TSMimeHdrFieldValueStringSet
Synopsis
#include <ts/ts.h>
-
TSReturnCode TSMimeHdrFieldValueStringSet(TSMBuffer bufp, TSMLoc hdr, TSMLoc field, int idx, const char *value, int length)
Description
TSMimeHdrFieldValueStringSet()
sets the value of a MIME field. The field is identified by the
combination of bufp, hdr, and field which should match those passed to the
function that returned field such as TSMimeHdrFieldFind()
. The value is copied
to the header represented by bufp. value does not have to be null terminated (and in
general should not be).
If idx is non-negative the existing value in the field is treated as a multi-value and
idx as the 0 based index of which element to set. For example if the field had the value
dave, grigor, tamara
and TSMimeHdrFieldValueStringSet()
was called with value of
syeda
and idx of 1, the value would be set to dave, syeda, tamara
. If idx is
non-negative it must be the index of an existing element or exactly one past the last element or the
call will fail. In the example case idx must be between 0
and 3
inclusive.
TSMimeHdrFieldValuesCount()
can be used to get the current number of elements.
This function returns TS_SUCCESS
if the value was set, TS_ERROR
if not.