ParaMonte Fortran 2.0.0
Parallel Monte Carlo and Machine Learning Library
See the latest version documentation.
pm_io::setContentsTo Interface Reference

Write the input string contents to the input unconnected file.
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Detailed Description

Write the input string contents to the input unconnected file.

This generic interface in its current form is a simple wrapper around the open() and write() intrinsic statements to simplify writing to output files.

Parameters
[in]file: The input scalar character of default kind SK containing the path of an unconnected (unopened) file.
[in]contents: The input scalar character of default kind SK that containing the contents to write to the target external file.
[out]iostat: The output scalar integer of default kind IK.
  1. If present and no error occurs, it is set to 0 on output.
  2. If present and an error occurs (e.g., if the input argument values are wrong or inconsistent), it is set to a positive non-zero value.
  3. If missing and an error occurs, then the program halts by calling error stop followed by the relevant error message.
(optional. It must be present if and only if the output argument iomsg is also present.)
[in,out]iomsg: The input/output scalar character of default kind SK of arbitrary length type parameter, containing the error message.
A length type parameter value of LEN_IOMSG is generally sufficient for iomsg to contain the output error messages in full.
(optional. It must be present if and only if the output argument iostat is also present.)


Possible calling interfaces ⛓

use pm_io, only: setContentsTo
character(:, SK), allocatable :: contents
call setContentsTo(file, contents = del)
call setContentsTo(file, contents, iostat, iomsg = del)
Write the input string contents to the input unconnected file.
Definition: pm_io.F90:1791
This module contains classes and procedures for input/output (IO) or generic display operations on st...
Definition: pm_io.F90:252
Warning
The condition .not. isOpen(file) must hold for the corresponding input arguments.
These conditions are verified only if the library is built with the preprocessor macro CHECK_ENABLED=1.
Remarks
The procedures under discussion are impure.
See also
getFileUnit
isPreconnected
getContentsFrom
setContentsFrom
getErrTableRead
getErrTableWrite


Example usage ⛓

1program example
2
3 use pm_str, only: NLC
4 use pm_val2str, only: getStr
5 use pm_kind, only: SK, IK, LK
7 use pm_io, only: display_type
8 use pm_io, only: getContentsFrom
9 use pm_io, only: setContentsTo
10
11 implicit none
12
13 integer(IK) :: iostat
14 character(255, SK) :: iomsg
15 character( :, SK), allocatable :: contents
16
17 type(display_type) :: disp
18
19 disp = display_type(file = "main.out.F90")
20
21 call disp%skip
22 call disp%show("contents = repeat(SK_'""a"", '//getStr([1, 2, 3])//NLC, 2_IK)")
23 contents = repeat(SK_'"a", '//getStr([1, 2, 3])//NLC, 2_IK)
24 call disp%show("call setContentsTo('temp.temp', contents)")
25 call setContentsTo('temp.temp', contents)
26 call disp%show("call setContentsTo('temp.temp', contents, iostat = iostat, iomsg = iomsg) ! optionally catch io errors.")
27 call setContentsTo('temp.temp', contents, iostat = iostat, iomsg = iomsg)
28 call disp%show("iostat")
29 call disp%show( iostat )
30 call disp%show("trim(iomsg)")
31 call disp%show( trim(iomsg) , deliml = SK_"""" )
32 call disp%show("getContentsFrom('temp.temp')")
33 call disp%show( getContentsFrom('temp.temp') )
34 call disp%skip
35
36end program example
Generate and return a resized and centered copy of the input array within the newly allocated arrayCe...
Generate and return the entire contents of the input unconnected file or the (remaining) contents of ...
Definition: pm_io.F90:1586
This is a generic method of the derived type display_type with pass attribute.
Definition: pm_io.F90:11726
This is a generic method of the derived type display_type with pass attribute.
Definition: pm_io.F90:11508
Generate and return the conversion of the input value to an output Fortran string,...
Definition: pm_val2str.F90:167
This module contains procedures and generic interfaces for resizing an input array and centering the ...
type(display_type) disp
This is a scalar module variable an object of type display_type for general display.
Definition: pm_io.F90:11393
This module defines the relevant Fortran kind type-parameters frequently used in the ParaMonte librar...
Definition: pm_kind.F90:268
integer, parameter LK
The default logical kind in the ParaMonte library: kind(.true.) in Fortran, kind(....
Definition: pm_kind.F90:541
integer, parameter IK
The default integer kind in the ParaMonte library: int32 in Fortran, c_int32_t in C-Fortran Interoper...
Definition: pm_kind.F90:540
integer, parameter SK
The default character kind in the ParaMonte library: kind("a") in Fortran, c_char in C-Fortran Intero...
Definition: pm_kind.F90:539
This module contains classes and procedures for various string manipulations and inquiries.
Definition: pm_str.F90:49
character(*, SK), parameter NLC
The newline character of default kind SK as returned by new_line(SK_"a").
Definition: pm_str.F90:88
This module contains the generic procedures for converting values of different types and kinds to For...
Definition: pm_val2str.F90:58
Generate and return an object of type display_type.
Definition: pm_io.F90:10282

Example Unix compile command via Intel ifort compiler ⛓
1#!/usr/bin/env sh
2rm main.exe
3ifort -fpp -standard-semantics -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe
4./main.exe

Example Windows Batch compile command via Intel ifort compiler ⛓
1del main.exe
2set PATH=..\..\..\lib;%PATH%
3ifort /fpp /standard-semantics /O3 /I:..\..\..\include main.F90 ..\..\..\lib\libparamonte*.lib /exe:main.exe
4main.exe

Example Unix / MinGW compile command via GNU gfortran compiler ⛓
1#!/usr/bin/env sh
2rm main.exe
3gfortran -cpp -ffree-line-length-none -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe
4./main.exe

Example output ⛓
1
2contents = repeat(SK_'"a", '//getStr([1, 2, 3])//NLC, 2_IK)
3call setContentsTo('temp.temp', contents)
4call setContentsTo('temp.temp', contents, iostat = iostat, iomsg = iomsg) ! optionally catch io errors.
5iostat
6+0
7trim(iomsg)
8€©ØÀƒ©Ø" GV GV ␄ ␁␁ ␄ ␁ ␁ ␃ "
9getContentsFrom('temp.temp')
10"a", 1, 2, 3
11"a", 1, 2, 3
12
13
14
Test:
test_pm_io
Todo:
Normal Priority: This generic interface must be expanded to input unit in place of an input file.
There are potential complexities associated with an input unit that need inquire statement such as access, form, etc.


Final Remarks ⛓


If you believe this algorithm or its documentation can be improved, we appreciate your contribution and help to edit this page's documentation and source file on GitHub.
For details on the naming abbreviations, see this page.
For details on the naming conventions, see this page.
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  1. If you use any parts or concepts from this library to any extent, please acknowledge the usage by citing the relevant publications of the ParaMonte library.
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This software is available to the public under a highly permissive license.
Help us justify its continued development and maintenance by acknowledging its benefit to society, distributing it, and contributing to it.

Author:
Amir Shahmoradi, Tuesday March 7, 2017, 3:50 AM, Institute for Computational Engineering and Sciences (ICES), The University of Texas Austin

Definition at line 1791 of file pm_io.F90.


The documentation for this interface was generated from the following file: