6 files changed, 18 insertions, 19 deletions

diff --git a/sys/kern/kern_intr.c b/sys/kern/kern_intr.c
index b9ed881..ced3261 100644
--- a/sys/kern/kern_intr.c
+++ b/sys/kern/kern_intr.c
@@ -693,9 +693,9 @@ intr_event_describe_handler(struct intr_event *ie, void *cookie,
 	 * description at that point.  If one is not found, find the
 	 * end of the name to use as the insertion point.
 	 */
-	start = index(ih->ih_name, ':');
+	start = strchr(ih->ih_name, ':');
 	if (start == NULL)
-		start = index(ih->ih_name, 0);
+		start = strchr(ih->ih_name, 0);
 
 	/*
 	 * See if there is enough remaining room in the string for the
@@ -1832,8 +1832,8 @@ DB_SHOW_COMMAND(intr, db_show_intr)
 	struct intr_event *ie;
 	int all, verbose;
 
-	verbose = index(modif, 'v') != NULL;
-	all = index(modif, 'a') != NULL;
+	verbose = strchr(modif, 'v') != NULL;
+	all = strchr(modif, 'a') != NULL;
 	TAILQ_FOREACH(ie, &event_list, ie_list) {
 		if (!all && TAILQ_EMPTY(&ie->ie_handlers))
 			continue;
diff --git a/sys/kern/kern_ktr.c b/sys/kern/kern_ktr.c
index 004a19e..60bc9c8 100644
--- a/sys/kern/kern_ktr.c
+++ b/sys/kern/kern_ktr.c
@@ -341,9 +341,9 @@ DB_SHOW_COMMAND(ktr, db_ktr_all)
 	tstate.cur = (ktr_idx - 1) & (KTR_ENTRIES - 1);
 	tstate.first = -1;
 	db_ktr_verbose = 0;
-	db_ktr_verbose |= (index(modif, 'v') != NULL) ? 2 : 0;
-	db_ktr_verbose |= (index(modif, 'V') != NULL) ? 1 : 0; /* just timestap please */
-	if (index(modif, 'a') != NULL) {
+	db_ktr_verbose |= (strchr(modif, 'v') != NULL) ? 2 : 0;
+	db_ktr_verbose |= (strchr(modif, 'V') != NULL) ? 1 : 0; /* just timestap please */
+	if (strchr(modif, 'a') != NULL) {
 		db_disable_pager();
 		while (cncheckc() != -1)
 			if (db_mach_vtrace() == 0)
diff --git a/sys/kern/kern_linker.c b/sys/kern/kern_linker.c
index d7e5ade..74fe19f 100644
--- a/sys/kern/kern_linker.c
+++ b/sys/kern/kern_linker.c
@@ -1013,7 +1013,7 @@ kern_kldload(struct thread *td, const char *file, int *fileid)
 	 * (kldname.ko, or kldname.ver.ko) treat it as an interface
 	 * name.
 	 */
-	if (index(file, '/') || index(file, '.')) {
+	if (strchr(file, '/') || strchr(file, '.')) {
 		kldname = file;
 		modname = NULL;
 	} else {
@@ -1906,7 +1906,7 @@ linker_search_kld(const char *name)
 	int len;
 
 	/* qualified at all? */
-	if (index(name, '/'))
+	if (strchr(name, '/'))
 		return (linker_strdup(name));
 
 	/* traverse the linker path */
@@ -1927,7 +1927,7 @@ linker_basename(const char *path)
 {
 	const char *filename;
 
-	filename = rindex(path, '/');
+	filename = strrchr(path, '/');
 	if (filename == NULL)
 		return path;
 	if (filename[1])
diff --git a/sys/kern/subr_hints.c b/sys/kern/subr_hints.c
index a46b938..afa959d 100644
--- a/sys/kern/subr_hints.c
+++ b/sys/kern/subr_hints.c
@@ -133,8 +133,7 @@ res_find(int *line, int *startln,
 			    r_name, &r_unit, r_resname, r_value);
 		if (hit && n != 4) {
 			printf("CONFIG: invalid hint '%s'\n", cp);
-			/* XXX: abuse bogus index() declaration */
-			p = index(cp, 'h');
+			p = strchr(cp, 'h');
 			*p = 'H';
 			hit = 0;
 		}
@@ -172,18 +171,18 @@ res_find(int *line, int *startln,
 	s = cp;
 	/* This is a bit of a hack, but at least is reentrant */
 	/* Note that it returns some !unterminated! strings. */
-	s = index(s, '.') + 1;		/* start of device */
+	s = strchr(s, '.') + 1;		/* start of device */
 	if (ret_name)
 		*ret_name = s;
-	s = index(s, '.') + 1;		/* start of unit */
+	s = strchr(s, '.') + 1;		/* start of unit */
 	if (ret_namelen && ret_name)
 		*ret_namelen = s - *ret_name - 1; /* device length */
 	if (ret_unit)
 		*ret_unit = r_unit;
-	s = index(s, '.') + 1;		/* start of resname */
+	s = strchr(s, '.') + 1;		/* start of resname */
 	if (ret_resname)
 		*ret_resname = s;
-	s = index(s, '=') + 1;		/* start of value */
+	s = strchr(s, '=') + 1;		/* start of value */
 	if (ret_resnamelen && ret_resname)
 		*ret_resnamelen = s - *ret_resname - 1; /* value len */
 	if (ret_value)
diff --git a/sys/kern/tty_inq.c b/sys/kern/tty_inq.c
index 0c39a29..97017ac 100644
--- a/sys/kern/tty_inq.c
+++ b/sys/kern/tty_inq.c
@@ -355,7 +355,7 @@ ttyinq_findchar(struct ttyinq *ti, const char *breakc, size_t maxlen,
 		return (0);
 
 	while (boff < bend) {
-		if (index(breakc, tib->tib_data[boff]) && !GETBIT(tib, boff)) {
+		if (strchr(breakc, tib->tib_data[boff]) && !GETBIT(tib, boff)) {
 			*lastc = tib->tib_data[boff];
 			return (boff - ti->ti_begin + 1);
 		}
diff --git a/sys/kern/uipc_mqueue.c b/sys/kern/uipc_mqueue.c
index 696f974..212daba 100644
--- a/sys/kern/uipc_mqueue.c
+++ b/sys/kern/uipc_mqueue.c
@@ -1974,7 +1974,7 @@ kern_kmq_open(struct thread *td, const char *upath, int flags, mode_t mode,
 	 * characters. 
 	 */
 	len = strlen(path);
-	if (len < 2  || path[0] != '/' || index(path + 1, '/') != NULL)
+	if (len < 2 || path[0] != '/' || strchr(path + 1, '/') != NULL)
 		return (EINVAL);
 
 	error = falloc(td, &fp, &fd, 0);
@@ -2077,7 +2077,7 @@ sys_kmq_unlink(struct thread *td, struct kmq_unlink_args *uap)
 		return (error);
 
 	len = strlen(path);
-	if (len < 2  || path[0] != '/' || index(path + 1, '/') != NULL)
+	if (len < 2 || path[0] != '/' || strchr(path + 1, '/') != NULL)
 		return (EINVAL);
 
 	sx_xlock(&mqfs_data.mi_lock);