tt_message_bcontext_set - text
#include <Tt/tt_c.h> Tt_status tt_message_bcontext_set(Tt_message m, const char *slotname, const unsigned char *value, int length);
ToolTalk Functions tt_message_bcontext_set(3) NAME tt_message_bcontext_set - set the byte-array value of a message's con- text SYNOPSIS #include <Tt/tt_c.h> Tt_status tt_message_bcontext_set(Tt_message m, const char *slotname, const unsigned char *value, int length); DESCRIPTION The tt_message_bcontext_set() function sets the byte-array value of a message's context. This function overwrites any previous value associated with slotname. The m argument is the opaque handle for the message involved in this operation. The slotname argument describes the slotname in this mes- sage. The value argument is the byte string with the contents for the message argument. The length argument is the length of the value in bytes. RETURN VALUE Upon successful completion, the tt_message_bcontext_set() function returns the status of the operation as one of the following Tt_status values: TT_OK The operation completed successfully. TT_ERR_NOMP The ttsession(1) process is not running and the ToolTalk service cannot restart it. TT_ERR_POINTER The pointer passed does not point to an object of the cor- rect type for this operation. TT_ERR_SLOTNAME The specified slotname is syntactically invalid. ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | library/tooltalk | +---------------+------------------+ |Stability | Committed | +---------------+------------------+ SEE ALSO tt_c(5). ToolTalk 1.3 1 March 1996 tt_message_bcontext_set(3)