xref: /plan9/sys/src/cmd/postscript/common/request.h (revision 219b2ee8daee37f4aad58d63f21287faa8e4ffdc)
1*219b2ee8SDavid du Colombier /*
2*219b2ee8SDavid du Colombier  *
3*219b2ee8SDavid du Colombier  * Things used to handle special PostScript requests (like manual feed) globally
4*219b2ee8SDavid du Colombier  * or on a per page basis. All the translators I've supplied accept the -R option
5*219b2ee8SDavid du Colombier  * that can be used to insert special PostScript code before the global setup is
6*219b2ee8SDavid du Colombier  * done, or at the start of named pages. The argument to the -R option is a string
7*219b2ee8SDavid du Colombier  * that can be "request", "request:page", or "request:page:file". If page isn't
8*219b2ee8SDavid du Colombier  * given (as in the first form) or if it's 0 in the last two, the request applies
9*219b2ee8SDavid du Colombier  * to the global environment, otherwise request holds only for the named page.
10*219b2ee8SDavid du Colombier  * If a file name is given a page number must be supplied, and in that case the
11*219b2ee8SDavid du Colombier  * request will be looked up in that file.
12*219b2ee8SDavid du Colombier  *
13*219b2ee8SDavid du Colombier  */
14*219b2ee8SDavid du Colombier 
15*219b2ee8SDavid du Colombier #define MAXREQUEST	30
16*219b2ee8SDavid du Colombier 
17*219b2ee8SDavid du Colombier typedef struct {
18*219b2ee8SDavid du Colombier 	char	*want;
19*219b2ee8SDavid du Colombier 	int	page;
20*219b2ee8SDavid du Colombier 	char	*file;
21*219b2ee8SDavid du Colombier } Request;
22*219b2ee8SDavid du Colombier 
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