r?index -> strr?chr

1 files changed, 6 insertions, 6 deletions

diff --git a/src/regress/lib/libc/db/dbtest.c b/src/regress/lib/libc/db/dbtest.c
index ac9eaa48fd..9ef76f7f34 100644
--- a/src/regress/lib/libc/db/dbtest.c
+++ b/src/regress/lib/libc/db/dbtest.c
@@ -530,12 +530,12 @@ u_int
 setflags(s)
         char *s;
 {
-        char *p, *index();
+        char *p;
 
         for (; isspace(*s); ++s);
         if (*s == '\n' || *s == '\0')
                 return (0);
-        if ((p = index(s, '\n')) != NULL)
+        if ((p = strchr(s, '\n')) != NULL)
                 *p = '\0';
         if (!strcmp(s, "R_CURSOR"))             return (R_CURSOR);
         if (!strcmp(s, "R_FIRST"))              return (R_FIRST);
@@ -592,9 +592,9 @@ setinfo(type, s)
         static BTREEINFO ib;
         static HASHINFO ih;
         static RECNOINFO rh;
-        char *eq, *index();
+        char *eq;
 
-        if ((eq = index(s, '=')) == NULL)
+        if ((eq = strchr(s, '=')) == NULL)
                 err("%s: illegal structure set statement", s);
         *eq++ = '\0';
         if (!isdigit(*eq))
@@ -688,10 +688,10 @@ rfile(name, lenp)
         struct stat sb;
         void *p;
         int fd;
-        char *np, *index();
+        char *np;
 
         for (; isspace(*name); ++name);
-        if ((np = index(name, '\n')) != NULL)
+        if ((np = strchr(name, '\n')) != NULL)
                 *np = '\0';
         if ((fd = open(name, O_RDONLY, 0)) < 0 ||
             fstat(fd, &sb))