411 REFERENCE · Wikibooks
Rebol Programming/parse-header
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
USAGE:
PARSE-HEADER parent data /multiple
DESCRIPTION:
Returns a header object with header fields and their values
PARSE-HEADER is a function value.
ARGUMENTS:
parent -- Default header object (Type: object none)
data -- String to parse (Type: any-string)
REFINEMENTS:
/multiple -- Obsolete. Here for compatibility only.
SOURCE CODE
parse-header: func [
{Returns a header object with header fields and their values}
parent [object! none!] "Default header object"
data [any-string!] "String to parse"
/multiple "Obsolete. Here for compatibility only."
][
clear invalid
template: parent
any [
parse/all data message
net-error "Headers not correctly parsed"
]
make either parent [parent] [object!] head-list
]