?? help.h
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/* @(#)help.h 1.1 92/07/30 SMI *//* * Copyright (c) 1987 by Sun Microsystems, Inc. */#ifndef help_DEFINED#define help_DEFINED#include <sunwindow/attr.h>#define HELPDIRECTORY "/usr/lib/help"#define HELPINDEX "/usr/lib/help/helpindex"/* * Attributes. */#define HELP_ATTR(type, ordinal) ATTR(ATTR_PKG_HELP, type, ordinal)/* first attribute used */#define HELP_FIRST_ATTR 32typedef enum { HELP_DATA = HELP_ATTR(ATTR_OPAQUE, HELP_FIRST_ATTR + 1),} Help_attribute;/* new attributes should start at HELP_LAST_ATTR + 1 */#define HELP_LAST_ATTR (HELP_FIRST_ATTR + 1)#define event_is_help(event) (event_id(event)==ACTION_HELP)/* * Public interface. */extern void help_request();extern void help_more();extern void help_set_request_func();extern void help_set_more_func();extern char *help_get_arg();extern char *help_get_text();/* * Default help RPC interface. */#define HELPREQUEST 1#define HELPDEFAULTSERVER "help_viewer"#define HELPDEFAULTPROG 100040#define HELPVERS 1#define HELPDATAMAX 512typedef struct { char *data; /* client data */ int x, y; /* screen x, y */ int pid; /* requesting process id */ int seq; /* request sequence number */} Help_request;extern int xdr_help(); /* XDR routine for help args */extern int help_rpc_register(); /* register rpc handler with Notifier */#endif not help_DEFINED
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