[unix-history] / usr / src / usr.bin / error / error.h

/*
 *  @(#)error.h	1.1 (Berkeley) %G%
 */
typedef	int	boolean;

#define	TRUE	1
#define	FALSE	0
/*
 *	Descriptors for the various languages we know about.
 *	If you touch these, also touch lang_table
 */
#define	INUNKNOWN	0
#define	INCPP	1
#define	INCC	2
#define	INAS	3
#define	INLD	4
#define	INLINT	5
#define	INF77	6
#define	INPI	7
#define	INPC	8
#define	INFRANZ	9
#define	INLISP	10
#define	INVAXIMA	11
#define	INRATFOR	12
#define	INLEX	13
#define	INYACC	14
#define	INAPL	15
#define	INMAKE	16
#define	INRI	17

extern	int	language;
/*
 *	We analyze each line in the error message file, and
 *	attempt to categorize it by type, as well as language.
 *	Here are the type descriptors.
 */
typedef	int	Errorclass;

#define C_FIRST	0		/* first error category */
#define	C_UNKNOWN	0	/* must be zero */
#define	C_IGNORE	1	/* ignore the message; used for pi */
#define	C_SYNC		2	/* synchronization errors */
#define	C_DISCARD	3	/* touches dangerous files, so discard */
#define	C_NONSPEC	4	/* not specific to any file */
#define	C_THISFILE	5	/* specific to this file, but at no line */
#define	C_NULLED	6	/* refers to special func; so null */
#define	C_TRUE		7	/* fits into true error format */
#define	C_DUPL		8	/* sub class only; duplicated error message */
#define C_LAST	9		/* last error category */

#define	SORTABLE(x)	(!(NOTSORTABLE(x)))
#define	NOTSORTABLE(x)	(x <= C_NONSPEC)
/*
 *	Resources to count and print out the error categories
 */
extern	char		*class_table[];
extern	int		class_count[];

#define	nunknown	class_count[C_UNKNOWN]
#define	nignore		class_count[C_IGNORE]
#define nsyncerrors	class_count[C_SYNC]
#define	ndiscard	class_count[C_DISCARD]
#define	nnonspec	class_count[C_NONSPEC]
#define	nthisfile	class_count[C_THISFILE]
#define nnulled		class_count[C_NULLED]
#define ntrue		class_count[C_TRUE]
#define	ndupl		class_count[C_DUPL]

/* places to put the error complaints */

#define TOTHEFILE	1	/* touch the file */
#define	TOSTDOUT	2	/* just print them out (ho-hum) */

FILE	*errorfile;	/* where error file comes from */
FILE	*queryfile;	/* where the query responses from the user come from*/

extern	char	*currentfilename;
extern	char	*processname;
extern	char	*scriptname;

extern	boolean	query;
/*
 *	Describes attributes about a language
 */
struct lang_desc{
	char	*lang_name;
	char	*lang_incomment;	/* one of the following defines */
	char	*lang_outcomment;	/* one of the following defines */
};
extern struct lang_desc lang_table[];

#define	CINCOMMENT	"/*###"
#define	COUTCOMMENT	"%%%*/\n"
#define	FINCOMMENT	"C###"
#define	FOUTCOMMENT	"%%%\n"
#define	NEWLINE		"%%%\n"
#define	PIINCOMMENT	"(*###"
#define	PIOUTCOMMENT	"%%%*)\n"
#define	LISPINCOMMENT	";###"
#define	ASINCOMMENT	"####"
#define RIINCOMMENT	CINCOMMENT
#define	RIOUTCOMMENT	COUTCOMMENT
/*
 *	Defines and resources for determing if a given line
 *	is to be discarded because it refers to a file not to
 *	be touched, or if the function reference is to a
 *	function the user doesn't want recorded.
 */
#define IG_FILE1	"llib-lc"
#define IG_FILE2	"llib-port"
#define	IG_FILE3	"/usr/lib/llib-lc"
#define	IG_FILE4	"/usr/lib/llib-port"

