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authorsereglond <sereglond@yandex-team.ru>2022-02-10 16:47:47 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:47:47 +0300
commit73bb02f2495181e0719a800f979df508924f4b71 (patch)
treec0748b5dcbade83af788c0abfa89c0383d6b779c /contrib/libs/libiconv/java.h
parenteb3d925534734c808602b31b38b953677f0a279f (diff)
downloadydb-73bb02f2495181e0719a800f979df508924f4b71.tar.gz
Restoring authorship annotation for <sereglond@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/libiconv/java.h')
-rw-r--r--contrib/libs/libiconv/java.h274
1 files changed, 137 insertions, 137 deletions
diff --git a/contrib/libs/libiconv/java.h b/contrib/libs/libiconv/java.h
index 9cb91bd06c7..4d4485f54f1 100644
--- a/contrib/libs/libiconv/java.h
+++ b/contrib/libs/libiconv/java.h
@@ -1,137 +1,137 @@
-/*
- * Copyright (C) 1999-2002 Free Software Foundation, Inc.
- * This file is part of the GNU LIBICONV Library.
- *
- * The GNU LIBICONV Library is free software; you can redistribute it
- * and/or modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * The GNU LIBICONV Library is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with the GNU LIBICONV Library; see the file COPYING.LIB.
- * If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
- * Fifth Floor, Boston, MA 02110-1301, USA.
- */
-
-/*
- * JAVA
- * This is ISO 8859-1 with \uXXXX escape sequences, denoting Unicode BMP
- * characters. Consecutive pairs of \uXXXX escape sequences in the surrogate
- * range, as in UTF-16, denote Unicode characters outside the BMP.
- */
-
-static int
-java_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
-{
- unsigned char c;
- ucs4_t wc, wc2;
- int i;
-
- c = s[0];
- if (c != '\\') {
- *pwc = c;
- return 1;
- }
- if (n < 2)
- return RET_TOOFEW(0);
- if (s[1] != 'u')
- goto simply_backslash;
- wc = 0;
- for (i = 2; i < 6; i++) {
- if (n <= i)
- return RET_TOOFEW(0);
- c = s[i];
- if (c >= '0' && c <= '9')
- c -= '0';
- else if (c >= 'A' && c <= 'Z')
- c -= 'A'-10;
- else if (c >= 'a' && c <= 'z')
- c -= 'a'-10;
- else
- goto simply_backslash;
- wc |= (ucs4_t) c << (4 * (5-i));
- }
- if (!(wc >= 0xd800 && wc < 0xe000)) {
- *pwc = wc;
- return 6;
- }
- if (wc >= 0xdc00)
- goto simply_backslash;
- if (n < 7)
- return RET_TOOFEW(0);
- if (s[6] != '\\')
- goto simply_backslash;
- if (n < 8)
- return RET_TOOFEW(0);
- if (s[7] != 'u')
- goto simply_backslash;
- wc2 = 0;
- for (i = 8; i < 12; i++) {
- if (n <= i)
- return RET_TOOFEW(0);
- c = s[i];
- if (c >= '0' && c <= '9')
- c -= '0';
- else if (c >= 'A' && c <= 'Z')
- c -= 'A'-10;
- else if (c >= 'a' && c <= 'z')
- c -= 'a'-10;
- else
- goto simply_backslash;
- wc2 |= (ucs4_t) c << (4 * (11-i));
- }
- if (!(wc2 >= 0xdc00 && wc2 < 0xe000))
- goto simply_backslash;
- *pwc = 0x10000 + ((wc - 0xd800) << 10) + (wc2 - 0xdc00);
- return 12;
-simply_backslash:
- *pwc = '\\';
- return 1;
-}
-
-static int
-java_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
-{
- if (wc < 0x80) {
- *r = wc;
- return 1;
- } else if (wc < 0x10000) {
- if (n >= 6) {
- unsigned int i;
- r[0] = '\\';
- r[1] = 'u';
- i = (wc >> 12) & 0x0f; r[2] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc >> 8) & 0x0f; r[3] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc >> 4) & 0x0f; r[4] = (i < 10 ? '0'+i : 'a'-10+i);
- i = wc & 0x0f; r[5] = (i < 10 ? '0'+i : 'a'-10+i);
- return 6;
- } else
- return RET_TOOSMALL;
- } else if (wc < 0x110000) {
- if (n >= 12) {
- ucs4_t wc1 = 0xd800 + ((wc - 0x10000) >> 10);
- ucs4_t wc2 = 0xdc00 + ((wc - 0x10000) & 0x3ff);
- unsigned int i;
- r[0] = '\\';
- r[1] = 'u';
- i = (wc1 >> 12) & 0x0f; r[2] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc1 >> 8) & 0x0f; r[3] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc1 >> 4) & 0x0f; r[4] = (i < 10 ? '0'+i : 'a'-10+i);
- i = wc1 & 0x0f; r[5] = (i < 10 ? '0'+i : 'a'-10+i);
- r[6] = '\\';
- r[7] = 'u';
- i = (wc2 >> 12) & 0x0f; r[8] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc2 >> 8) & 0x0f; r[9] = (i < 10 ? '0'+i : 'a'-10+i);
- i = (wc2 >> 4) & 0x0f; r[10] = (i < 10 ? '0'+i : 'a'-10+i);
- i = wc2 & 0x0f; r[11] = (i < 10 ? '0'+i : 'a'-10+i);
- return 12;
- } else
- return RET_TOOSMALL;
- }
- return RET_ILUNI;
-}
+/*
+ * Copyright (C) 1999-2002 Free Software Foundation, Inc.
