diff options
Diffstat (limited to 'src/search.c')
| -rw-r--r-- | src/search.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/search.c b/src/search.c index a7ea3634579..9004dc78271 100644 --- a/src/search.c +++ b/src/search.c @@ -175,8 +175,7 @@ shrink_regexp_cache (void) 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); } } @@ -1274,7 +1273,7 @@ search_buffer (Lisp_Object string, ptrdiff_t pos, ptrdiff_t pos_byte, 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); } @@ -1288,7 +1287,7 @@ search_buffer (Lisp_Object string, ptrdiff_t pos, ptrdiff_t pos_byte, 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); } @@ -1296,7 +1295,7 @@ search_buffer (Lisp_Object string, ptrdiff_t pos, ptrdiff_t pos_byte, /* 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) @@ -2741,8 +2740,7 @@ Return value is undefined if the last search failed. */) 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++) @@ -3008,7 +3006,7 @@ DEFUN ("regexp-quote", Fregexp_quote, Sregexp_quote, 1, 1, 0, CHECK_STRING (string); - temp = (char *) alloca (SBYTES (string) * 2); + temp = alloca (SBYTES (string) * 2); /* Now copy the data into the new string, inserting escapes. */ |