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GoFiler Legato Script Reference
Legato v 1.4j Application v 5.22b
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Chapter Six — File Functions (continued)
Overview
The QualifyURL function qualifies the path in the target string with the base string.
Syntax/Parameters
Syntax
string = QualifyURL ( string base, string target );
Parameters
base
A string containing a base path. The path does not require a trailing slash. base should generally be qualified but it is not required.
target
A string containing an unqualified target path. It cannot contain a root position but may contain one or more leading ‘../’ to perform up branch traversing.
Return Value
Returns a string containing the combined paths or an empty string on failure. Use the GetLastError function to retrieve error information.
Remarks
The QualifyURL function take two input paths and combines them to produce a resultant path. The second path (target) must be relative to the first (base) (i.e., within the same logical volume). The QualifyURL function also performs path connector logic to properly resolve ‘..’ connectors to traverse up the path tree. The paths can be Windows or URI style.
In the event of an error, the GetLastError function may return the following bitwise values mixed with ERROR_SOFT:
| Define | Bitwise Value | Description | |||
| AP_SOURCE_NOT_RELATIVE | 0x00010000 | Source is Not Relative Path | |||
| AP_SOURCE_SYNTAX | 0x00020000 | Syntax Error Relative Path | |||
| AP_SOURCE_EXCEEDS_ROOT | 0x00040000 | Up Tree '..' Went Passed Root | |||
| AP_OVERFLOW | 0x00080000 | Result is to Large (MAX_PATH_SIZE) | |||
| QU_ABS_PATH_SPECIFIED | 0x00000100 | Absolute Path was Specified | |||
| QU_ROOT_SPECIFIED | 0x00000200 | Source was Root ("/dog...") | |||
| QU_RELATIVE | 0x00000400 | Source was Relative | |||
| QU_NAME_APPEND | 0x00001000 | Appended Name to Path | |||
| QU_ERROR | 0x00004000 | Error in Path | |||
| QU_NO_PATH_BASIS | 0x00008000 | No Basis for Path (error) |
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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