I am developing a script that will run with '/bin/ksh' shell.
The script is intended to receive a password by keyboard input, but for security reasons I would like to hide what the user is typing.
The keyboard input is being caught by 'read' command.
exmaple :
echo "Please type your new... (1 Reply)
Hi,
I am trying to write a script to extract multiple sets of data from a chemistry output file. The problem section is in the following format...
Geometry "geometry" -> "geometry"
1 Pd 46.0000 -0.19290971 0.00535260 0.02297606
2 P ... (7 Replies)
Hi,
How to replace any character in a file with a newline character using sed ..
Ex:
To replace ',' with newline
Input:
abcd,efgh,ijkl,mnop
Output:
abcd
efgh
ijkl
mnop
Thnx in advance.
Regards,
Sasidhar (5 Replies)
How can I compare two integer values which is stored in char pointers?
suppose I have char *a and char *b having values 10 and 20. how can i find the shorter value? (1 Reply)
how i can read a long integer from standar input and a string with as many characters as specified in the number?
i thing that i must use the read command ofcourse.... (6 Replies)
Hello,
I have a big problem and no idea how to solve it.
I was looking up commands in /bin with 'man' as I found 'sh'.
In mistake I started the command.
Now after that I can not input the character 's' in shell anymore!
Even after restarting system the problem is still there.
Mysterious... (7 Replies)
Hiii
I actually intent to check the integer or floating point number input by user i.e. 23, 100, 55.25, 12.50 ..etc. However, when someone input strings or alpha character, my program has to show invalid input.!! Is there any Unix shell script syntax can help me to check ?
Thanking you (2 Replies)
Hi All
I've made a few scripts which using GDAL extract the value of a pixel within a given raster. The purpose is to work out the combine value of every pixel. I thought there may have been an easier way to do this but alas!
The code below extracts the pixel value at position X Y. The... (3 Replies)
hey, i have a list of devices that looks like so:
VolumeTask(DeviceName(DeviceName(DeviceNameInfo(MultiPathType_UID(Option<GUDeviceID>(GUDeviceID(ulonglong(358271365120608989UL))),Option<ulong>())))),2098560),... (5 Replies)
Discussion started by: boaz733
5 Replies
LEARN ABOUT DEBIAN
play_midi
play_midi(3alleg4) Allegro manual play_midi(3alleg4)NAME
play_midi - Starts playing the specified MIDI file. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int play_midi(MIDI *midi, int loop);
DESCRIPTION
Starts playing the specified MIDI file, first stopping whatever music was previously playing. If the loop flag is set to non-zero, the data
will be repeated until replaced with something else, otherwise it will stop at the end of the file. Passing a NULL pointer will stop what-
ever music is currently playing.
RETURN VALUE
Returns non-zero if an error occurs (this may happen if a patch-caching wavetable driver is unable to load the required samples, or at
least it might in the future when somebody writes some patch-caching wavetable drivers :-)
SEE ALSO install_sound(3alleg4), load_midi(3alleg4), play_looped_midi(3alleg4), stop_midi(3alleg4), midi_pause(3alleg4), midi_seek(3alleg4),
midi_pos(3alleg4), midi_time(3alleg4), midi_msg_callback(3alleg4), exmidi(3alleg4)Allegro version 4.4.2 play_midi(3alleg4)