/*
*******************************************************************************
*
-* Copyright (C) 2002-2003, International Business Machines
-* Corporation and others. All Rights Reserved.
+* Copyright (C) 2002-2011, International Business Machines
+* Corporation and others. All Rights Reserved.
*
*******************************************************************************
*/
#include "unicode/schriter.h"
#include "unicode/ustring.h"
#include <stdio.h>
-#include <iostream.h>
#include <unicode/brkiter.h>
+#include <unicode/ustdio.h>
#include <stdlib.h>
-void printUnicodeString(const UnicodeString &s) {
- char charBuf[1000];
- s.extract(0, s.length(), charBuf, sizeof(charBuf)-1, 0);
- charBuf[sizeof(charBuf)-1] = 0;
- cout << charBuf;
+static UFILE *out;
+
+void printUnicodeString(const UnicodeString &s)
+{
+ u_fprintf(out, "%S", &s);
}
-void printUChar(UChar32 ch) {
- char charBuf[1000];
- charBuf[sizeof(charBuf)-1] = 0;
- if(ch < 127) {
- cout << (char) ch;
- } else if (ch == CharacterIterator::DONE) {
- cout << "[CharacterIterator::DONE = 0xFFFF]";
- } else {
- cout << "[" << ch << "]";
- }
+void printUChar(UChar32 ch)
+{
+ if(ch < 127) {
+ u_fprintf(out, "%C", (UChar) ch);
+ } else if (ch == CharacterIterator::DONE) {
+ u_fprintf(out, "[CharacterIterator::DONE = 0xFFFF]");
+ } else {
+ u_fprintf(out, "[%X]", ch);
+ }
}
class Test
{
public:
- void TestUChariter();
- void TestStringiter();
+ void TestUChariter();
+ void TestStringiter();
};
void Test::TestUChariter() {
- const char testChars[] = "Now is the time for all good men to come "
- "to the aid of their country.";
-
- UnicodeString testString(testChars,"");
- const UChar *testText = testString.getTerminatedBuffer();
-
- UCharCharacterIterator iter(testText, u_strlen(testText));
- UCharCharacterIterator* test2 = (UCharCharacterIterator*)iter.clone();
-
- cout << "testText = " << testChars;
-
- if (iter != *test2 ) {
- printf("clone() or equals() failed: Two clones tested unequal\n");
- }
-
- UnicodeString result1, result2;
- // getting and comparing the text within the iterators
- iter.getText(result1);
- test2->getText(result2);
- if (result1 != result2) {
- printf("iter.getText() != clone.getText()\n");
- }
-
- cout << endl;
- // Demonstrates seeking forward using the iterator.
- cout << "Forward = ";
-
- UChar c = iter.first();
- printUChar(c); // The first char
- int32_t i = 0;
-
- if (iter.startIndex() != 0 || iter.endIndex() != u_strlen(testText)) {
- printf("startIndex() or endIndex() failed\n");
- }
-
-
- // Testing forward iteration...
- do {
- if (c == CharacterIterator::DONE && i != u_strlen(testText)) {
- printf("Iterator reached end prematurely");
- }
- else if (c != testText[i]) {
- printf("Character mismatch at position %d\n" + i);
- }
- if (iter.current() != c) {
- printf("current() isn't working right");
- }
- if (iter.getIndex() != i) {
- printf("getIndex() isn't working right\n");
+ const char testChars[] = "Now is the time for all good men to come "
+ "to the aid of their country.";
+
+ UnicodeString testString(testChars,"");
+ const UChar *testText = testString.getTerminatedBuffer();
+
+ UCharCharacterIterator iter(testText, u_strlen(testText));
+ UCharCharacterIterator* test2 = (UCharCharacterIterator*)iter.clone();
+
+ u_fprintf(out, "testText = %s", testChars);
+
+ if (iter != *test2 ) {
+ u_fprintf(out, "clone() or equals() failed: Two clones tested unequal\n");
}
- if (c != CharacterIterator::DONE) {
- c = iter.next();
- i++;
+
+ UnicodeString result1, result2;
+ // getting and comparing the text within the iterators
+ iter.getText(result1);
+ test2->getText(result2);
+ if (result1 != result2) {
+ u_fprintf(out, "iter.getText() != clone.getText()\n");
+ }
+
+ u_fprintf(out, "\n");
+
+ // Demonstrates seeking forward using the iterator.
+ u_fprintf(out, "Forward = ");
+
+ UChar c = iter.first();
+ printUChar(c); // The first char
+ int32_t i = 0;
+
+ if (iter.startIndex() != 0 || iter.endIndex() != u_strlen(testText)) {
+ u_fprintf(out, "startIndex() or endIndex() failed\n");
}
-
- cout << "|";
- printUChar(c);
-
- } while (c != CharacterIterator::DONE);
-
- delete test2;
- cout << endl;
+
+
+ // Testing forward iteration...
