/* String search routines for GNU Emacs.
- Copyright (C) 1985-1987, 1993-1994, 1997-1999, 2001-2011
- Free Software Foundation, Inc.
+
+Copyright (C) 1985-1987, 1993-1994, 1997-1999, 2001-2012
+ Free Software Foundation, Inc.
This file is part of GNU Emacs.
#include <config.h>
-#include <setjmp.h>
+
#include "lisp.h"
#include "syntax.h"
#include "category.h"
-#include "buffer.h"
#include "character.h"
+#include "buffer.h"
#include "charset.h"
#include "region-cache.h"
#include "commands.h"
static EMACS_INT search_buffer (Lisp_Object, ptrdiff_t, ptrdiff_t,
ptrdiff_t, ptrdiff_t, EMACS_INT, int,
Lisp_Object, Lisp_Object, int);
-static void matcher_overflow (void) NO_RETURN;
-static void
+static _Noreturn void
matcher_overflow (void)
{
error ("Stack overflow in regexp matcher");
re_set_whitespace_regexp (NULL);
re_set_syntax (old);
- /* UNBLOCK_INPUT; */
+ /* unblock_input (); */
if (val)
xsignal1 (Qinvalid_regexp, build_string (val));
for (cp = searchbuf_head; cp != 0; cp = cp->next)
{
cp->buf.allocated = cp->buf.used;
- cp->buf.buffer
- = (unsigned char *) xrealloc (cp->buf.buffer, cp->buf.used);
+ cp->buf.buffer = xrealloc (cp->buf.buffer, cp->buf.used);
}
}
save_search_regs ();
/* This is so set_image_of_range_1 in regex.c can find the EQV table. */
- XCHAR_TABLE (BVAR (current_buffer, case_canon_table))->extras[2]
- = BVAR (current_buffer, case_eqv_table);
+ set_char_table_extras (BVAR (current_buffer, case_canon_table), 2,
+ BVAR (current_buffer, case_eqv_table));
CHECK_STRING (string);
bufp = compile_pattern (string,
}
/* This is so set_image_of_range_1 in regex.c can find the EQV table. */
- XCHAR_TABLE (BVAR (current_buffer, case_canon_table))->extras[2]
- = BVAR (current_buffer, case_eqv_table);
+ set_char_table_extras (BVAR (current_buffer, case_canon_table), 2,
+ BVAR (current_buffer, case_eqv_table));
bufp = compile_pattern (regexp,
(NILP (Vinhibit_changing_match_data)
We assume that STRING contains single-byte characters. */
ptrdiff_t
-fast_c_string_match_ignore_case (Lisp_Object regexp, const char *string)
+fast_c_string_match_ignore_case (Lisp_Object regexp,
+ const char *string, ptrdiff_t len)
{
ptrdiff_t val;
struct re_pattern_buffer *bufp;
- size_t len = strlen (string);
regexp = string_make_unibyte (regexp);
re_match_object = Qt;
If we don't find COUNT instances before reaching END, set *SHORTAGE
to the number of TARGETs left unfound, and return END.
- If ALLOW_QUIT is non-zero, set immediate_quit. That's good to do
+ If ALLOW_QUIT, set immediate_quit. That's good to do
except when inside redisplay. */
ptrdiff_t
-scan_buffer (register int target, ptrdiff_t start, ptrdiff_t end,
- ptrdiff_t count, ptrdiff_t *shortage, int allow_quit)
+scan_buffer (int target, ptrdiff_t start, ptrdiff_t end,
+ ptrdiff_t count, ptrdiff_t *shortage, bool allow_quit)
{
struct region_cache *newline_cache;
int direction;
obstacle --- the last character the dumb search loop should
examine. */
ptrdiff_t ceiling_byte = CHAR_TO_BYTE (end) - 1;
- ptrdiff_t start_byte = CHAR_TO_BYTE (start);
+ ptrdiff_t start_byte;
ptrdiff_t tem;
/* If we're looking for a newline, consult the newline cache
ptrdiff_t next_change;
immediate_quit = 0;
while (region_cache_forward
- (current_buffer, newline_cache, start_byte, &next_change))
- start_byte = next_change;
+ (current_buffer, newline_cache, start, &next_change))
+ start = next_change;
immediate_quit = allow_quit;
+ start_byte = CHAR_TO_BYTE (start);
+
/* START should never be after END. */
if (start_byte > ceiling_byte)
start_byte = ceiling_byte;
/* Now the text after start is an unknown region, and
next_change is the position of the next known region. */
- ceiling_byte = min (next_change - 1, ceiling_byte);
+ ceiling_byte = min (CHAR_TO_BYTE (next_change) - 1, ceiling_byte);
}
+ else
+ start_byte = CHAR_TO_BYTE (start);
/* The dumb loop can only scan text stored in contiguous
bytes. BUFFER_CEILING_OF returns the last character
the region from start to cursor is free of them. */
if (target == '\n' && newline_cache)
know_region_cache (current_buffer, newline_cache,
- start_byte + scan_start - base,
- start_byte + cursor - base);
+ BYTE_TO_CHAR (start_byte + scan_start - base),
+ BYTE_TO_CHAR (start_byte + cursor - base));
/* Did we find the target character? */
if (cursor < ceiling_addr)
{
/* The last character to check before the next obstacle. */
ptrdiff_t ceiling_byte = CHAR_TO_BYTE (end);
- ptrdiff_t start_byte = CHAR_TO_BYTE (start);
+ ptrdiff_t start_byte;
ptrdiff_t tem;
/* Consult the newline cache, if appropriate. */
ptrdiff_t next_change;
immediate_quit = 0;
while (region_cache_backward
- (current_buffer, newline_cache, start_byte, &next_change))
- start_byte = next_change;
+ (current_buffer, newline_cache, start, &next_change))
+ start = next_change;
immediate_quit = allow_quit;
+ start_byte = CHAR_TO_BYTE (start);
+
/* Start should never be at or before end. */
if (start_byte <= ceiling_byte)
start_byte = ceiling_byte + 1;
/* Now the text before start is an unknown region, and
next_change is the position of the next known region. */
- ceiling_byte = max (next_change, ceiling_byte);
+ ceiling_byte = max (CHAR_TO_BYTE (next_change), ceiling_byte);
}
+ else
+ start_byte = CHAR_TO_BYTE (start);
/* Stop scanning before the gap. */
tem = BUFFER_FLOOR_OF (start_byte - 1);
the region from after the cursor to start is free of them. */
if (target == '\n' && newline_cache)
know_region_cache (current_buffer, newline_cache,
- start_byte + cursor - base,
- start_byte + scan_start - base);
+ BYTE_TO_CHAR (start_byte + cursor - base),
+ BYTE_TO_CHAR (start_byte + scan_start - base));
/* Did we find the target character? */
if (cursor >= ceiling_addr)
the number of line boundaries left unfound, and position at
the limit we bumped up against.
- If ALLOW_QUIT is non-zero, set immediate_quit. That's good to do
+ If ALLOW_QUIT, set immediate_quit. That's good to do
except in special cases. */
EMACS_INT
scan_newline (ptrdiff_t start, ptrdiff_t start_byte,
ptrdiff_t limit, ptrdiff_t limit_byte,
- register EMACS_INT count, int allow_quit)
+ EMACS_INT count, bool allow_quit)
{
int direction = ((count > 0) ? 1 : -1);
- register unsigned char *cursor;
+ unsigned char *cursor;
unsigned char *base;
ptrdiff_t ceiling;
- register unsigned char *ceiling_addr;
