[unix-history] / usr / contrib / rn / util.h

/* $Header: util.h,v 4.3 85/05/01 11:51:58 lwall Exp $
 *
 * $Log:	util.h,v $
 * Revision 4.3  85/05/01  11:51:58  lwall
 * Baseline for release with 4.3bsd.
 * 
 */

EXT bool waiting INIT(FALSE);		/* are we waiting for subprocess (in doshell)? */
EXT int len_last_line_got INIT(0);
			/* strlen of some_buf after */
			/*  some_buf = get_a_line(bufptr,buffersize,fp) */

/* is the string for makedir a directory name or a filename? */

#define MD_DIR 0
#define MD_FILE 1

void	util_init();
int	doshell();
char	*safemalloc();
char	*saferealloc();
char	*safecpy();
char	*safecat();
char	*cpytill();
char	*instr();
#ifdef SETUIDGID
    int		eaccess();
#endif
char	*getwd();
void	cat();
void	prexit();
char	*get_a_line();
char	*savestr();
int	makedir();
void	setenv();
int	envix();
void	notincl();
char	*getval();
void	growstr();
void	setdef();
Commit	Line	Data
9c4b96b4 C	1	/* $Header: util.h,v 4.3 85/05/01 11:51:58 lwall Exp $
	2	*
	3	* $Log: util.h,v $
	4	* Revision 4.3 85/05/01 11:51:58 lwall
	5	* Baseline for release with 4.3bsd.
	6	*
	7	*/
	8
	9	EXT bool waiting INIT(FALSE); /* are we waiting for subprocess (in doshell)? */
	10	EXT int len_last_line_got INIT(0);
	11	/* strlen of some_buf after */
	12	/* some_buf = get_a_line(bufptr,buffersize,fp) */
	13
	14	/* is the string for makedir a directory name or a filename? */
	15
	16	#define MD_DIR 0
	17	#define MD_FILE 1
	18
	19	void util_init();
	20	int doshell();
	21	char *safemalloc();
	22	char *saferealloc();
	23	char *safecpy();
	24	char *safecat();
	25	char *cpytill();
	26	char *instr();
	27	#ifdef SETUIDGID
	28	int eaccess();
	29	#endif
	30	char *getwd();
	31	void cat();
	32	void prexit();
	33	char *get_a_line();
	34	char *savestr();
	35	int makedir();
	36	void setenv();
	37	int envix();
	38	void notincl();
	39	char *getval();
	40	void growstr();
	41	void setdef();