+// Copyright (C) 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
/*
**********************************************************************
* Copyright (C) 1996-2016, International Business Machines
#define U_STANDARD_CPP_NAMESPACE
#endif
-
-/*===========================================================================*/
-/* Global delete operator */
-/*===========================================================================*/
-
-/*
- * The ICU4C library must not use the global new and delete operators.
- * These operators here are defined to enable testing for this.
- * See Jitterbug 2581 for details of why this is necessary.
- *
- * Verification that ICU4C's memory usage is correct, i.e.,
- * that global new/delete are not used:
- *
- * a) Check for imports of global new/delete (see uobject.cpp for details)
- * b) Verify that new is never imported.
- * c) Verify that delete is only imported from object code for interface/mixin classes.
- * d) Add global delete and delete[] only for the ICU4C library itself
- * and define them in a way that crashes or otherwise easily shows a problem.
- *
- * The following implements d).
- * The operator implementations crash; this is intentional and used for library debugging.
- *
- * Note: This is currently only done on Windows because
- * some Linux/Unix compilers have problems with defining global new/delete.
- * On Windows, it is _MSC_VER>=1200 for MSVC 6.0 and higher.
- */
-#if defined(__cplusplus) && U_DEBUG && U_OVERRIDE_CXX_ALLOCATION && (_MSC_VER>=1200) && !defined(U_STATIC_IMPLEMENTATION) && (defined(U_COMMON_IMPLEMENTATION) || defined(U_I18N_IMPLEMENTATION) || defined(U_IO_IMPLEMENTATION) || defined(U_LAYOUT_IMPLEMENTATION) || defined(U_LAYOUTEX_IMPLEMENTATION))
-
-#ifndef U_HIDE_INTERNAL_API
-/**
- * Global operator new, defined only inside ICU4C, must not be used.
- * Crashes intentionally.
- * @internal
- */
-inline void *
-operator new(size_t /*size*/) {
- char *q=NULL;
- *q=5; /* break it */
- return q;
-}
-
-#ifdef _Ret_bytecap_
-/* This is only needed to suppress a Visual C++ 2008 warning for operator new[]. */
-_Ret_bytecap_(_Size)
-#endif
-/**
- * Global operator new[], defined only inside ICU4C, must not be used.
- * Crashes intentionally.
- * @internal
- */
-inline void *
-operator new[](size_t /*size*/) {
- char *q=NULL;
- *q=5; /* break it */
- return q;
-}
-
-/**
- * Global operator delete, defined only inside ICU4C, must not be used.
- * Crashes intentionally.
- * @internal
- */
-inline void
-operator delete(void * /*p*/) {
- char *q=NULL;
- *q=5; /* break it */
-}
-
-/**
- * Global operator delete[], defined only inside ICU4C, must not be used.
- * Crashes intentionally.
- * @internal
- */
-inline void
-operator delete[](void * /*p*/) {
- char *q=NULL;
- *q=5; /* break it */
-}
-
-#endif /* U_HIDE_INTERNAL_API */
-#endif
-
/*===========================================================================*/
/* UErrorCode */
/*===========================================================================*/
U_PLUGIN_CHANGED_LEVEL_WARNING = -120, /**< A plugin caused a level change. May not be an error, but later plugins may not load. */
- U_ERROR_WARNING_LIMIT, /**< This must always be the last warning value to indicate the limit for UErrorCode warnings (last warning code +1) */
-
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UErrorCode warning value.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_ERROR_WARNING_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
U_ZERO_ERROR = 0, /**< No error, no warning. */
U_USELESS_COLLATOR_ERROR = 29, /**< Collator is options only and no base is specified */
U_NO_WRITE_PERMISSION = 30, /**< Attempt to modify read-only or constant data. */
- U_STANDARD_ERROR_LIMIT, /**< This must always be the last value to indicate the limit for standard errors */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest standard error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_STANDARD_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
+
/*
- * the error code range 0x10000 0x10100 are reserved for Transliterator
+ * Error codes in the range 0x10000 0x10100 are reserved for Transliterator.
*/
U_BAD_VARIABLE_DEFINITION=0x10000,/**< Missing '$' or duplicate variable name */
U_PARSE_ERROR_START = 0x10000, /**< Start of Transliterator errors */
U_INTERNAL_TRANSLITERATOR_ERROR, /**< Internal transliterator system error */
U_INVALID_ID, /**< A "::id" rule specifies an unknown transliterator */
U_INVALID_FUNCTION, /**< A "&fn()" rule specifies an unknown transliterator */
- U_PARSE_ERROR_LIMIT, /**< The limit for Transliterator errors */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal Transliterator error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_PARSE_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
/*
- * the error code range 0x10100 0x10200 are reserved for formatting API parsing error
+ * Error codes in the range 0x10100 0x10200 are reserved for the formatting API.