+ unsigned char *ceiling_addr;
- int old_immediate_quit = immediate_quit;
+ bool old_immediate_quit = immediate_quit;
/* The code that follows is like scan_buffer
but checks for either newline or carriage return. */
}
/* This is so set_image_of_range_1 in regex.c can find the EQV table. */
- XCHAR_TABLE (BVAR (current_buffer, case_canon_table))->extras[2]
- = BVAR (current_buffer, case_eqv_table);
+ set_char_table_extras (BVAR (current_buffer, case_canon_table), 2,
+ BVAR (current_buffer, case_eqv_table));
np = search_buffer (string, PT, PT_BYTE, lim, lim_byte, n, RE,
(!NILP (BVAR (current_buffer, case_fold_search))
if (!EQ (noerror, Qt))
{
if (lim < BEGV || lim > ZV)
- abort ();
+ emacs_abort ();
SET_PT_BOTH (lim, lim_byte);
return Qnil;
#if 0 /* This would be clean, but maybe programs depend on
}
if (np < BEGV || np > ZV)
- abort ();
+ emacs_abort ();
SET_PT (np);
while (n < 0)
{
ptrdiff_t val;
+
val = re_search_2 (bufp, (char *) p1, s1, (char *) p2, s2,
pos_byte - BEGV_BYTE, lim_byte - pos_byte,
(NILP (Vinhibit_changing_match_data)
while (n > 0)
{
ptrdiff_t val;
+
val = re_search_2 (bufp, (char *) p1, s1, (char *) p2, s2,
pos_byte - BEGV_BYTE, lim_byte - pos_byte,
(NILP (Vinhibit_changing_match_data)
raw_pattern_size_byte
= count_size_as_multibyte (SDATA (string),
raw_pattern_size);
- raw_pattern = (unsigned char *) alloca (raw_pattern_size_byte + 1);
+ raw_pattern = alloca (raw_pattern_size_byte + 1);
copy_text (SDATA (string), raw_pattern,
SCHARS (string), 0, 1);
}
the chosen single-byte character set can possibly match. */
raw_pattern_size = SCHARS (string);
raw_pattern_size_byte = SCHARS (string);
- raw_pattern = (unsigned char *) alloca (raw_pattern_size + 1);
+ raw_pattern = alloca (raw_pattern_size + 1);
copy_text (SDATA (string), raw_pattern,
SBYTES (string), 1, 0);
}
/* Copy and optionally translate the pattern. */
len = raw_pattern_size;
len_byte = raw_pattern_size_byte;
- patbuf = (unsigned char *) alloca (len * MAX_MULTIBYTE_LENGTH);
+ patbuf = alloca (len * MAX_MULTIBYTE_LENGTH);
pat = patbuf;
base_pat = raw_pattern;
if (multibyte)
checking if we can use boyer-moore search. If TRT is
non-nil, we can use boyer-moore search only if TRT can be
represented by the byte array of 256 elements. For that,
- all non-ASCII case-equivalents of all case-senstive
+ all non-ASCII case-equivalents of all case-sensitive
characters in STRING must belong to the same charset and
row. */
char_base = 0;
while (--len >= 0)
{
- int c, translated;
+ int c, translated, inverse;
/* If we got here and the RE flag is set, it's because we're
dealing with a regexp known to be trivial, so the backslash
c = *base_pat++;
TRANSLATE (translated, trt, c);
*pat++ = translated;
+ /* Check that none of C's equivalents violates the
+ assumptions of boyer_moore. */
+ TRANSLATE (inverse, inverse_trt, c);
+ while (1)
+ {
+ if (inverse >= 0200)
+ {
+ boyer_moore_ok = 0;
+ break;
+ }
+ if (c == inverse)
+ break;
+ TRANSLATE (inverse, inverse_trt, inverse);
+ }
}
}
int forward = n > 0;
/* Number of buffer bytes matched. Note that this may be different
from len_byte in a multibyte buffer. */
- ptrdiff_t match_byte;
+ ptrdiff_t match_byte = PTRDIFF_MIN;
if (lim > pos && multibyte)
while (n > 0)
stop:
if (n == 0)
{
+ eassert (match_byte != PTRDIFF_MIN);
if (forward)
set_search_regs ((multibyte ? pos_byte : pos) - match_byte, match_byte);
else
the match position. */
if (search_regs.num_regs == 0)
{
- search_regs.start = (regoff_t *) xmalloc (2 * sizeof (regoff_t));
- search_regs.end = (regoff_t *) xmalloc (2 * sizeof (regoff_t));
+ search_regs.start = xmalloc (2 * sizeof (regoff_t));
+ search_regs.end = xmalloc (2 * sizeof (regoff_t));
search_regs.num_regs = 2;
}
XSETBUFFER (last_thing_searched, current_buffer);
}
\f
-DEFUN ("word-search-regexp", Fword_search_regexp, Sword_search_regexp, 1, 2, 0,
- doc: /* Return a regexp which matches words, ignoring punctuation.
