10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i have this line of code that looks for the same file if it is currently running and returns the count.
`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`
basically it is assigned to a variable
ISRUNNING=`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh |... (6 Replies)
Discussion started by: wtolentino
6 Replies
2. UNIX for Dummies Questions & Answers
Hello.
I want to get all modules which are loaded and which name are exactly 2 characters long and not more than 2 characters and begin with "nv"
lsmod | (e)grep '^nv????????????
I want to get all modules which are loaded and which name begin with "nv" and are 2 to 7 characters long
... (1 Reply)
Discussion started by: jcdole
1 Replies
3. Programming
Hi everyone
I am developing an utility.
At some part of it I read directory entries to a dynamic array: struct list
It stores pointers to items: list.entries,
which are structures: struct entry
If a number of files in a directory is greater then number of elements an array was initially... (11 Replies)
Discussion started by: torbium
11 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I'm working on unix with grep (GNU grep) 2.5.1. I'm going through some of the newer regex syntax using Regular Expression Reference - Advanced Syntax a guide.
ls -aLl /bin | grep "\(x\)"
Which works, just highlights 'x' where ever, when ever.
I'm trying to to get (?:) to work but... (4 Replies)
Discussion started by: MykC
4 Replies
5. SuSE
Dear Experts,
i am trying to find whether the given name is file or a directory
dirp = opendir(dirname);
direntp = readdir(dirp);
if(direntp->d_type & DT_DIR)
{
printf("\n is a dirctory");
}
else
{
//dir_or_file = Mtrue;
printf("\n not a directory");
}
it always... (9 Replies)
Discussion started by: vin_pll
9 Replies
6. Shell Programming and Scripting
Hi Guys,
I need to set the value of $7 to zero in case $7 is NULL. I've tried the below command but doesn't work. Any ideas. thanks guys.
MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else { print $7}}' `
Harby. (4 Replies)
Discussion started by: hariza
4 Replies
7. Programming
I am having a hard time doing this and can't seem to find an example to help me. This is my code:
DIR *dirp=opendir(pathname);
struct stat filebuf;
struct dirent entry;
struct dirent *dp=&entry;
RWCString pattern;
for (int i = 0; i < request_->getNumStreams(); i++)
{
... (2 Replies)
Discussion started by: ajgwin
2 Replies
8. Programming
hi all,
im using dirent.h headers readdir() function to traverse down a directory ( after openning it with opendir() ), and im printing the dir->d_name in a program.
while(( dir = readdir( d ) ) != NULL ){
if (stat(, &info) != 0){
fprintf(stderr, "stat() error on %s: %s\n",... (2 Replies)
Discussion started by: wolwy_pete
2 Replies
9. UNIX for Dummies Questions & Answers
I read the description of the command readdir by using 'man readdir'. However, in the description i was suggesed to refer to readdir(3).
I wonder how to see the manual of readdir(3)
Thanks (1 Reply)
Discussion started by: cy163
1 Replies
10. Filesystems, Disks and Memory
I am trying to read the directory contents throgh the readdir system call.
After getting the directory entry I am testing the type of it by using the folllowing macros S_ISDIR() S_ISREG() etc. But in some systems every file in the directory is displaying like a sub directory. and in some systems... (2 Replies)
Discussion started by: gandhevinod
2 Replies