*/
U_UNEXPECTED_TOKEN=0x10100, /**< Syntax error in format pattern */
U_FMT_PARSE_ERROR_START=0x10100, /**< Start of format library errors */
U_DEFAULT_KEYWORD_MISSING, /**< Missing DEFAULT rule in plural rules */
U_DECIMAL_NUMBER_SYNTAX_ERROR, /**< Decimal number syntax error */
U_FORMAT_INEXACT_ERROR, /**< Cannot format a number exactly and rounding mode is ROUND_UNNECESSARY @stable ICU 4.8 */
- U_FMT_PARSE_ERROR_LIMIT, /**< The limit for format library errors */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal formatting API error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_FMT_PARSE_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
/*
- * the error code range 0x10200 0x102ff are reserved for Break Iterator related error
+ * Error codes in the range 0x10200 0x102ff are reserved for BreakIterator.
*/
U_BRK_INTERNAL_ERROR=0x10200, /**< An internal error (bug) was detected. */
U_BRK_ERROR_START=0x10200, /**< Start of codes indicating Break Iterator failures */
U_BRK_RULE_EMPTY_SET, /**< Rule contains an empty Unicode Set. */
U_BRK_UNRECOGNIZED_OPTION, /**< !!option in RBBI rules not recognized. */
U_BRK_MALFORMED_RULE_TAG, /**< The {nnn} tag on a rule is mal formed */
- U_BRK_ERROR_LIMIT, /**< This must always be the last value to indicate the limit for Break Iterator failures */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal BreakIterator error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_BRK_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
/*
- * The error codes in the range 0x10300-0x103ff are reserved for regular expression related errrs
+ * Error codes in the range 0x10300-0x103ff are reserved for regular expression related errors.
*/
U_REGEX_INTERNAL_ERROR=0x10300, /**< An internal error (bug) was detected. */
U_REGEX_ERROR_START=0x10300, /**< Start of codes indicating Regexp failures */
U_REGEX_STOPPED_BY_CALLER, /**< Matching operation aborted by user callback fn. */
U_REGEX_PATTERN_TOO_BIG, /**< Pattern exceeds limits on size or complexity. @stable ICU 55 */
U_REGEX_INVALID_CAPTURE_GROUP_NAME, /**< Invalid capture group name. @stable ICU 55 */
- U_REGEX_ERROR_LIMIT=U_REGEX_STOPPED_BY_CALLER+3, /**< This must always be the last value to indicate the limit for regexp errors */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal regular expression error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_REGEX_ERROR_LIMIT=U_REGEX_STOPPED_BY_CALLER+3,
+#endif // U_HIDE_DEPRECATED_API
/*
- * The error code in the range 0x10400-0x104ff are reserved for IDNA related error codes
+ * Error codes in the range 0x10400-0x104ff are reserved for IDNA related error codes.
*/
U_IDNA_PROHIBITED_ERROR=0x10400,
U_IDNA_ERROR_START=0x10400,
U_IDNA_LABEL_TOO_LONG_ERROR,
U_IDNA_ZERO_LENGTH_LABEL_ERROR,
U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal IDNA error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_IDNA_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
/*
* Aliases for StringPrep
*/
U_STRINGPREP_CHECK_BIDI_ERROR = U_IDNA_CHECK_BIDI_ERROR,
/*
- * The error code in the range 0x10500-0x105ff are reserved for Plugin related error codes
+ * Error codes in the range 0x10500-0x105ff are reserved for Plugin related error codes.
*/
U_PLUGIN_ERROR_START=0x10500, /**< Start of codes indicating plugin failures */
U_PLUGIN_TOO_HIGH=0x10500, /**< The plugin's level is too high to be loaded right now. */
U_PLUGIN_DIDNT_SET_LEVEL, /**< The plugin didn't call uplug_setPlugLevel in response to a QUERY */
- U_PLUGIN_ERROR_LIMIT, /**< This must always be the last value to indicate the limit for plugin errors */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal plug-in error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_PLUGIN_ERROR_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
- U_ERROR_LIMIT=U_PLUGIN_ERROR_LIMIT /**< This must always be the last value to indicate the limit for UErrorCode (last error code +1) */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal error code.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_ERROR_LIMIT=U_PLUGIN_ERROR_LIMIT
+#endif // U_HIDE_DEPRECATED_API
} UErrorCode;
/* Use the following to determine if an UErrorCode represents */
projects / platform / upstream / icu.git / blobdiff