+ * This file is part of the GNU LIBICONV Library.
+ *
+ * The GNU LIBICONV Library is free software; you can redistribute it
+ * and/or modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * The GNU LIBICONV Library is distributed in the hope that it will be
+ * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with the GNU LIBICONV Library; see the file COPYING.LIB.
+ * If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
+ * Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+/*
+ * JAVA
+ * This is ISO 8859-1 with \uXXXX escape sequences, denoting Unicode BMP
+ * characters. Consecutive pairs of \uXXXX escape sequences in the surrogate
+ * range, as in UTF-16, denote Unicode characters outside the BMP.
+ */
+
+static int
+java_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
+{
+ unsigned char c;
+ ucs4_t wc, wc2;
+ int i;
+
+ c = s[0];
+ if (c != '\\') {
+ *pwc = c;
+ return 1;
+ }
+ if (n < 2)
+ return RET_TOOFEW(0);
+ if (s[1] != 'u')
+ goto simply_backslash;
+ wc = 0;
+ for (i = 2; i < 6; i++) {
+ if (n <= i)
+ return RET_TOOFEW(0);
+ c = s[i];
+ if (c >= '0' && c <= '9')
+ c -= '0';
+ else if (c >= 'A' && c <= 'Z')
+ c -= 'A'-10;
+ else if (c >= 'a' && c <= 'z')
+ c -= 'a'-10;
+ else
+ goto simply_backslash;
+ wc |= (ucs4_t) c << (4 * (5-i));
+ }
+ if (!(wc >= 0xd800 && wc < 0xe000)) {
+ *pwc = wc;
+ return 6;
+ }
+ if (wc >= 0xdc00)
+ goto simply_backslash;
+ if (n < 7)
+ return RET_TOOFEW(0);
+ if (s[6] != '\\')
+ goto simply_backslash;
+ if (n < 8)
+ return RET_TOOFEW(0);
+ if (s[7] != 'u')
+ goto simply_backslash;
+ wc2 = 0;
+ for (i = 8; i < 12; i++) {
+ if (n <= i)
+ return RET_TOOFEW(0);
+ c = s[i];
+ if (c >= '0' && c <= '9')
+ c -= '0';
+ else if (c >= 'A' && c <= 'Z')
+ c -= 'A'-10;
+ else if (c >= 'a' && c <= 'z')
+ c -= 'a'-10;
+ else
+ goto simply_backslash;
+ wc2 |= (ucs4_t) c << (4 * (11-i));
+ }
+ if (!(wc2 >= 0xdc00 && wc2 < 0xe000))
+ goto simply_backslash;
+ *pwc = 0x10000 + ((wc - 0xd800) << 10) + (wc2 - 0xdc00);
+ return 12;
+simply_backslash:
+ *pwc = '\\';
+ return 1;
+}
+
+static int
+java_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
+{
+ if (wc < 0x80) {
+ *r = wc;
+ return 1;
+ } else if (wc < 0x10000) {
+ if (n >= 6) {
+ unsigned int i;
+ r[0] = '\\';
+ r[1] = 'u';
+ i = (wc >> 12) & 0x0f; r[2] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc >> 8) & 0x0f; r[3] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc >> 4) & 0x0f; r[4] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = wc & 0x0f; r[5] = (i < 10 ? '0'+i : 'a'-10+i);
+ return 6;
+ } else
+ return RET_TOOSMALL;
+ } else if (wc < 0x110000) {
+ if (n >= 12) {
+ ucs4_t wc1 = 0xd800 + ((wc - 0x10000) >> 10);
+ ucs4_t wc2 = 0xdc00 + ((wc - 0x10000) & 0x3ff);
+ unsigned int i;
+ r[0] = '\\';
+ r[1] = 'u';
+ i = (wc1 >> 12) & 0x0f; r[2] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc1 >> 8) & 0x0f; r[3] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc1 >> 4) & 0x0f; r[4] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = wc1 & 0x0f; r[5] = (i < 10 ? '0'+i : 'a'-10+i);
+ r[6] = '\\';
+ r[7] = 'u';
+ i = (wc2 >> 12) & 0x0f; r[8] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc2 >> 8) & 0x0f; r[9] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = (wc2 >> 4) & 0x0f; r[10] = (i < 10 ? '0'+i : 'a'-10+i);
+ i = wc2 & 0x0f; r[11] = (i < 10 ? '0'+i : 'a'-10+i);
+ return 12;
+ } else
+ return RET_TOOSMALL;
+ }
+ return RET_ILUNI;
+}