#define ERRORNAME	"/.errorrc"
int	nignored;
char	**names_ignored;
/* 
 *	Structure definition for a full error
 */
struct error_desc{
	struct	error_desc *error_next;	/*linked together*/
	int	error_lgtext;		/* how many on the right hand side*/
	char	**error_text;		/* the right hand side proper*/
	Errorclass	error_e_class;	/* error category of this error*/
	Errorclass	error_s_class;	/* sub descriptor of error_e_class*/
	int	error_language;		/* the language for this error*/
	int	error_position;		/* oridinal position */
	int	error_line;		/* discovered line number*/
	int	error_no;		/* sequence number on input */
};
/*
 *	Resources for the true errors
 */
extern	int	nerrors;
extern	struct	error_desc	*er_head;
extern	struct	error_desc	**errors;	
/*
 *	Resources for each of the files mentioned
 */
extern	int	nfiles;
extern	struct	error_desc	***files;	/* array of pointers into errors*/
boolean	*touchedfiles;		/* which files we touched */
/*
 *	The langauge the compilation is in, as intuited from
 *	the flavor of error messages analyzed.
 */
extern	int	langauge;
extern	char	*currentfilename;
/*
 *	Functional forwards
 */
char	*Calloc();
char	*strsave();
char	*clobberfirst();
char	lastchar();
char	firstchar();
char	next_lastchar();
char	**wordvsplice();
int	wordvcmp();
boolean	persperdexplode();
Commit	Line	Data
c7be6007 BJ	1	/*
	2	* @(#)error.h 1.1 (Berkeley) %G%
	3	*/
	4	typedef int boolean;
	5
	6	#define TRUE 1
	7	#define FALSE 0
	8	/*
	9	* Descriptors for the various languages we know about.
	10	* If you touch these, also touch lang_table
	11	*/
	12	#define INUNKNOWN 0
	13	#define INCPP 1
	14	#define INCC 2
	15	#define INAS 3
	16	#define INLD 4
	17	#define INLINT 5
	18	#define INF77 6
	19	#define INPI 7
	20	#define INPC 8
	21	#define INFRANZ 9
	22	#define INLISP 10
	23	#define INVAXIMA 11
	24	#define INRATFOR 12
	25	#define INLEX 13
	26	#define INYACC 14
	27	#define INAPL 15
	28	#define INMAKE 16
	29	#define INRI 17
	30
	31	extern int language;
	32	/*
	33	* We analyze each line in the error message file, and
	34	* attempt to categorize it by type, as well as language.
	35	* Here are the type descriptors.
	36	*/
	37	typedef int Errorclass;
	38
	39	#define C_FIRST 0 /* first error category */
	40	#define C_UNKNOWN 0 /* must be zero */
	41	#define C_IGNORE 1 /* ignore the message; used for pi */
	42	#define C_SYNC 2 /* synchronization errors */
	43	#define C_DISCARD 3 /* touches dangerous files, so discard */
	44	#define C_NONSPEC 4 /* not specific to any file */
	45	#define C_THISFILE 5 /* specific to this file, but at no line */
	46	#define C_NULLED 6 /* refers to special func; so null */
	47	#define C_TRUE 7 /* fits into true error format */
	48	#define C_DUPL 8 /* sub class only; duplicated error message */
	49	#define C_LAST 9 /* last error category */
	50
	51	#define SORTABLE(x) (!(NOTSORTABLE(x)))
	52	#define NOTSORTABLE(x) (x <= C_NONSPEC)
	53	/*
	54	* Resources to count and print out the error categories
	55	*/
	56	extern char *class_table[];
	57	extern int class_count[];
	58
	59	#define nunknown class_count[C_UNKNOWN]
	60	#define nignore class_count[C_IGNORE]
	61	#define nsyncerrors class_count[C_SYNC]
	62	#define ndiscard class_count[C_DISCARD]
	63	#define nnonspec class_count[C_NONSPEC]
	64	#define nthisfile class_count[C_THISFILE]
65	#define nnulled class_count[C_NULLED]
66	#define ntrue class_count[C_TRUE]
67	#define ndupl class_count[C_DUPL]
68
69	/* places to put the error complaints */
70
71	#define TOTHEFILE 1 /* touch the file */
72	#define TOSTDOUT 2 /* just print them out (ho-hum) */
73
74	FILE errorfile; / where error file comes from */
75	FILE queryfile; / where the query responses from the user come from*/
76
77	extern char *currentfilename;
78	extern char *processname;
79	extern char *scriptname;
80
81	extern boolean query;
82	/*
83	* Describes attributes about a language
84	*/
85	struct lang_desc{
86	char *lang_name;
87	char lang_incomment; / one of the following defines */
88	char lang_outcomment; / one of the following defines */
89	};
90	extern struct lang_desc lang_table[];
91
92	#define CINCOMMENT "/*###"
93	#define COUTCOMMENT "%%%*/\n"
94	#define FINCOMMENT "C###"
95	#define FOUTCOMMENT "%%%\n"
96	#define NEWLINE "%%%\n"
97	#define PIINCOMMENT "(*###"
98	#define PIOUTCOMMENT "%%%*)\n"
99	#define LISPINCOMMENT ";###"
100	#define ASINCOMMENT "####"
101	#define RIINCOMMENT CINCOMMENT
102	#define RIOUTCOMMENT COUTCOMMENT
103	/*
104	* Defines and resources for determing if a given line
105	* is to be discarded because it refers to a file not to
106	* be touched, or if the function reference is to a
107	* function the user doesn't want recorded.
108	*/
109	#define IG_FILE1 "llib-lc"
110	#define IG_FILE2 "llib-port"
111	#define IG_FILE3 "/usr/lib/llib-lc"
112	#define IG_FILE4 "/usr/lib/llib-port"
113
114	#define ERRORNAME "/.errorrc"
115	int nignored;
116	char **names_ignored;
117	/*
118	* Structure definition for a full error
119	*/
120	struct error_desc{
121	struct error_desc error_next; /linked together*/
122	int error_lgtext; /* how many on the right hand side*/
123	char *error_text; / the right hand side proper*/
124	Errorclass error_e_class; /* error category of this error*/
125	Errorclass error_s_class; /* sub descriptor of error_e_class*/
126	int error_language; /* the language for this error*/
127	int error_position; /* oridinal position */
128	int error_line; /* discovered line number*/
129	int error_no; /* sequence number on input */
130	};
131	/*
132	* Resources for the true errors
133	*/
134	extern int nerrors;
135	extern struct error_desc *er_head;
136	extern struct error_desc **errors;
137	/*
138	* Resources for each of the files mentioned
139	*/
140	extern int nfiles;
141	extern struct error_desc **files; / array of pointers into errors*/
142	boolean touchedfiles; / which files we touched */
143	/*
144	* The langauge the compilation is in, as intuited from
145	* the flavor of error messages analyzed.
146	*/
147	extern int langauge;
148	extern char *currentfilename;
149	/*
150	* Functional forwards
151	*/
152	char *Calloc();
153	char *strsave();
154	char *clobberfirst();
155	char lastchar();
156	char firstchar();
157	char next_lastchar();
158	char **wordvsplice();
159	int wordvcmp();
160	boolean persperdexplode();