-Given STRING, a string of words separated by word delimiters,
-compute a regexp that matches those exact words separated by
-arbitrary punctuation. If LAX is non-nil, the end of the string
-need not match a word boundary unless it ends in whitespace.
-
-Used in `word-search-forward', `word-search-backward',
-`word-search-forward-lax', `word-search-backward-lax'. */)
- (Lisp_Object string, Lisp_Object lax)
-{
- register unsigned char *o;
- register ptrdiff_t i, i_byte, len, punct_count = 0, word_count = 0;
- Lisp_Object val;
- int prev_c = 0;
- EMACS_INT adjust;
- int whitespace_at_end;
-
- CHECK_STRING (string);
- len = SCHARS (string);
-
- for (i = 0, i_byte = 0; i < len; )
- {
- int c;
-
- FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE (c, string, i, i_byte);
-
- if (SYNTAX (c) != Sword)
- {
- punct_count++;
- if (SYNTAX (prev_c) == Sword)
- word_count++;
- }
-
- prev_c = c;
- }
-
- if (SYNTAX (prev_c) == Sword)
- {
- word_count++;
- whitespace_at_end = 0;
- }
- else
- {
- whitespace_at_end = 1;
- if (!word_count)
- return empty_unibyte_string;
- }
-
- adjust = word_count - 1;
- if (TYPE_MAXIMUM (EMACS_INT) / 5 < adjust)
- memory_full (SIZE_MAX);
- adjust = - punct_count + 5 * adjust
- + ((!NILP (lax) && !whitespace_at_end) ? 2 : 4);
- if (STRING_MULTIBYTE (string))
- {
- if (INT_ADD_OVERFLOW (SBYTES (string), adjust))
- memory_full (SIZE_MAX);
- val = make_uninit_multibyte_string (len + adjust,
- SBYTES (string) + adjust);
- }
- else
- {
- if (INT_ADD_OVERFLOW (len, adjust))
- memory_full (SIZE_MAX);
- val = make_uninit_string (len + adjust);
- }
-
- o = SDATA (val);
- *o++ = '\\';
- *o++ = 'b';
- prev_c = 0;
-
- for (i = 0, i_byte = 0; i < len; )
- {
- int c;
- ptrdiff_t i_byte_orig = i_byte;
-
- FETCH_STRING_CHAR_AS_MULTIBYTE_ADVANCE (c, string, i, i_byte);
-
- if (SYNTAX (c) == Sword)
- {
- memcpy (o, SDATA (string) + i_byte_orig, i_byte - i_byte_orig);
- o += i_byte - i_byte_orig;
- }
- else if (SYNTAX (prev_c) == Sword && --word_count)
- {
- *o++ = '\\';
- *o++ = 'W';
- *o++ = '\\';
- *o++ = 'W';
- *o++ = '*';
- }
-
- prev_c = c;
- }
-
- if (NILP (lax) || whitespace_at_end)
- {
- *o++ = '\\';
- *o++ = 'b';
- }
-
- return val;
-}
-\f
DEFUN ("search-backward", Fsearch_backward, Ssearch_backward, 1, 4,
"MSearch backward: ",
doc: /* Search backward from point for STRING.
The match found must not extend before that position.
Optional third argument, if t, means if fail just return nil (no error).
If not nil and not t, position at limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
+Optional fourth argument COUNT, if non-nil, means to search for COUNT
+ successive occurrences. If COUNT is negative, search forward,
+ instead of backward, for -COUNT occurrences.
Search case-sensitivity is determined by the value of the variable
`case-fold-search', which see.
equivalent to (point-max).
Optional third argument, if t, means if fail just return nil (no error).
If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
+Optional fourth argument COUNT, if non-nil, means to search for COUNT
+ successive occurrences. If COUNT is negative, search backward,
+ instead of forward, for -COUNT occurrences.
