square.x and square.x.c repectively. If I would like to... (1 Reply)
Discussion started by: alfredo
1 Replies

8. UNIX for Advanced & Expert Users

how to differentiate system call from library call

Hi, Ho do I differentiate system call from library call? for example if I am using chmod , how do I find out if it is a system call or library call? Thanks Muru (2 Replies)
Discussion started by: muru
2 Replies

9. Shell Programming and Scripting

tcsh user failed to call library in ksh program

Hi folks, I'm trying to organize functions in my ksh program into libraries. If I run my program as any ksh user it will succeed. Only when I run my program as tcsh user (i.e oracle) I failed. Example ======= The ksh code: tornado:/tmp # cat nir.ksh #! /bin/ksh cdromPath=`pwd`... (1 Reply)
Discussion started by: nir_s
1 Replies

10. Shell Programming and Scripting

shc: shell compiler?

Has anyone ever gotten shc compiler program to work. I am trying to encrypt a bash script on centos. When I run the command "shc -f test.sh", the binary actually gets created; however, when I try to run the binary I get the following the error: # ./test.sh.x ./test.sh.x: No such file or... (1 Reply)
Discussion started by: cstovall
1 Replies
Login or Register to Ask a Question

LEARN ABOUT DEBIAN

convert2syrthes

CONVERT2SYRTHES(1)					      General Commands Manual						CONVERT2SYRTHES(1)

NAME

       convert2syrthes - Convert mesh files to SYRTHES format

SYNOPSIS

       convert2syrthes -m mesh_file.ext [-dim dimension] [-o output_file.syr]

DESCRIPTION

       This manual page documents briefly the convert2syrthes command.

       convert2syrthes can convert mesh files from GAMBIT, GMSH or MED to SYRTHES format

       A detailed documentation is available at <http://rd.edf.com/syrthes>

OPTIONS

       -m mesh_file.ext
		   Specify the mesh file to convert. The mesh format is inferred from the file's extension:
		   * .neu (GAMBIT format)
		   * .msh (GMSH format)
		   * .med (MED format)
		   Note:  For  MED  format,  convert2syrthes  creates an additionnal ASCII file (..._desc) where one finds the links between group
		   names (used in Salome) and family (or references) numbers used in SYRTHES

       -dim dimension
		   With dimension = 2 or 3. This options is requested for the GMSH file format, and ignored in the other cases

       -o output_file.syr
		   To change the name of the output file.

EXAMPLES

       convert2syrthes -m square.med
	      --> square.syr square.syr_desc

       convert2syrthes -m square.neu
	      --> square.syr

       convert2syrthes -m square.msh -dim 2
	      --> square.syr

       convert2syrthes -m square.med -o square2.syr
	      --> square2.syr square2.syr_desc

AUTHOR

       Syrthes was written by EDF S.A. <syrthes-support@edf.fr>

       This manual page was written by Gilles Filippini <gilles.filippini@free.fr> for Debian from the convert2syrthes README.txt file.

								 February 10, 2011						CONVERT2SYRTHES(1)