projects / apple / icu.git / blame
| Commit | Line | Data |
|---|---|---|
| b75a7d8f | 1 | /* |
| f3c0d7a5 A |
2 | *********************************************************************** |
| 3 | * © 2016 and later: Unicode, Inc. and others. | |
| 4 | * License & terms of use: http://www.unicode.org/copyright.html#License | |
| 5 | *********************************************************************** | |
| b75a7d8f A |
6 | ********************************************************************** |
| 7 | * Copyright (C) 1998-2001, International Business Machines Corporation | |
| 8 | * and others. All Rights Reserved. | |
| 9 | ********************************************************************** | |
| 10 | * | |
| 11 | * File date.c | |
| 12 | * | |
| 13 | * Modification History: | |
| 14 | * | |
| 15 | * Date Name Description | |
| 16 | * 06/14/99 stephen Creation. | |
| 17 | ******************************************************************************* | |
| 18 | */ | |
| 19 | ||
| 20 | #include "uprint.h" | |
| 21 | #include "unicode/ucnv.h" | |
| 22 | #include "unicode/ustring.h" | |
| 23 | ||
| 24 | #define BUF_SIZE 128 | |
| 25 | ||
| 26 | /* Print a ustring to the specified FILE* in the default codepage */ | |
| 27 | void | |
| 28 | uprint(const UChar *s, | |
| 29 | FILE *f, | |
| 30 | UErrorCode *status) | |
| 31 | { | |
| 32 | /* converter */ | |
| 33 | UConverter *converter; | |
| 34 | char buf [BUF_SIZE]; | |
| 35 | int32_t sourceLen; | |
| 36 | const UChar *mySource; | |
| 37 | const UChar *mySourceEnd; | |
| 38 | char *myTarget; | |
| 39 | int32_t arraySize; | |
| 40 | ||
| 41 | if(s == 0) return; | |
| 42 | ||
| 43 | /* set up the conversion parameters */ | |
| 44 | sourceLen = u_strlen(s); | |
| 45 | mySource = s; | |
| 46 | mySourceEnd = mySource + sourceLen; | |
| 47 | myTarget = buf; | |
| 48 | arraySize = BUF_SIZE; | |
| 49 | ||
| 50 | /* open a default converter */ | |
| 51 | converter = ucnv_open(0, status); | |
| 52 | ||
| 53 | /* if we failed, clean up and exit */ | |
| 54 | if(U_FAILURE(*status)) goto finish; | |
| 55 | ||
| 56 | /* perform the conversion */ | |
| 57 | do { | |
| 58 | /* reset the error code */ | |
| 59 | *status = U_ZERO_ERROR; | |
| 60 | ||
| 61 | /* perform the conversion */ | |
| 62 | ucnv_fromUnicode(converter, &myTarget, myTarget + arraySize, | |
| 63 | &mySource, mySourceEnd, NULL, | |
| 64 | TRUE, status); | |
| 65 | ||
| 66 | /* Write the converted data to the FILE* */ | |
| 67 | fwrite(buf, sizeof(char), myTarget - buf, f); | |
| 68 | ||
| 69 | /* update the conversion parameters*/ | |
| 70 | myTarget = buf; | |
| 71 | arraySize = BUF_SIZE; | |
| 72 | } | |
| 73 | while(*status == U_BUFFER_OVERFLOW_ERROR); | |
| 74 | ||
| 75 | finish: | |
| 76 | ||
| 77 | /* close the converter */ | |
| 78 | ucnv_close(converter); | |
| 79 | } |