Search case-sensitivity is determined by the value of the variable
`case-fold-search', which see.
return search_command (string, bound, noerror, count, 1, 0, 0);
}
-DEFUN ("word-search-backward", Fword_search_backward, Sword_search_backward, 1, 4,
- "sWord search backward: ",
- doc: /* Search backward from point for STRING, ignoring differences in punctuation.
-Set point to the beginning of the occurrence found, and return point.
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend before that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
-
-Relies on the function `word-search-regexp' to convert a sequence
-of words in STRING to a regexp used to search words without regard
-to punctuation. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (Fword_search_regexp (string, Qnil), bound, noerror, count, -1, 1, 0);
-}
-
-DEFUN ("word-search-forward", Fword_search_forward, Sword_search_forward, 1, 4,
- "sWord search: ",
- doc: /* Search forward from point for STRING, ignoring differences in punctuation.
-Set point to the end of the occurrence found, and return point.
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend after that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
-
-Relies on the function `word-search-regexp' to convert a sequence
-of words in STRING to a regexp used to search words without regard
-to punctuation. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (Fword_search_regexp (string, Qnil), bound, noerror, count, 1, 1, 0);
-}
-
-DEFUN ("word-search-backward-lax", Fword_search_backward_lax, Sword_search_backward_lax, 1, 4,
- "sWord search backward: ",
- doc: /* Search backward from point for STRING, ignoring differences in punctuation.
-Set point to the beginning of the occurrence found, and return point.
-
-Unlike `word-search-backward', the end of STRING need not match a word
-boundary unless it ends in whitespace.
-
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend before that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
-
-Relies on the function `word-search-regexp' to convert a sequence
-of words in STRING to a regexp used to search words without regard
-to punctuation. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (Fword_search_regexp (string, Qt), bound, noerror, count, -1, 1, 0);
-}
-
-DEFUN ("word-search-forward-lax", Fword_search_forward_lax, Sword_search_forward_lax, 1, 4,
- "sWord search: ",
- doc: /* Search forward from point for STRING, ignoring differences in punctuation.
-Set point to the end of the occurrence found, and return point.
-
-Unlike `word-search-forward', the end of STRING need not match a word
-boundary unless it ends in whitespace.
-
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend after that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences.
-
-Relies on the function `word-search-regexp' to convert a sequence
-of words in STRING to a regexp used to search words without regard
-to punctuation. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (Fword_search_regexp (string, Qt), bound, noerror, count, 1, 1, 0);
-}
-
DEFUN ("re-search-backward", Fre_search_backward, Sre_search_backward, 1, 4,
"sRE search backward: ",
doc: /* Search backward from point for match for regular expression REGEXP.
doc: /* Replace text matched by last search with NEWTEXT.
Leave point at the end of the replacement text.
-If second arg FIXEDCASE is non-nil, do not alter case of replacement text.
-Otherwise maybe capitalize the whole text, or maybe just word initials,
-based on the replaced text.
-If the replaced text has only capital letters
-and has at least one multiletter word, convert NEWTEXT to all caps.
-Otherwise if all words are capitalized in the replaced text,
-capitalize each word in NEWTEXT.
+If optional second arg FIXEDCASE is non-nil, do not alter the case of
+the replacement text. Otherwise, maybe capitalize the whole text, or
+maybe just word initials, based on the replaced text. If the replaced
+text has only capital letters and has at least one multiletter word,
+convert NEWTEXT to all caps. Otherwise if all words are capitalized
+in the replaced text, capitalize each word in NEWTEXT.
-If third arg LITERAL is non-nil, insert NEWTEXT literally.
+If optional third arg LITERAL is non-nil, insert NEWTEXT literally.
Otherwise treat `\\' as special:
`\\&' in NEWTEXT means substitute original matched text.
`\\N' means substitute what matched the Nth `\\(...\\)'.
If Nth parens didn't match, substitute nothing.
`\\\\' means insert one `\\'.
+ `\\?' is treated literally
+ (for compatibility with `query-replace-regexp').
+ Any other character following `\\' signals an error.
Case conversion does not apply to these substitutions.
-FIXEDCASE and LITERAL are optional arguments.
-
-The optional fourth argument STRING can be a string to modify.
