This is my initial thought (-r for GNU like seds, -E for BSD based seds), but I don't think it will fly on Solaris:
This might have an unseen flaw, but it works for the few cases I tried and I think it will work on Solaris too:
It allows the first set of double underbars to be followed by an s or S which is why the first substitute is there. It assumes that there are only the two other underbars in the name.
how to match an alphanumeric string like the following.
i have to do like the following.
if the input line is
the data is {clock_91b}
i have to replace that with
the string was ("clock_91b")
i tried like
$line =~ s/the data is\s+\{(+)\}/the string was \(\"$1\"\)/
which... (4 Replies)
it must be late because I'm sure this is an easy task with grep sed or awk
string would be anything mixing numbers letters and ) ( =
output I need is just the numbers... but I just can't seem to get it to work.
Any tips would be great :) (10 Replies)
Hi :)
I am writing a ksh
I have a string of general format
A12B3456CD78
the string is of variable length
the string always ends with numbers (here it is 78.. it can be any number of digits may be 789 or just 7)
before these ending numbers are alphabets (here it is CD can even be... (3 Replies)
Hi there
With shell script I'm trying to split the string into two parts. One is alphanumeric part, the other one is a numeric part.
dummy_postcode_1 = 'SL1'
--> res_alpha = 'SL' and res_numeric = '1'
dummy_postcode_2 = 'S053'
--> res_alpha = 'S' and res_numeric = '053' ... (1 Reply)
Okay I will let users input spaces as well :)
I am having a mental block. I have done a couple of searches but havent found anything that I understand (the likes of :alpha: and awk).
Basically I want to give the user an option to enter some text which will go down as a field within a flat... (3 Replies)
I want to get filenames from the following input. How can I parse this in bash.
input data
-------------------------------------------------------------------
path=/aaa/bbb/filename1;/aaa/filename2;/aaa/bbb/ccc/ddd/filename3
-------------------------------------------------------------------... (13 Replies)
Hi everyone,
I want help to insert space between digits and letters in a alphanumeric string.
INPUT
TRY234TER
PHY1TYR
EXPECTED OUTPUT
TRY 234 TER
PHY 1 TYR
The lines always begin with the letters and the alphabets will be a three letter combination before and after the number. The... (2 Replies)
Greetings
I have a file formatted like this:
rhino grey weight=1003;height=231;class=heaviest;histology=9,0,0,8
bird white weight=23;height=88;class=light;histology=7,5,1,0,0
turtle green weight=40;height=9;class=light;histology=6,0,2,0... (2 Replies)
Hi,
I will be having file names like below,
1420SP1.01804
1420SP1.01805D
1420SP1.01805
1420SP1.01806D
1420SP1.01806
1420SP1.01901D
1420SP1.01901
1420SP1.01902D
1420SP1.01902
1420SP1.01903D
1420SP1.01903
1420SP1.01904
1420SP1.01905
From this, I need to list file names which is... (3 Replies)
Hi,
I want a script of a code that will allow me to generate all possible combinations of alphanumberica characters of length 12 such that each string will contain numbers and either small or capital letters.
For example a string may look like this: 123AB45cd678. (11 Replies)
Discussion started by: faizlo
11 Replies
LEARN ABOUT OSX
mpi_file_get_size
MPI_File_get_size(3OpenMPI)MPI_File_get_size(3OpenMPI)NAME
MPI_File_get_size - Returns the current size of the file.
SYNTAX
C Syntax
#include <mpi.h>
int MPI_File_get_size(MPI_File fh, MPI_Offset *size)
Fortran Syntax (see FORTRAN 77 NOTES)
INCLUDE 'mpif.h'
MPI_FILE_GET_SIZE(FH, SIZE, IERROR)
INTEGER FH, ERROR
INTEGER(KIND=MPI_OFFSET_KIND) SIZE
C++ Syntax
#include <mpi.h>
MPI::Offset MPI::File::Get_size() const
INPUT PARAMETERS
fh File handle (handle).
size Size of the file in bytes (integer).
OUTPUT PARAMETER
IERROR Fortran only: Error status (integer).
DESCRIPTION
MPI_File_get_size returns, in size , the current size in bytes of the file associated with the file handle fh. Note that the file size
returned by Solaris may not represent the number of bytes physically allocated for the file in those cases where all bytes in this file
have not been written at least once.
FORTRAN 77 NOTES
The MPI standard prescribes portable Fortran syntax for the SIZE argument only for Fortran 90. Sun FORTRAN 77 users may use the non-porta-
ble syntax
INTEGER*MPI_OFFSET_KIND SIZE
where MPI_ADDRESS_KIND is a constant defined in mpif.h and gives the length of the declared integer in bytes.
ERRORS
Almost all MPI routines return an error value; C routines as the value of the function and Fortran routines in the last argument. C++ func-
tions do not return errors. If the default error handler is set to MPI::ERRORS_THROW_EXCEPTIONS, then on error the C++ exception mechanism
will be used to throw an MPI:Exception object.
Before the error value is returned, the current MPI error handler is called. For MPI I/O function errors, the default error handler is set
to MPI_ERRORS_RETURN. The error handler may be changed with MPI_File_set_errhandler; the predefined error handler MPI_ERRORS_ARE_FATAL may
be used to make I/O errors fatal. Note that MPI does not guarantee that an MPI program can continue past an error.
SEE ALSO
MPI_File_preallocate
Open MPI 1.2 September 2006 MPI_File_get_size(3OpenMPI)