Hi...
I am trying to read a binary data that have different types of messages of different lengths. I am using fread() but this functions needs the size and count to read the buffer from the file. I think this may cause that the buffer overlaps other messages.
Is there an alternative to read... (1 Reply)
Hi,
I have written one script to calculate total space of all file in one directory, ignoring subdirectory, it works fine.
Now, I've been trying to calculate all files which includes files in any subdirectories.
I use recursive function to do this, but it can work only if there is only one... (4 Replies)
Hi:-
One of our users is getting an error: "There is no process to read data written to a pipe.”
I am trying to find out what the pipe buffer size is currently set to. How do I go about this?
Thanks, (0 Replies)
hi everyone,
can any one help change the buffer cache size in redhat and suse?? this error i got when i installed oracle 10g and it went well and when i try to mount the database using startup cmd it says too many buffer cache parameters (error code : ora-1034)
thnq in advance (0 Replies)
I need to calcualte the size of a directory by the year the files in that directory were created .
For example the script will sum up, by year, the number of blocks for that directory and its' subdirectories for files created / accessed in that year.
I need a report that would look like... (11 Replies)
Hi friends,
Hope everybody is fine. First have a look at my code, then we will talk about it.
$ cat copy.c
#include <stdio.h>
#define PERMS 0644 /* RW for owner, R for group, others */
#define BUFSIZE 1
char *progname;
int main(int argc,char * argv)
{
int f1, f2, n;
... (4 Replies)
Hi,
I am using the below command to get the output in a file called "Logs.txt"
tail -f filename | egrep -i "cpu | hung " >> Logs.txt The problem is the Logs.txt file gets updated only after the buffer is 8Kb, but i want to update the file immediately and not wait for the buffer to get 8kb.
Is... (8 Replies)
Hello :
I need some help in writing a ksh script which will find a particular directory in all the file systems in a server and finally report the total size of the direcotry in all the file systems.
Some thing like this..
find /u*/app/oracle -type d -name "product" -prune
and then... (1 Reply)
Discussion started by: Sam1974
1 Replies
LEARN ABOUT OPENDARWIN
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)
06-14-2012
