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UNLINK.C@ 0170798

Last change on this file since 0170798 was 3ae31e9, checked in by Thomas Lopatic <thomas@…>, 7 years ago
Imported original source code.
Property mode set to `100755`
File size: 909 bytes

Rev	Line
[3ae31e9]	1	/*
	2	=============================================================================
	3	unlink.c -- unlink (delete) a file
	4	Version 6 -- 1987-11-15 -- D.N. Lynx Crowe
	5	=============================================================================
	6	*/
	7
	8	#define DEBUGIT 0
	9
	10	#include "biosdefs.h"
	11	#include "stddefs.h"
	12
	13	#if DEBUGIT
	14	extern short fsdebug;
	15
	16	extern int waitcr();
	17	#endif
	18
	19	extern int DelFile();
	20
	21	/*
	22	=============================================================================
	23	unlink(name) -- delete file 'name'.
	24	=============================================================================
	25	*/
	26
	27	int
	28	unlink(name)
	29	char *name;
	30	{
	31	struct fcb delfcb;
	32
	33	if (fcbinit(name, &delfcb))
	34	return(FAILURE);
	35
	36	#if DEBUGIT
	37	if (fsdebug) {
	38
	39	printf("unlink(%s): deletion FCB created\n", name);
	40	SnapFCB(&delfcb);
	41	waitcr();
	42	}
	43	#endif
	44	return(DelFile(&delfcb));
	45	}
	46

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