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wordq.h@ 411371e

Last change on this file since 411371e was 7258c6a, checked in by Thomas Lopatic <thomas@…>, 8 years ago
Use standard integer types.
Property mode set to `100644`
File size: 774 bytes

Rev	Line
[f40a309]	1	/*
	2	============================================================================
	3	wordq.h -- header for word queue functions
	4	Version 1 -- 1988-11-02 -- D.N. Lynx Crowe
	5	============================================================================
	6	*/
	7
	8	struct wordq {
	9
[7258c6a]	10	uint16_t qsize; /* maximum queue length */
	11	uint16_t qlen; /* current queue length */
	12	uint16_t qin; /* in pointer */
	13	uint16_t qout; /* out pointer */
	14	uint16_t qhi; /* high water mark */
	15	uint16_t qlo; /* low water mark */
	16	uint16_t qbuf; / base of queue */
[f40a309]	17	};
	18
	19	#ifndef WORDQHDR
[7258c6a]	20	extern int16_t putwq(struct wordq *qp, uint16_t c);
	21	extern int16_t getwq(struct wordq qp, uint16_t p);
	22	extern uint16_t setwq(struct wordq qp, uint16_t qadr, uint16_t qsiz, uint16_t hi, uint16_t lo);
[f40a309]	23	#endif
[7258c6a]	24

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