ANSIfy

usr.bin/sed/compile.c

@@ -132,7 +132,7 @@ struct s_command *prog;
  * Initialise appends.
  */
 void
-compile()
+compile(void)
 {
 	*compile_stream(&prog) = NULL;
 	fixuplabel(prog, NULL);
@@ -153,8 +153,7 @@ compile()
 	} while (0)
 
 static struct s_command **
-compile_stream(link)
-	struct s_command **link;
+compile_stream(struct s_command **link)
 {
 	char *p;
 	static char lbuf[_POSIX2_LINE_MAX + 1];	/* To save stack */
@@ -363,8 +362,7 @@ semicolon:	EATSPACE();
  * with the processed string.
  */
 static char *
-compile_delimited(p, d)
-	char *p, *d;
+compile_delimited(char *p, char *d)
 {
 	char c;
 
@@ -404,9 +402,7 @@ compile_delimited(p, d)
 
 /* compile_ccl: expand a POSIX character class */
 static char *
-compile_ccl(sp, t)
-	char **sp;
-	char *t;
+compile_ccl(char **sp, char *t)
 {
 	int c, d;
 	char *s = *sp;
@@ -437,9 +433,7 @@ compile_ccl(sp, t)
  * Cflags are passed to regcomp.
  */
 static char *
-compile_re(p, repp)
-	char *p;
-	regex_t **repp;
+compile_re(char *p, regex_t **repp)
 {
 	int eval;
 	char re[_POSIX2_LINE_MAX + 1];
@@ -465,9 +459,7 @@ compile_re(p, repp)
  * expressions.
  */
 static char *
-compile_subst(p, s)
-	char *p;
-	struct s_subst *s;
+compile_subst(char *p, struct s_subst *s)
 {
 	static char lbuf[_POSIX2_LINE_MAX + 1];
 	int asize, size;
@@ -554,9 +546,7 @@ compile_subst(p, s)
  * Compile the flags of the s command
  */
 static char *
-compile_flags(p, s)
-	char *p;
-	struct s_subst *s;
+compile_flags(char *p, struct s_subst *s)
 {
 	int gn;			/* True if we have seen g or n */
 	char wfile[_POSIX2_LINE_MAX + 1], *q;
@@ -629,9 +619,7 @@ compile_flags(p, s)
  * Compile a translation set of strings into a lookup table.
  */
 static char *
-compile_tr(p, transtab)
-	char *p;
-	char **transtab;
+compile_tr(char *p, char **transtab)
 {
 	int i;
 	char *lt, *op, *np;
@@ -669,7 +657,7 @@ compile_tr(p, transtab)
  * Compile the text following an a or i command.
  */
 static char *
-compile_text()
+compile_text(void)
 {
 	int asize, esc_nl, size;
 	char *text, *p, *op, *s;
@@ -710,9 +698,7 @@ compile_text()
  * it.  Fill the structure pointed to according to the address.
  */
 static char *
-compile_addr(p, a)
-	char *p;
-	struct s_addr *a;
+compile_addr(char *p, struct s_addr *a)
 {
 	char *end;
 
@@ -747,9 +733,7 @@ compile_addr(p, a)
  *	Return a copy of all the characters up to \n or \0.
  */
 static char *
-duptoeol(s, ctype)
-	char *s;
-	const char *ctype;
+duptoeol(char *s, const char *ctype)
 {
 	size_t len;
 	int ws;
@@ -775,8 +759,7 @@ duptoeol(s, ctype)
  * TODO: Remove } nodes
  */
 static void
-fixuplabel(cp, end)
-	struct s_command *cp, *end;
+fixuplabel(struct s_command *cp, struct s_command *end)
 {
 
 	for (; cp != end; cp = cp->next)
@@ -807,8 +790,7 @@ fixuplabel(cp, end)
  * Associate the given command label for later lookup.
  */
 static void
-enterlabel(cp)
-	struct s_command *cp;
+enterlabel(struct s_command *cp)
 {
 	struct labhash **lhp, *lh;
 	u_char *p;
@@ -834,8 +816,7 @@ enterlabel(cp)
  * list cp.  L is excluded from the search.  Return NULL if not found.
  */
 static struct s_command *
-findlabel(name)
-	char *name;
+findlabel(char *name)
 {
 	struct labhash *lh;
 	u_char *p;
@@ -857,7 +838,7 @@ findlabel(name)
  * table space.
  */
 static void
-uselabel()
+uselabel(void)
 {
 	struct labhash *lh, *next;
 	int i;

usr.bin/sed/main.c

@@ -116,9 +116,7 @@ static int inplace_edit(char **);
 static void usage(void);
 
 int
-main(argc, argv)
-	int argc;
-	char *argv[];
+main(int argc, char *argv[])
 {
 	int c, fflag;
 	char *temp_arg;
@@ -183,7 +181,7 @@ main(argc, argv)
 }
 
