Sorry for such a dreadful title, but I'm not sure how to be more descriptive. I'm hoping some of the more gurutastic out there can take a look at a solution I came up with to a problem, and advice if there are better ways to have gone about it.
To make a long story short around 20K pieces of... (2 Replies)
I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends.
As an example I've written a script called question (The fist command is to show what is the contents of the... (2 Replies)
Hi Im running this script, which is supposed to find the max value build some tables and then stop running once all the tables are built. Thing is , it keeps assigning a null value to $h and then $g is null so it keep building tables i.e. testupdateNUL. How can I stop this? Here is what I have:
... (4 Replies)
Hi all
Sorry for the basic question, but i am writing a shell script to get around a slightly flaky binary that ships with one of our servers. This particular utility randomly generates the correct information and could work first time or may work on the 12th or 100th attempt etc !.... (4 Replies)
Hi,
hope I am posting in the right section.
My problem is that I have 2 or more arguments passed and I want to check if the arguments passed exists or not.
The first argument should not exist and the remaining others should exist.
example:
./shells.sh argument1 argument2 argument3
... (5 Replies)
Hi, I was debating if I should put this in the dummies or scripts section, I apologize in advance if I chose poorly.
Fairly new to Unix and BASH scripting but I thought I made it fairly well given my limited understanding. However, the output indicates that it's looping and I'm ending up with a... (5 Replies)
Hello All,
Maybe I'm Missing something here but I have NOOO idea what the heck is going on with this....?
I have a Variable that contains a PATTERN of what I'm considering "Illegal Characters". So what I'm doing is looping
through a string containing some of these "Illegal Characters". Now... (5 Replies)
Hi,
I want to read file multiple times. Right now i am using while loop but that is not working.
ex.
While read line
do
while read line2
do
echo stmt1
#processing some data based on data.,
done < file2.txt
done < file1.txt # This will have 10... (4 Replies)
Hi all,
i developed a script to measure the uptime of a process in a Solaris 10/11 environments.
All is well, but i came across a situation where there are multiple processes of the same name. Basically i have the following result file:
beVWARS 13357 19592122
beVWARS 14329 19591910... (4 Replies)
Discussion started by: nms
4 Replies
LEARN ABOUT CENTOS
uvszprintf
uvszprintf(3alleg4) Allegro manual uvszprintf(3alleg4)NAME
uvszprintf - Writes formatted data into a buffer, using size and variable arguments. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int uvszprintf(char *buf, int size, const char *format, va_list args);
DESCRIPTION
This is like uszprintf(), but you pass the variable argument list directly, instead of the arguments themselves. Example:
#include <stdarg.h>
void log_message(const char *format, ...)
{
char buffer[100];
va_list parameters;
va_start(parameters, format);
uvszprintf(buffer, sizeof(buffer), format, parameters);
va_end(parameters);
append_buffer_to_logfile(log_name, buffer);
send_buffer_to_other_networked_players(multicast_ip, buffer);
and_also_print_it_on_the_screen(cool_font, buffer);
}
void some_other_function(void)
{
log_message("Hello %s, are you %d years old?
", "Dave", 25);
}
RETURN VALUE
Returns the number of characters that would have been written without eventual truncation (like with uvsprintf), not including the termi-
nating null character.
SEE ALSO uconvert(3alleg4), uszprintf(3alleg4), uvsprintf(3alleg4)Allegro version 4.4.2 uvszprintf(3alleg4)