Hi,
This question deals with Solaris 2.8 and setuid programs. From research I've done so far, setuid programs ignore LD_LIBRARY_PATH; I've proven this and am OK with it. The thing I am not certain of how the C compiler is supposed to behave when it is invoked via a setuid program. Basically,... (0 Replies)
Hello
I have just tried to install ns-allineone-2.31 on cygwin
cygwin is using the bash shell
it asks for somethings to be put into the LD_LIBRAY_PATH, here is a snippet of what it says.
(1) You MUST put /home/Chris/ns-allinone-2.31/otcl-1.13, /home/Chris/ns-allinone-2.31/lib, into your... (1 Reply)
I would like to know the differences between LIB_PATH and LD_LIBRARY_PATH on Linux and SunOS.
I am getting an error while loading shared libraries on Linux (Omni works build environment) as shown below:
1:tradewind/dataaccess/*.pcc... (0 Replies)
hi
Im using HP-UX 11i,PARISC .... Where do i find SHLIB_PATH or LD_LIBRARY_PATH ,
i couldnt find in env, listing...... Moreover im trying to execute file its throwing me error
usr/lib/dld.sl: Can't find path for shared library: libgcc_s.sl
/usr/lib/dld.sl: No such file or directory... (3 Replies)
helllo every body ..
hope you are having good time programming in unix .
here is a little problem faced me :
setenv("myvar","bla bla",1);
system("myvar=$(grep....));
printf("%s\n", getenv("myvar"));
will print :
bla bla ..
how can i get the value of grep into my program ? ... (7 Replies)
I have googled around to find the difference between LD_LIBRARY_PATH & PATH. But the answers are creating more confusion.
What is exact difference between these two paths? (1 Reply)
Inside my csh script, I have the following command:
source ${HOME}/.login
When I execute my csh script, why do I get the following error message:
/cygdrive/c/WINDOWS/system32/export: Permission denied
This is what I have inside my .login
#!/bin/bash
export... (9 Replies)
Hi.,
Currently my LD_LIBRARY_PATH setting is,
LD_LIBRARY_PATH=/opt/app/product/11.2.0/client_1/lib
Now, I need to append the JAVA to this setting...
Can I set this way, Please suggest.
... (4 Replies)
I am on Solaris .
I have written a script callled T_1.sh
#!/bin/sh
########################################################################################################
# # Source borne shell env.This is required for crontab to work as bip.sh uses environmental variables.... (24 Replies)
Discussion started by: rafa_fed2
24 Replies
LEARN ABOUT DEBIAN
explain_setenv_or_die
explain_setenv_or_die(3) Library Functions Manual explain_setenv_or_die(3)NAME
explain_setenv_or_die - change or add an environment variable and report errors
SYNOPSIS
#include <libexplain/setenv.h>
void explain_setenv_or_die(const char *name, const char *value, int overwrite);
int explain_setenv_on_error(const char *name, const char *value, int overwrite);
DESCRIPTION
The explain_setenv_or_die function is used to call the setenv(3) system call. On failure an explanation will be printed to stderr, obtained
from the explain_setenv(3) function, and then the process terminates by calling exit(EXIT_FAILURE).
The explain_setenv_on_error function is used to call the setenv(3) system call. On failure an explanation will be printed to stderr,
obtained from the explain_setenv(3) function, but still returns to the caller.
name The name, exactly as to be passed to the setenv(3) system call.
value The value, exactly as to be passed to the setenv(3) system call.
overwrite
The overwrite, exactly as to be passed to the setenv(3) system call.
RETURN VALUE
The explain_setenv_or_die function only returns on success, see setenv(3) for more information. On failure, prints an explanation and
exits, it does not return.
The explain_setenv_on_error function always returns the value return by the wrapped setenv(3) system call.
EXAMPLE
The explain_setenv_or_die function is intended to be used in a fashion similar to the following example:
explain_setenv_or_die(name, value, overwrite);
SEE ALSO setenv(3)
change or add an environment variable
explain_setenv(3)
explain setenv(3) errors
exit(2) terminate the calling process
COPYRIGHT
libexplain version 0.52
Copyright (C) 2010 Peter Miller
explain_setenv_or_die(3)