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putil.h
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1 /*
2 ******************************************************************************
3 *
4 * Copyright (C) 1997-2014, International Business Machines
5 * Corporation and others. All Rights Reserved.
6 *
7 ******************************************************************************
8 *
9 * FILE NAME : putil.h
10 *
11 * Date Name Description
12 * 05/14/98 nos Creation (content moved here from utypes.h).
13 * 06/17/99 erm Added IEEE_754
14 * 07/22/98 stephen Added IEEEremainder, max, min, trunc
15 * 08/13/98 stephen Added isNegativeInfinity, isPositiveInfinity
16 * 08/24/98 stephen Added longBitsFromDouble
17 * 03/02/99 stephen Removed openFile(). Added AS400 support.
18 * 04/15/99 stephen Converted to C
19 * 11/15/99 helena Integrated S/390 changes for IEEE support.
20 * 01/11/00 helena Added u_getVersion.
21 ******************************************************************************
22 */
23
24 #ifndef PUTIL_H
25 #define PUTIL_H
26
27 #include "unicode/utypes.h"
33 /*==========================================================================*/
34 /* Platform utilities */
35 /*==========================================================================*/
36
67 U_STABLE const char* U_EXPORT2 u_getDataDirectory(void);
68
69
89 U_STABLE void U_EXPORT2 u_setDataDirectory(const char *directory);
90
91 #ifndef U_HIDE_INTERNAL_API
92
100 U_INTERNAL const char * U_EXPORT2 u_getTimeZoneFilesDirectory(UErrorCode *status);
101
110 U_INTERNAL void U_EXPORT2 u_setTimeZoneFilesDirectory(const char *path, UErrorCode *status);
111 #endif /* U_HIDE_INTERNAL_API */
112
113
120 #if U_PLATFORM_USES_ONLY_WIN32_API
121 # define U_FILE_SEP_CHAR '\\'
122 # define U_FILE_ALT_SEP_CHAR '/'
123 # define U_PATH_SEP_CHAR ';'
124 # define U_FILE_SEP_STRING "\\"
125 # define U_FILE_ALT_SEP_STRING "/"
126 # define U_PATH_SEP_STRING ";"
127 #else
128 # define U_FILE_SEP_CHAR '/'
129 # define U_FILE_ALT_SEP_CHAR '/'
130 # define U_PATH_SEP_CHAR ':'
131 # define U_FILE_SEP_STRING "/"
132 # define U_FILE_ALT_SEP_STRING "/"
133 # define U_PATH_SEP_STRING ":"
134 #endif
135
156 U_STABLE void U_EXPORT2
157 u_charsToUChars(const char *cs, UChar *us, int32_t length);
158
178 U_STABLE void U_EXPORT2
179 u_UCharsToChars(const UChar *us, char *cs, int32_t length);
180
181 #endif