(proceed_next_node): Cast re_string_get_buffer to char *.

(get_subexp): Likewise.

diff --git a/posix/regexec.c b/posix/regexec.c
index eb16baa..6ea14a6 100644 (file)
--- a/posix/regexec.c
+++ b/posix/regexec.c
@@ -1171,7 +1171,7 @@ proceed_next_node (preg, nregs, regs, mctx, pidx, node, eps_via_nodes, fs)
                return -1;
              else if (naccepted)
                {
-                 char *buf = re_string_get_buffer (mctx->input);
+                 char *buf = (char *) re_string_get_buffer (mctx->input);
                  if (memcmp (buf + regs[subexp_idx].rm_so, buf + *pidx,
                              naccepted) != 0)
                    return -1;
@@ -2468,7 +2468,7 @@ get_subexp (preg, mctx, bkref_node, bkref_str_idx)
 {
   int subexp_num, sub_top_idx;
   re_dfa_t *dfa = (re_dfa_t *) preg->buffer;
-  char *buf = re_string_get_buffer (mctx->input);
+  char *buf = (char *) re_string_get_buffer (mctx->input);
   /* Return if we have already checked BKREF_NODE at BKREF_STR_IDX.  */
   int cache_idx = search_cur_bkref_entry (mctx, bkref_str_idx);
   for (; cache_idx < mctx->nbkref_ents; ++cache_idx)
@@ -3459,7 +3459,8 @@ check_node_accept_bytes (preg, node_idx, input, str_idx)
     {
       const re_charset_t *cset = node->opr.mbcset;
 # ifdef _LIBC
-      const unsigned char *pin = re_string_get_buffer (input) + str_idx;
+      const unsigned char *pin = ((char *) re_string_get_buffer (input)
+                                 + str_idx);
 # endif /* _LIBC */
       int match_len = 0;
       wchar_t wc = ((cset->nranges || cset->nchar_classes || cset->nmbchars)