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authorPeter Breitenlohner <peb@mppmu.mpg.de>2012-03-04 13:16:15 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2012-03-04 13:16:15 +0000
commit4f735f9c7efbb40316858ad2efed993d860c7461 (patch)
tree43ccf38db72347f7b31eee44ec13854565310706 /Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp
parenta88413671252aebde6da430845232b126d5a71dd (diff)
icu 49.1 (49_rc)
git-svn-id: svn://tug.org/texlive/trunk@25559 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp')
-rw-r--r--Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp90
1 files changed, 90 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp b/Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp
new file mode 100644
index 00000000000..195a8acdb48
--- /dev/null
+++ b/Build/source/libs/icu/icu-49.1/samples/legacy/newcol.cpp
@@ -0,0 +1,90 @@
+/*
+*******************************************************************************
+*
+* Copyright (C) 2001 - 2005, International Business Machines
+* Corporation and others. All Rights Reserved.
+*
+*******************************************************************************
+* file name: newcol.cpp
+* encoding: US-ASCII
+* tab size: 8 (not used)
+* indentation:4
+*
+* created on: 2001jul24
+* created by: Vladimir Weinstein
+*/
+
+/******************************************************************************
+ * This is the module that uses new collation
+ ******************************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "unicode/ucol.h"
+
+// Very simple example code - sticks a sortkey in the buffer
+// Not much error checking
+int32_t getSortKey_current(const char *locale, const UChar *string, int32_t sLen, uint8_t *buffer, int32_t bLen) {
+ UErrorCode status = U_ZERO_ERROR;
+ UCollator *coll = ucol_open(locale, &status);
+ if(U_FAILURE(status)) {
+ return -1;
+ }
+ int32_t result = ucol_getSortKey(coll, string, sLen, buffer, bLen);
+ ucol_close(coll);
+ return result;
+}
+
+// This one can be used for passing to qsort function
+// Not thread safe or anything
+static UCollator *compareCollator = NULL;
+
+int compare_current(const void *string1, const void *string2) {
+ if(compareCollator != NULL) {
+ UCollationResult res = ucol_strcoll(compareCollator, (UChar *) string1, -1, (UChar *) string2, -1);
+ if(res == UCOL_LESS) {
+ return -1;
+ } else if(res == UCOL_GREATER) {
+ return 1;
+ } else {
+ return 0;
+ }
+ } else {
+ return 0;
+ }
+}
+
+void initCollator_current(const char *locale) {
+ UErrorCode status = U_ZERO_ERROR;
+ compareCollator = ucol_open(locale, &status);
+}
+
+void closeCollator_current(void) {
+ ucol_close(compareCollator);
+ compareCollator = NULL;
+}
+
+
+extern "C" void test_current(UChar data[][5], uint32_t size, uint32_t maxlen, uint8_t keys[][32]) {
+ uint32_t i = 0;
+ int32_t keySize = 0;
+ UVersionInfo uvi;
+
+ u_getVersion(uvi);
+ fprintf(stderr, "Entered current, version: [%d.%d.%d.%d]\nMoving to sortkeys\n", uvi[0], uvi[1], uvi[2], uvi[3]);
+
+ for(i = 0; i<size; i++) {
+ keySize = getSortKey_current("ja", data[i], -1, keys[i], 32);
+ fprintf(stderr, "For i=%d, size of sortkey is %d\n", i, keySize);
+ }
+
+ fprintf(stderr, "Done sortkeys, doing qsort test\n");
+
+ initCollator_current("ja");
+ qsort(data, size, maxlen*sizeof(UChar), compare_current);
+ closeCollator_current();
+
+ fprintf(stderr, "Done current!\n");
+}
+
+