+ do {
+ if (c == CharacterIterator::DONE && i != u_strlen(testText)) {
+ u_fprintf(out, "Iterator reached end prematurely");
+ }
+ else if (c != testText[i]) {
+ u_fprintf(out, "Character mismatch at position %d\n" + i);
+ }
+ if (iter.current() != c) {
+ u_fprintf(out, "current() isn't working right");
+ }
+ if (iter.getIndex() != i) {
+ u_fprintf(out, "getIndex() isn't working right\n");
+ }
+ if (c != CharacterIterator::DONE) {
+ c = iter.next();
+ i++;
+ }
+
+ u_fprintf(out, "|");
+ printUChar(c);
+
+ } while (c != CharacterIterator::DONE);
+
+ delete test2;
+ u_fprintf(out, "\n");
}
void Test::TestStringiter() {
- const char testChars[] = "Now is the time for all good men to come "
- "to the aid of their country.";
-
- UnicodeString testString(testChars,"");
- const UChar *testText = testString.getTerminatedBuffer();
-
- StringCharacterIterator iter(testText, u_strlen(testText));
- StringCharacterIterator* test2 = (StringCharacterIterator*)iter.clone();
-
- if (iter != *test2 ) {
- printf("clone() or equals() failed: Two clones tested unequal\n");
- }
-
- UnicodeString result1, result2;
- // getting and comparing the text within the iterators
- iter.getText(result1);
- test2->getText(result2);
- if (result1 != result2) {
- printf("getText() failed\n");
- }
-
- cout << "Backwards: ";
- UChar c = iter.last();
- printUChar(c);
- int32_t i = iter.endIndex();
- i--; // already printed out the last char
- if (iter.startIndex() != 0 || iter.endIndex() != u_strlen(testText)) {
- printf("startIndex() or endIndex() failed\n");
- }
-
- // Testing backward iteration over a range...
- do {
- if (c == CharacterIterator::DONE) {
- printf("Iterator reached end prematurely\n");
- }
- else if (c != testText[i]) {
- printf("Character mismatch at position %d\n" + i);
- }
- if (iter.current() != c) {
- printf("current() isn't working right\n");
- }
- if (iter.getIndex() != i) {
- printf("getIndex() isn't working right [%d should be %d]\n", iter.getIndex(), i);
+ const char testChars[] = "Now is the time for all good men to come "
+ "to the aid of their country.";
+
+ UnicodeString testString(testChars,"");
+ const UChar *testText = testString.getTerminatedBuffer();
+
+ StringCharacterIterator iter(testText, u_strlen(testText));
+ StringCharacterIterator* test2 = (StringCharacterIterator*)iter.clone();
+
+ if (iter != *test2 ) {
+ u_fprintf(out, "clone() or equals() failed: Two clones tested unequal\n");
}
- if (c != CharacterIterator::DONE) {
- c = iter.previous();
- i--;
+
+ UnicodeString result1, result2;
+ // getting and comparing the text within the iterators
+ iter.getText(result1);
+ test2->getText(result2);
+ if (result1 != result2) {
+ u_fprintf(out, "getText() failed\n");
}
- cout << "|";
+
+ u_fprintf(out, "Backwards: ");
+
+ UChar c = iter.last();
+ int32_t i = iter.endIndex();
+
printUChar(c);
- } while (c != CharacterIterator::DONE);
+ i--; // already printed out the last char
+
+ if (iter.startIndex() != 0 || iter.endIndex() != u_strlen(testText)) {
+ u_fprintf(out, "startIndex() or endIndex() failed\n");
+ }
- cout << endl;
- delete test2;
+ // Testing backward iteration over a range...
+ do {
+ if (c == CharacterIterator::DONE) {
+ u_fprintf(out, "Iterator reached end prematurely\n");
+ }
+ else if (c != testText[i]) {
+ u_fprintf(out, "Character mismatch at position %d\n", i);
+ }
+ if (iter.current() != c) {
+ u_fprintf(out, "current() isn't working right\n");
+ }
+ if (iter.getIndex() != i) {
+ u_fprintf(out, "getIndex() isn't working right [%d should be %d]\n", iter.getIndex(), i);
+ }
+ if (c != CharacterIterator::DONE) {
+ c = iter.previous();
+ i--;
+ }
+
+ u_fprintf(out, "|");
+ printUChar(c);
+ } while (c != CharacterIterator::DONE);
+
+ u_fprintf(out, "\n");
+ delete test2;
}
/* Creating and using text boundaries */
int main( void )
{
- cout << "ICU Iterator Sample Program (C++)\n\n";
-
- Test t;
-
- cout << endl;
- cout << "Test::TestUCharIter()" << endl;
- t.TestUChariter();
- cout << "-----" << endl;
- cout << "Test::TestStringchariter()" << endl;
- t.TestStringiter();
- cout << "-----" << endl;
-
- return 0;
+ UErrorCode status = U_ZERO_ERROR;
+
+ out = u_finit(stdout, NULL, NULL);
+
+ u_fprintf(out, "ICU Iteration Sample Program (C++)\n\n");
+
+ Test t;
+
+ u_fprintf(out, "\n");
+ u_fprintf(out, "Test::TestUCharIter()\n");
+
+ t.TestUChariter();
+
+ u_fprintf(out, "-----\n");
+ u_fprintf(out, "Test::TestStringchariter()\n");
+
+ t.TestStringiter();
+
+ u_fprintf(out, "-----\n");
+
+ return 0;
}
projects / apple / icu.git / blobdiff