-This is meaningful when the previous match was done against STRING,
-using `string-match'. When used this way, `replace-match'
-creates and returns a new string made by copying STRING and replacing
-the part of STRING that was matched.
+If optional fourth argument STRING is non-nil, it should be a string
+to act on; this should be the string on which the previous match was
+done via `string-match'. In this case, `replace-match' creates and
+returns a new string, made by copying STRING and replacing the part of
+STRING that was matched (the original STRING itself is not altered).
The optional fifth argument SUBEXP specifies a subexpression;
it says to replace just that subexpression with NEWTEXT,
}
else if (c == '\\')
delbackslash = 1;
- else
+ else if (c != '?')
error ("Invalid use of `\\' in replacement text");
}
if (substart >= 0)
substed_alloc_size = ((STRING_BYTES_BOUND - 100) / 2 < length
? STRING_BYTES_BOUND
: length * 2 + 100);
- substed = (unsigned char *) xmalloc (substed_alloc_size);
+ substed = xmalloc (substed_alloc_size);
substed_len = 0;
/* Go thru NEWTEXT, producing the actual text to insert in
ptrdiff_t begbyte = CHAR_TO_BYTE (search_regs.start[idx]);
add_len = CHAR_TO_BYTE (search_regs.end[idx]) - begbyte;
if (search_regs.start[idx] < GPT && GPT < search_regs.end[idx])
- move_gap (search_regs.start[idx]);
+ move_gap_both (search_regs.start[idx], begbyte);
add_stuff = BYTE_POS_ADDR (begbyte);
}
prev = Qnil;
- data = (Lisp_Object *) alloca ((2 * search_regs.num_regs + 1)
- * sizeof (Lisp_Object));
+ data = alloca ((2 * search_regs.num_regs + 1) * sizeof *data);
len = 0;
for (i = 0; i < search_regs.num_regs; i++)
}
else
/* last_thing_searched must always be Qt, a buffer, or Qnil. */
- abort ();
+ emacs_abort ();
len = 2 * i + 2;
}
CHECK_STRING (string);
- temp = (char *) alloca (SBYTES (string) * 2);
+ temp = alloca (SBYTES (string) * 2);
/* Now copy the data into the new string, inserting escapes. */
for (i = 0; i < REGEXP_CACHE_SIZE; ++i)
{
searchbufs[i].buf.allocated = 100;
- searchbufs[i].buf.buffer = (unsigned char *) xmalloc (100);
+ searchbufs[i].buf.buffer = xmalloc (100);
searchbufs[i].buf.fastmap = searchbufs[i].fastmap;
searchbufs[i].regexp = Qnil;
searchbufs[i].whitespace_regexp = Qnil;
DEFSYM (Qinvalid_regexp, "invalid-regexp");
Fput (Qsearch_failed, Qerror_conditions,
- pure_cons (Qsearch_failed, pure_cons (Qerror, Qnil)));
+ listn (CONSTYPE_PURE, 2, Qsearch_failed, Qerror));
Fput (Qsearch_failed, Qerror_message,
- make_pure_c_string ("Search failed"));
+ build_pure_c_string ("Search failed"));
Fput (Qinvalid_regexp, Qerror_conditions,
- pure_cons (Qinvalid_regexp, pure_cons (Qerror, Qnil)));
+ listn (CONSTYPE_PURE, 2, Qinvalid_regexp, Qerror));
Fput (Qinvalid_regexp, Qerror_message,
- make_pure_c_string ("Invalid regexp"));
+ build_pure_c_string ("Invalid regexp"));
last_thing_searched = Qnil;
staticpro (&last_thing_searched);
defsubr (&Sposix_string_match);
defsubr (&Ssearch_forward);
defsubr (&Ssearch_backward);
- defsubr (&Sword_search_regexp);
- defsubr (&Sword_search_forward);
- defsubr (&Sword_search_backward);
- defsubr (&Sword_search_forward_lax);
- defsubr (&Sword_search_backward_lax);
defsubr (&Sre_search_forward);
defsubr (&Sre_search_backward);
defsubr (&Sposix_search_forward);
HCoop / bpt / emacs.git / blobdiff