 static void
-usage()
+usage(void)
 {
 	(void)fprintf(stderr, "%s\n%s\n",
 		"usage: sed script [-Ean] [-i extension] [file ...]",
@@ -196,10 +194,7 @@ usage()
  * together.  Empty strings and files are ignored.
  */
 char *
-cu_fgets(buf, n, more)
-	char *buf;
-	int n;
-	int *more;
+cu_fgets(char *buf, int n, int *more)
 {
 	static enum {ST_EOF, ST_FILE, ST_STRING} state = ST_EOF;
 	static FILE *f;		/* Current open file */
@@ -295,9 +290,7 @@ cu_fgets(buf, n, more)
  * Set len to the length of the line.
  */
 int
-mf_fgets(sp, spflag)
-	SPACE *sp;
-	enum e_spflag spflag;
+mf_fgets(SPACE *sp, enum e_spflag spflag)
 {
 	size_t len;
 	char *p;
@@ -373,9 +366,7 @@ mf_fgets(sp, spflag)
  * Add a compilation unit to the linked list
  */
 static void
-add_compunit(type, s)
-	enum e_cut type;
-	char *s;
+add_compunit(enum e_cut type, char *s)
 {
 	struct s_compunit *cu;
 
@@ -392,8 +383,7 @@ add_compunit(type, s)
  * Add a file to the linked list
  */
 static void
-add_file(s)
-	char *s;
+add_file(char *s)
 {
 	struct s_flist *fp;
 
@@ -409,8 +399,7 @@ add_file(s)
  * Modify a pointer to a filename for inplace editing and reopen stdout
  */
 static int
-inplace_edit(filename)
-	char **filename;
+inplace_edit(char **filename)
 {
 	struct stat orig;
 	char backup[MAXPATHLEN];

usr.bin/sed/misc.c

@@ -59,9 +59,7 @@ static const char sccsid[] = "@(#)misc.c	8.1 (Berkeley) 6/6/93";
  * the buffer).
  */
 char *
-strregerror(errcode, preg)
-	int errcode;
-	regex_t *preg;
+strregerror(int errcode, regex_t *preg)
 {
 	static char *oe;
 	size_t s;

usr.bin/sed/process.c

@@ -89,7 +89,7 @@ regmatch_t *match;
 #define OUT(s) { fwrite(s, sizeof(u_char), psl, stdout); putchar('\n'); }
 
 void
-process()
+process(void)
 {
 	struct s_command *cp;
 	SPACE tspace;
@@ -276,8 +276,7 @@ new:		if (!nflag && !pd)
  * flag to process ranges.  Interprets the non-select (``!'') flag.
  */
 static __inline int
-applies(cp)
-	struct s_command *cp;
+applies(struct s_command *cp)
 {
 	int r;
 
@@ -318,8 +317,7 @@ applies(cp)
  *	and then swap them.
  */
 static int
-substitute(cp)
-	struct s_command *cp;
+substitute(struct s_command *cp)
 {
 	SPACE tspace;
 	regex_t *re;
@@ -430,7 +428,7 @@ substitute(cp)
  * therefore it also resets the substitution done (sdone) flag.
  */
 static void
-flush_appends()
+flush_appends(void)
 {
 	FILE *f;
 	int count, i;
@@ -464,8 +462,7 @@ flush_appends()
 }
 
 static void
-lputs(s)
-	char *s;
+lputs(char *s)
 {
 	int count;
 	const char *escapes;
@@ -514,11 +511,8 @@ lputs(s)
 }
 
 static __inline int
-regexec_e(preg, string, eflags, nomatch, slen)
-	regex_t *preg;
-	const char *string;
-	int eflags, nomatch;
-	size_t slen;
+regexec_e(regex_t *preg, const char *string, int eflags, int nomatch,
+	size_t slen)
 {
 	int eval;
 
@@ -549,9 +543,7 @@ regexec_e(preg, string, eflags, nomatch, slen)
  * Based on a routine by Henry Spencer
  */
 static void
-regsub(sp, string, src)
-	SPACE *sp;
-	char *string, *src;
+regsub(SPACE *sp, char *string, char *src)
 {
 	int len, no;
 	char c, *dst;
@@ -598,11 +590,7 @@ regsub(sp, string, src)
  *	space as necessary.
  */
 void
-cspace(sp, p, len, spflag)
-	SPACE *sp;
-	const char *p;
-	size_t len;
-	enum e_spflag spflag;
+cspace(SPACE *sp, const char *p, size_t len, enum e_spflag spflag)
 {
 	size_t tlen;
 
@@ -627,8 +615,7 @@ cspace(sp, p, len, spflag)
  * Close all cached opened files and report any errors
  */
 void
-cfclose(cp, end)
-	struct s_command *cp, *end;
+cfclose(struct s_command *cp, struct s_command *end)
 {
 
 	for (; cp != end; cp = cp->next)