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This function returns the return code of a command or a function. The return code has been already implemented in some functions and commands; however, is can also be set using the command 'result_set'. |
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The return code must be queried immediately after command or function execution because it is always overwritten. | ||||||
Syntax: |
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{INT_VAR}= result_get() | |||||||
I/O parameters:
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Return value: |
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Example: |
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Declaration of Variables | |||||||
10 C Deleting file "test1.file" 20 delete("\tmp\test1.file") 30 DOKU_INT_2=result_get() 40 if (DOKU_INT_2 != 0) 50 put("ERROR: File could not be deleted!") 60 endif |
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Result: | |||||||
If the file "test1.file" does not exist in the "\temp" directory, an error message is displayed. | |||||||
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Functions and commands: Other Functions and Commands |