Hello
Am very new to linux/unix, workin in it since 10 days only. I had started with bash and now I need to work in tcsh. I have changed shell for my user profile using 'chsh'
I use gedit for script writing. Now in the first line if I write #!/bin/tcsh i get d msg
/home/usr/.cshrc: No such... (2 Replies)
All;
Thanks for reading.
I'm having a heck of a time with this cshell script that fires off an hp temperature monitor and rotates logs.
I keep getting
'/opt/temperature/temp.sh: line 22: syntax error: unexpected end of file'
when I try to 'sh /opt/temperature/temp.sh" it
--script... (3 Replies)
Hello, I have two files ..
1. inventory_i.txt
2. inventory_b.txt
I want to check if these two files exists. If exists, then do the process, otherwise, quite...
if ; then
echo "exists"
else
echo " does not exists"
fi
The above logic is not working... It is always, displaying Does... (2 Replies)
Hello
I have Linux Debian & tcsh shell. My mini script not run :(.
Startup script displays a message:
user@host:dir% ./test
if: Badly formed number.
script:
#!/bin/tcsh -f
#script check size files systems
set x = `df -h /usr | tail -n1 | awk '{ print( $5 ); }'`
set y = 60%
if ($x... (5 Replies)
Hi,
I am totaly new to create a script . Please help.
I have file name retrived from SAP table into a internal table .
Like :-
/home/td_8d02_int_data_IPCL/ILLUSTRATIONS/CGM/l_pc_112138_01_0_01_00.cgm
/home/td_8d02_int_data_IPC-L/ILLUSTRATIONS/CMP/l_pc_112138_01_0_01_00.cmp
Objective... (1 Reply)
Hi,
I would like to check whether all the directories exists or not. I tried the below but it gives some error. below is the excerpt from my original script
24 #Check if the required directories are exists
25 dirExists() {
26
27 if
28 then
29 echo "required... (1 Reply)
Hi,
I have a csh script. I want to set some variables and execute some command from a file in that script.
abc.csh
echo "primary script"
b
setenv XXX ddd
set XX
make abc
I want to execute the commands of "b" file from abc.csh. How can i do that.
Please view this link: How to use... (3 Replies)
Hi..
i have a file ABC_*.txt in source directory which will come evry 30 min and same file will be moved to working directory first time ...and will perform some operations then we archive ABC_*.txt ..this will run for 30 min to 45 min
from 2nd time onwards requirement is ...i need to check... (3 Replies)
Discussion started by: dssyadav
3 Replies
LEARN ABOUT PLAN9
readkey
readkey(3alleg4) Allegro manual readkey(3alleg4)NAME
readkey - Returns the next character from the keyboard buffer. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int readkey();
DESCRIPTION
Returns the next character from the keyboard buffer, in ASCII format. If the buffer is empty, it waits until a key is pressed. You can see
if there are queued keypresses with keypressed().
The low byte of the return value contains the ASCII code of the key, and the high byte the scancode. The scancode remains the same whatever
the state of the shift, ctrl and alt keys, while the ASCII code is affected by shift and ctrl in the normal way (shift changes case,
ctrl+letter gives the position of that letter in the alphabet, eg. ctrl+A = 1, ctrl+B = 2, etc). Pressing alt+key returns only the scan-
code, with a zero ASCII code in the low byte. For example:
int val;
...
val = readkey();
if ((val & 0xff) == 'd') /* by ASCII code */
allegro_message("You pressed 'd'
");
if ((val >> 8) == KEY_SPACE) /* by scancode */
allegro_message("You pressed Space
");
if ((val & 0xff) == 3) /* ctrl+letter */
allegro_message("You pressed Control+C
");
if (val == (KEY_X << 8)) /* alt+letter */
allegro_message("You pressed Alt+X
");
This function cannot return character values greater than 255. If you need to read Unicode input, use ureadkey() instead.
SEE ALSO install_keyboard(3alleg4), ureadkey(3alleg4), keypressed(3alleg4), clear_keybuf(3alleg4), simulate_keypress(3alleg4)Allegro version 4.4.2 readkey(3alleg4)