Difference: 0LASubrFileSplitPathname (1 vs. 2)

Revision 22012-01-25 - JeanNeron

Line: 1 to 1
 
META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.FILE SPLIT PATHNAME

Changed:
<
<		This subroutine is called to break down a pathname into it's path and filename parts.
>
>		This subroutine is called to separate a full pathname into it's path and name parts.
 

Usage:

Line: 15 to 16
 

Description:

Changed:
<
<		This subroutine must be passed three fields. One to return path part, one to return the filename part, and one with the full pathname to break apart.
>
>		This subroutine is called to separate a full pathname into it's path and file name parts. All parameters are required, if any are missing the subroutine will CANCEL.

<path_part> will contain the path portion of the full file and path name. (Required). This must be PASSed with Share "Y".

 
Changed:
<
<		<path_part> identifies the field to return the path part. Passing this parameter is required.
>
>		<file_part> will contain the file name portion of the full file and path name (Required). This must be PASSed with Share "Y".
 
Changed:
<
<		<file_part> identifies the field to return the filename part. Passing this parameter is required.
>
>		<full_pathname> is the full path and file name to separate (Required).
 
Changed:
<
<		<full_pathname> identifies the field that identifies the full pathname to break apart. Passing this parameter is required.
>
>		The subroutine identifies the <file_part> by locating all the characters after the / or \ in <full_filename>. If there aren't any in <full_pathname>, then <full_pathname> will be returned in <file_part> and <path_part> will be empty. See .FILE SPLIT FILENAME to split a file name and extension.
 
Changed:
<
<		This subroutine sets a result value in the corresponding results Token field.
>
>		A 'Data was truncated' error will be returned in .FILE SPLIT PATHNAME if the fields you pass are too short to contain either the file name or path.
 

Comments:

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Revision 12011-08-12 - PeteBrower

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="APPXRuntimeSubroutineAPI"

.FILE SPLIT PATHNAME

This subroutine is called to break down a pathname into it's path and filename parts.


Usage: 

    PASS        <path_part>               FIELD           SHARE? Y
    PASS        <file_part>               FIELD           SHARE? Y
    PASS        <full_pathname>           FIELD           SHARE? N
    GOSUB   --- .FILE SPLIT PATHNAME
     *       check for errors
    IF      --- .FILE SPLIT PATHNAME      NE

Description:

This subroutine must be passed three fields. One to return path part, one to return the filename part, and one with the full pathname to break apart.

<path_part> identifies the field to return the path part. Passing this parameter is required.

<file_part> identifies the field to return the filename part. Passing this parameter is required.

<full_pathname> identifies the field that identifies the full pathname to break apart. Passing this parameter is required.

This subroutine sets a result value in the corresponding results Token field.

Comments:

Read what other users have said about this page or add your own comments. 


<--/commentPlugin-->

-- PeteBrower - 2011-08-12

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