NetCOBOL for SPARC Architecture SAF Subroutines User's Guide

Chapter 3. How to Use SAF Subroutines 29
COBW3 Data for Calls:
• COBW3-PUT-HEAD
Set a character string to be output to the header.
• COBW3-PUT-HEAD-LENGTH [Optional]
Set the length of a character string with a valid space at the end to the number
of bytes including the space.
Value Meaning
0 Character strings of any length, excluding terminating at the first space, are
output. However, the character length is regarded as 0 (i.e., line feed
character only) if COBW3-PUT-HEAD is filled with spaces only.
1 to 512 Character strings of the specified character length are output.
• COBW3- CONTENT-TYPE [Optional]
Set a file type (Content-type) of response data.
When this subroutine is called several times, the first file type is used.
Condition-name Value Meaning
- - - - - LOW-VALUE An HTML document is output.
COBW3-CONTENT-TYPE
-NON
HIGH-VALUE Content-type is not output.
COBW3-CONTENT-TYPE
-HTML
“text/htm1” An HTML document is output.
COBW3-CONTENT-TYPE
-TEXT
“text/plain” A text file is output.
- - - - - - - - Any character Any character string is set in Content-type
string
of the header.
• COBW3-STATUS-CODE [Optional]
Set status code.
When this subroutine is called several times, the first status code is validated.
Condition-name Value Meaning
- - - - - - - - LOW-VALUE The normal end code "200" is output to
Status-code.
COBW3-STATUS-CODE
-NON
HIGH-VALUE Status-code is not output.
COBW3-STATUS-CODE
–200
“200” The normal end code "200" is output to
Status-code.
- - - - - - - - Any code Any status-code is output.
Note: If possible, do not specify COBW3-CONTENT-TYPE-NON or COBW3-STATUS-
CODE-NON . "-NON" is meaningful for CGI, which enables Content-type, etc. to be
specified using a batch file. However, SAF or other DLL applications do not accept -
NON specification. In addition, operation of SAF is indefinite if Content-type or
Status-code is not set though -NON is specified.