Update.

2003-12-22  Jakub Jelinek  <jakub@redhat.com>

	* posix/regcomp.c: Remove C99-ism.
	* posix/tst-rxspencer.c: Likewise.
	Based on a patch by Alex Davis <alex14641@yahoo.com>.

2002-12-17  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regex_internal.h [!_LIBC] (internal_function): Define.
	(re_string_allocate, re_string_construct, re_string_reconstruct,
	re_string_realloc_buffers, build_wcs_buffer,
	build_wcs_upper_buffer, build_upper_buffer,
	re_string_translate_buffer, re_string_destruct,
	re_string_elem_size_at, re_string_char_size_at,
	re_string_wchar_at, re_string_context_at,
	re_node_set_alloc, re_node_set_init_1
	re_node_set_init_2, re_node_set_init_copy,
	re_node_set_add_intersect, re_node_set_init_union,
	re_node_set_merge, re_node_set_insert
	re_node_set_compare, re_node_set_contains
	re_node_set_remove_at, re_dfa_add_node,
	re_acquire_state, re_acquire_state_context,
	free_state): Add internal_function to declaration.

	* posix/regexec.c (match_ctx_init, match_ctx_clean,
	match_ctx_free, match_ctx_free_subtops,
	match_ctx_add_entry, search_cur_bkref_entry,
	match_ctx_clear_flag, match_ctx_add_subtop,
	match_ctx_add_sublast, sift_ctx_init,
	re_search_internal, re_search_2_stub, re_search_stub,
	re_copy_regs, acquire_init_state_context,
	prune_impossible_nodes, check_matching,
	check_halt_node_context, check_halt_state_context
	update_regs, proceed_next_node, push_fail_stack,
	pop_fail_stack, set_regs, free_fail_stack_return,
	sift_states_iter_mb, sift_states_backward
	update_cur_sifted_state, add_epsilon_src_nodes,
	sub_epsilon_src_nodes, check_dst_limits,
	check_dst_limits_calc_pos, check_subexp_limits,
	sift_states_bkref, clean_state_log_if_need,
	merge_state_array, transit_state,
	check_subexp_matching_top, transit_state_sb,
	transit_state_mb, transit_state_bkref,
	get_subexp, get_subexp_sub, find_subexp_node,
	check_arrival, check_arrival_add_next_nodes,
	find_collation_sequence_value, check_arrival_expand_ecl,
	check_arrival_expand_ecl_sub, expand_bkref_cache,
	build_trtable, check_node_accept_bytes, extend_buffers,
	group_nodes_into_DFAstates, check_node_accept): Likewise.

	* posix/regex_internal.c (re_string_construct_common,
	re_string_skip_chars, create_newstate_common,
	register_state, create_ci_newstate, create_cd_newstate,
	calc_state_hash): Likewise.
	(re_string_peek_byte_case, re_fetch_byte_case): Change
	declaration from ANSI to K&R.

2002-12-16  Paolo Bonzini  <bonzini@gnu.org>

	* posix/regexec.c (build_trtable): Don't allocate the trtable
	until state->word_trtable is known.  Don't hardcode UINT_BITS
	iterations on each bitset item.

1 files changed, 12 insertions, 10 deletions

diff --git a/posix/regex_internal.c b/posix/regex_internal.c
index ed377eb..45b45aa 100644
--- a/posix/regex_internal.c
+++ b/posix/regex_internal.c
@@ -21,25 +21,25 @@
 static void re_string_construct_common (const char *str, int len,
 					re_string_t *pstr,
 					RE_TRANSLATE_TYPE trans, int icase,
-					const re_dfa_t *dfa);
+					const re_dfa_t *dfa) internal_function;
 #ifdef RE_ENABLE_I18N
 static int re_string_skip_chars (re_string_t *pstr, int new_raw_idx,
-				 wint_t *last_wc);
+				 wint_t *last_wc) internal_function;
 #endif /* RE_ENABLE_I18N */
 static re_dfastate_t *create_newstate_common (re_dfa_t *dfa,
 					      const re_node_set *nodes,
-					      unsigned int hash);
+					      unsigned int hash) internal_function;
 static reg_errcode_t register_state (re_dfa_t *dfa, re_dfastate_t *newstate,
-				     unsigned int hash);
+				     unsigned int hash) internal_function;
 static re_dfastate_t *create_ci_newstate (re_dfa_t *dfa,
 					  const re_node_set *nodes,
-					  unsigned int hash);
+					  unsigned int hash) internal_function;
 static re_dfastate_t *create_cd_newstate (re_dfa_t *dfa,
 					  const re_node_set *nodes,
 					  unsigned int context,
-					  unsigned int hash);
+					  unsigned int hash) internal_function;
 static unsigned int inline calc_state_hash (const re_node_set *nodes,
-					    unsigned int context);
+					    unsigned int context) internal_function;
 
 /* Functions for string operation.  */
 
@@ -746,8 +746,9 @@ re_string_reconstruct (pstr, idx, eflags, newline)
 }
 
 static unsigned char
-re_string_peek_byte_case (const re_string_t *pstr,
-			  int idx)
+re_string_peek_byte_case (pstr, idx)
+     const re_string_t *pstr;
+     int idx;
 {
   int ch, off;
 
@@ -784,7 +785,8 @@ re_string_peek_byte_case (const re_string_t *pstr,
 }
 
 static unsigned char
-re_string_fetch_byte_case (re_string_t *pstr)
+re_string_fetch_byte_case (pstr)
+     re_string_t *pstr;
 {
   int ch;