summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorKarl Williamson <public@khwilliamson.com>2011-11-21 16:25:17 -0700
committerKarl Williamson <public@khwilliamson.com>2011-11-21 17:20:23 -0700
commitc78f6c49c89ea5b4fb76bb0e714940a5123e8f1d (patch)
tree42f0a50b871b599cd134d7f6da1ec8bf304a78b1
parentcdebb8b0c889de1ef60309f57d244b28e54c4b90 (diff)
downloadperl-c78f6c49c89ea5b4fb76bb0e714940a5123e8f1d.tar.gz
utf8.h: White space only
This indents for clarity with the surrounding #if, and #end.
-rw-r--r--utf8.h32
1 files changed, 16 insertions, 16 deletions
diff --git a/utf8.h b/utf8.h
index de01f805a7..5c7b513a3b 100644
--- a/utf8.h
+++ b/utf8.h
@@ -461,36 +461,36 @@ Perl's extended UTF-8 means we can have start bytes up to FF.
#ifdef EBCDIC
/* IS_UTF8_CHAR() is not ported to EBCDIC */
#else
-#define IS_UTF8_CHAR_1(p) \
+# define IS_UTF8_CHAR_1(p) \
((p)[0] <= 0x7F)
-#define IS_UTF8_CHAR_2(p) \
+# define IS_UTF8_CHAR_2(p) \
((p)[0] >= 0xC2 && (p)[0] <= 0xDF && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF)
-#define IS_UTF8_CHAR_3a(p) \
+# define IS_UTF8_CHAR_3a(p) \
((p)[0] == 0xE0 && \
(p)[1] >= 0xA0 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF)
-#define IS_UTF8_CHAR_3b(p) \
+# define IS_UTF8_CHAR_3b(p) \
((p)[0] >= 0xE1 && (p)[0] <= 0xEC && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF)
-#define IS_UTF8_CHAR_3c(p) \
+# define IS_UTF8_CHAR_3c(p) \
((p)[0] == 0xED && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF)
-/* In IS_UTF8_CHAR_3c(p) one could use
- * (p)[1] >= 0x80 && (p)[1] <= 0x9F
- * if one wanted to exclude surrogates. */
-#define IS_UTF8_CHAR_3d(p) \
+ /* In IS_UTF8_CHAR_3c(p) one could use
+ * (p)[1] >= 0x80 && (p)[1] <= 0x9F
+ * if one wanted to exclude surrogates. */
+# define IS_UTF8_CHAR_3d(p) \
((p)[0] >= 0xEE && (p)[0] <= 0xEF && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF)
-#define IS_UTF8_CHAR_4a(p) \
+# define IS_UTF8_CHAR_4a(p) \
((p)[0] == 0xF0 && \
(p)[1] >= 0x90 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF && \
(p)[3] >= 0x80 && (p)[3] <= 0xBF)
-#define IS_UTF8_CHAR_4b(p) \
+# define IS_UTF8_CHAR_4b(p) \
((p)[0] >= 0xF1 && (p)[0] <= 0xF3 && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF && \
@@ -503,18 +503,18 @@ Perl's extended UTF-8 means we can have start bytes up to FF.
* since that is not needed (and that would not be strict
* UTF-8, anyway). The "slow path" in Perl_is_utf8_char()
* will take care of the "extended UTF-8". */
-#define IS_UTF8_CHAR_4c(p) \
+# define IS_UTF8_CHAR_4c(p) \
((p)[0] >= 0xF4 && (p)[0] <= 0xF7 && \
(p)[1] >= 0x80 && (p)[1] <= 0xBF && \
(p)[2] >= 0x80 && (p)[2] <= 0xBF && \
(p)[3] >= 0x80 && (p)[3] <= 0xBF)
-#define IS_UTF8_CHAR_3(p) \
+# define IS_UTF8_CHAR_3(p) \
(IS_UTF8_CHAR_3a(p) || \
IS_UTF8_CHAR_3b(p) || \
IS_UTF8_CHAR_3c(p) || \
IS_UTF8_CHAR_3d(p))
-#define IS_UTF8_CHAR_4(p) \
+# define IS_UTF8_CHAR_4(p) \
(IS_UTF8_CHAR_4a(p) || \
IS_UTF8_CHAR_4b(p) || \
IS_UTF8_CHAR_4c(p))
@@ -524,13 +524,13 @@ Perl's extended UTF-8 means we can have start bytes up to FF.
* (2) it allows code points past U+10FFFF.
* The Perl_is_utf8_char() full "slow" code will handle the Perl
* "extended UTF-8". */
-#define IS_UTF8_CHAR(p, n) \
+# define IS_UTF8_CHAR(p, n) \
((n) == 1 ? IS_UTF8_CHAR_1(p) : \
(n) == 2 ? IS_UTF8_CHAR_2(p) : \
(n) == 3 ? IS_UTF8_CHAR_3(p) : \
(n) == 4 ? IS_UTF8_CHAR_4(p) : 0)
-#define IS_UTF8_CHAR_FAST(n) ((n) <= 4)
+# define IS_UTF8_CHAR_FAST(n) ((n) <= 4)
#endif /* IS_UTF8_CHAR() for UTF-8 */