Generate and return .true.
is the input Windows-style path begins with a drive-letter pattern like C:
.
A drive letter can appear as the prefix in both absolute (e.g., C:\
or C:/
) or relative (e.g., C:paramonte
or C:../
) Windows paths.
When it appears in relative paths, its proper treatment, particularly when joining path segments becomes critical.
The procedures of this generic interface generate and return .true.
if the input path
begins with an Enlish alphabet, followed by a colon :
character. Otherwise, they return .false.
.
- Parameters
-
[in] | path | : The input scalar character of kind any supported by the processor (e.g., SK, SKA, SKD , or SKU) containing an existing or virtual path.
|
- Returns
pathHasDriveLetter
: The output scalar logical
of default kind LK that is .true.
if and only if the input path is an absolute path based on Windows conventions.
Possible calling interfaces ⛓
logical(LK) :: pathHasDriveLetter
Generate and return .true. is the input Windows-style path begins with a drive-letter pattern like C:...
This module defines the relevant Fortran kind type-parameters frequently used in the ParaMonte librar...
integer, parameter LK
The default logical kind in the ParaMonte library: kind(.true.) in Fortran, kind(....
This module contains classes and procedures for manipulating system file/folder paths.
- See also
- getPathAbs
isPathAbsPosix
isPathAbsWindows
Example usage ⛓
9 character(
1023, SK) :: errmsg
= SK_
""
11 type(display_type) :: disp
20 call disp%show(
"hasDriveLetter('main.F90')")
25 call disp%show(
"hasDriveLetter('C:main.F90')")
30 call disp%show(
"hasDriveLetter(['/main.F90', '\main.F90'])")
35 call disp%show(
"hasDriveLetter(['C:/main.F90', 'C:\main.F90'])")
40 call disp%show(
"hasDriveLetter(['../', '..\', '\..', '/..'])")
45 call disp%show(
"hasDriveLetter(['C:\', '..\', '\..', '/..'])")
50 call disp%show(
"hasDriveLetter(['.', '\', '/'])")
This is a generic method of the derived type display_type with pass attribute.
This is a generic method of the derived type display_type with pass attribute.
This module contains classes and procedures for input/output (IO) or generic display operations on st...
type(display_type) disp
This is a scalar module variable an object of type display_type for general display.
integer, parameter IK
The default integer kind in the ParaMonte library: int32 in Fortran, c_int32_t in C-Fortran Interoper...
integer, parameter SK
The default character kind in the ParaMonte library: kind("a") in Fortran, c_char in C-Fortran Intero...
Generate and return an object of type display_type.
Example Unix compile command via Intel ifort
compiler ⛓
3ifort -fpp -standard-semantics -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe
Example Windows Batch compile command via Intel ifort
compiler ⛓
2set PATH=..\..\..\lib;%PATH%
3ifort /fpp /standard-semantics /O3 /I:..\..\..\include main.F90 ..\..\..\lib\libparamonte*.lib /exe:main.exe
Example Unix / MinGW compile command via GNU gfortran
compiler ⛓
3gfortran -cpp -ffree-line-length-none -O3 -Wl,-rpath,../../../lib -I../../../inc main.F90 ../../../lib/libparamonte* -o main.exe
Example output ⛓
- Test:
- test_pm_sysPath
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.
This software is distributed under the MIT license with additional terms outlined below.
-
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.
-
If you regenerate any parts/ideas from this library in a programming environment other than those currently supported by this ParaMonte library (i.e., other than C, C++, Fortran, MATLAB, Python, R), please also ask the end users to cite this original ParaMonte library.
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.
- Copyright
- Computational Data Science Lab
- Author:
- Amir Shahmoradi, Tuesday March 7, 2017, 3:09 AM, Institute for Computational Engineering and Sciences (ICES), The University of Texas at Austin
Definition at line 2247 of file pm_sysPath.F90.