16 lines
		
	
	
	
		
			299 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			16 lines
		
	
	
	
		
			299 B
		
	
	
	
		
			C
		
	
	
	
	
	
#ifndef NULL
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#define	NULL		0
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#endif
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#define strchr	strindex
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#define strrchr strrindex
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extern char *	strcat();
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extern char *	strchr();
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extern int	strcmp();
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extern char *	strcpy();
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extern int	strlen();
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extern char *	strncat();
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extern int	strncmp();
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extern char *	strncpy();
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extern char *	strrchr();
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