[PATCH 3/3] glob: Fix old style function declarations warnings

[Sebastian Huber]

---
 newlib/libc/posix/glob.c | 86 ++++++++++------------------------------
 1 file changed, 22 insertions(+), 64 deletions(-)

diff --git a/newlib/libc/posix/glob.c b/newlib/libc/posix/glob.c
index 7dc3cbbe1..fe7359bd2 100644
--- a/newlib/libc/posix/glob.c
+++ b/newlib/libc/posix/glob.c
@@ -157,10 +157,8 @@ static void	 qprintf(const char *, Char *);
 #endif
 
 int
-glob(pattern, flags, errfunc, pglob)
-	const char *__restrict pattern;
-	int flags, (*errfunc)(const char *, int);
-	glob_t *__restrict pglob;
+glob(const char *__restrict pattern, int flags,
+    int (*errfunc)(const char *, int), glob_t *__restrict pglob)
 {
 	const u_char *patnext;
 	int c, limit;
@@ -215,10 +213,7 @@ glob(pattern, flags, errfunc, pglob)
  * characters
  */
 static int
-globexp1(pattern, pglob, limit)
-	const Char *pattern;
-	glob_t *pglob;
-	int *limit;
+globexp1(const Char *pattern, glob_t *pglob, int *limit)
 {
 	const Char* ptr = pattern;
 	int rv;
@@ -241,10 +236,8 @@ globexp1(pattern, pglob, limit)
  * If it fails then it tries to glob the rest of the pattern and returns.
  */
 static int
-globexp2(ptr, pattern, pglob, rv, limit)
-	const Char *ptr, *pattern;
-	glob_t *pglob;
-	int *rv, *limit;
+globexp2(const Char *ptr, const Char *pattern, glob_t *pglob, int *rv,
+    int *limit)
 {
 	int     i;
 	Char   *lm, *ls;
@@ -348,11 +341,7 @@ globexp2(ptr, pattern, pglob, rv, limit)
  * expand tilde from the passwd file.
  */
 static const Char *
-globtilde(pattern, patbuf, patbuf_len, pglob)
-	const Char *pattern;
-	Char *patbuf;
-	size_t patbuf_len;
-	glob_t *pglob;
+globtilde(const Char *pattern, Char *patbuf, size_t patbuf_len, glob_t *pglob)
 {
 	struct passwd *pwd;
 	char *h;
@@ -428,10 +417,7 @@ globtilde(pattern, patbuf, patbuf_len, pglob)
  * to find no matches.
  */
 static int
-glob0(pattern, pglob, limit)
-	const Char *pattern;
-	glob_t *pglob;
-	int *limit;
+glob0(const Char *pattern, glob_t *pglob, int *limit)
 {
 	const Char *qpatnext;
 	int c, err, oldpathc;
@@ -517,17 +503,13 @@ glob0(pattern, pglob, limit)
 }
 
 static int
-compare(p, q)
-	const void *p, *q;
+compare(const void *p, const void *q)
 {
 	return(strcmp(*(char **)p, *(char **)q));
 }
 
 static int
-glob1(pattern, pglob, limit)
-	Char *pattern;
-	glob_t *pglob;
-	int *limit;
+glob1(Char *pattern, glob_t *pglob, int *limit)
 {
 	Char pathbuf[MAXPATHLEN];
 
@@ -544,10 +526,8 @@ glob1(pattern, pglob, limit)
  * meta characters.
  */
 static int
-glob2(pathbuf, pathend, pathend_last, pattern, pglob, limit)
-	Char *pathbuf, *pathend, *pathend_last, *pattern;
-	glob_t *pglob;
-	int *limit;
+glob2(Char *pathbuf, Char *pathend, Char *pathend_last, Char *pattern,
+    glob_t *pglob, int *limit)
 {
 	struct stat sb;
 	Char *p, *q;
@@ -604,10 +584,8 @@ glob2(pathbuf, pathend, pathend_last, pattern, pglob, limit)
 }
 
 static int
-glob3(pathbuf, pathend, pathend_last, pattern, restpattern, pglob, limit)
-	Char *pathbuf, *pathend, *pathend_last, *pattern, *restpattern;
-	glob_t *pglob;
-	int *limit;
+glob3(Char *pathbuf, Char *pathend, Char *pathend_last, Char *pattern,
+    Char *restpattern, glob_t *pglob, int *limit)
 {
 	struct dirent *dp;
 	DIR *dirp;
@@ -690,10 +668,7 @@ glob3(pathbuf, pathend, pathend_last, pattern, restpattern, pglob, limit)
  *	gl_pathv points to (gl_offs + gl_pathc + 1) items.
  */
 static int
-globextend(path, pglob, limit)
-	const Char *path;
-	glob_t *pglob;
-	int *limit;
+globextend(const Char *path, glob_t *pglob, int *limit)
 {
 	char **pathv;
 	int i;
@@ -745,8 +720,7 @@ globextend(path, pglob, limit)
  * pattern causes a recursion level.
  */
 static int
-match(name, pat, patend)
-	Char *name, *pat, *patend;
+match(Char *name, Char *pat, Char *patend)
 {
 	int ok, negate_range;
 	Char c, k;
@@ -797,8 +771,7 @@ match(name, pat, patend)
 
 /* Free allocated data belonging to a glob_t structure. */
 void
-globfree(pglob)
-	glob_t *pglob;
+globfree(glob_t *pglob)
 {
 	int i;
 	char **pp;
@@ -814,9 +787,7 @@ globfree(pglob)
 }
 
 static DIR *
-g_opendir(str, pglob)
-	Char *str;
-	glob_t *pglob;
+g_opendir(Char *str, glob_t *pglob)
 {
 	char buf[MAXPATHLEN];
 
@@ -834,10 +805,7 @@ g_opendir(str, pglob)
 }
 
 static int
-g_lstat(fn, sb, pglob)
-	Char *fn;
-	struct stat *sb;
-	glob_t *pglob;
+g_lstat(Char *fn, struct stat *sb, glob_t *pglob)
 {
 	char buf[MAXPATHLEN];
 
@@ -851,10 +819,7 @@ g_lstat(fn, sb, pglob)
 }
 
 static int
-g_stat(fn, sb, pglob)
-	Char *fn;
-	struct stat *sb;
-	glob_t *pglob;
+g_stat(Char *fn, struct stat *sb, glob_t *pglob)
 {
 	char buf[MAXPATHLEN];
 
@@ -868,9 +833,7 @@ g_stat(fn, sb, pglob)
 }
 
 static Char *
-g_strchr(str, ch)
-	Char *str;
-	int ch;
+g_strchr(Char *str, int ch)
 {
 	do {
 		if (*str == ch)
@@ -880,10 +843,7 @@ g_strchr(str, ch)
 }
 
 static int
-g_Ctoc(str, buf, len)
-	const Char *str;
-	char *buf;
-	u_int len;
+g_Ctoc(const Char *str, char *buf, u_int len)
 {
 
 	while (len--) {
@@ -895,9 +855,7 @@ g_Ctoc(str, buf, len)
 
 #ifdef DEBUG
 static void
-qprintf(str, s)
-	const char *str;
-	Char *s;
+qprintf(const char *str, Char *s)
 {
 	Char *p;
 
-- 
2.43.0