projects / apple / icu.git / blame
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|---|---|---|
| b75a7d8f A |
1 | /* |
| 2 | ****************************************************************************** | |
| 3 | * | |
| 73c04bcf | 4 | * Copyright (C) 1997-2005, International Business Machines |
| b75a7d8f A |
5 | * Corporation and others. All Rights Reserved. |
| 6 | * | |
| 7 | ****************************************************************************** | |
| 8 | * | |
| 9 | * File CSTRING.H | |
| 10 | * | |
| 11 | * Contains CString interface | |
| 12 | * | |
| 13 | * @author Helena Shih | |
| 14 | * | |
| 15 | * Modification History: | |
| 16 | * | |
| 17 | * Date Name Description | |
| 18 | * 6/17/98 hshih Created. | |
| 19 | * 05/03/99 stephen Changed from functions to macros. | |
| 20 | * 06/14/99 stephen Added icu_strncat, icu_strncmp, icu_tolower | |
| 21 | * | |
| 22 | ****************************************************************************** | |
| 23 | */ | |
| 24 | ||
| 25 | #ifndef CSTRING_H | |
| 26 | #define CSTRING_H 1 | |
| 27 | ||
| 28 | #include "unicode/utypes.h" | |
| 29 | #include <string.h> | |
| 30 | #include <stdlib.h> | |
| 31 | #include <ctype.h> | |
| 32 | ||
| 33 | #define uprv_strcpy(dst, src) U_STANDARD_CPP_NAMESPACE strcpy(dst, src) | |
| b75a7d8f A |
34 | #define uprv_strncpy(dst, src, size) U_STANDARD_CPP_NAMESPACE strncpy(dst, src, size) |
| 35 | #define uprv_strlen(str) U_STANDARD_CPP_NAMESPACE strlen(str) | |
| 36 | #define uprv_strcmp(s1, s2) U_STANDARD_CPP_NAMESPACE strcmp(s1, s2) | |
| 37 | #define uprv_strncmp(s1, s2, n) U_STANDARD_CPP_NAMESPACE strncmp(s1, s2, n) | |
| 38 | #define uprv_strcat(dst, src) U_STANDARD_CPP_NAMESPACE strcat(dst, src) | |
| 39 | #define uprv_strncat(dst, src, n) U_STANDARD_CPP_NAMESPACE strncat(dst, src, n) | |
| 40 | #define uprv_strchr(s, c) U_STANDARD_CPP_NAMESPACE strchr(s, c) | |
| 41 | #define uprv_strstr(s, c) U_STANDARD_CPP_NAMESPACE strstr(s, c) | |
| 42 | #define uprv_strrchr(s, c) U_STANDARD_CPP_NAMESPACE strrchr(s, c) | |
| 43 | ||
| 44 | U_CAPI char U_EXPORT2 | |
| 45 | uprv_toupper(char c); | |
| 46 | ||
| 374ca955 A |
47 | |
| 48 | U_CAPI char U_EXPORT2 | |
| 49 | uprv_asciitolower(char c); | |
| 50 | ||
| b75a7d8f | 51 | U_CAPI char U_EXPORT2 |
| 374ca955 A |
52 | uprv_ebcdictolower(char c); |
| 53 | ||
| 54 | #if U_CHARSET_FAMILY==U_ASCII_FAMILY | |
| 55 | # define uprv_tolower uprv_asciitolower | |
| 56 | #elif U_CHARSET_FAMILY==U_EBCDIC_FAMILY | |
| 57 | # define uprv_tolower uprv_ebcdictolower | |
| 58 | #else | |
| 59 | # error U_CHARSET_FAMILY is not valid | |
| 60 | #endif | |
| b75a7d8f | 61 | |
| 374ca955 | 62 | #define uprv_strtod(source, end) U_STANDARD_CPP_NAMESPACE strtod(source, end) |
| b75a7d8f A |
63 | #define uprv_strtoul(str, end, base) U_STANDARD_CPP_NAMESPACE strtoul(str, end, base) |
| 64 | #define uprv_strtol(str, end, base) U_STANDARD_CPP_NAMESPACE strtol(str, end, base) | |
| 73c04bcf | 65 | #ifdef U_WINDOWS |
| 374ca955 A |
66 | # if defined(__BORLANDC__) |
| 67 | # define uprv_stricmp(str1, str2) U_STANDARD_CPP_NAMESPACE stricmp(str1, str2) | |
| 68 | # define uprv_strnicmp(str1, str2, n) U_STANDARD_CPP_NAMESPACE strnicmp(str1, str2, n) | |
| 69 | # else | |
| 70 | # define uprv_stricmp(str1, str2) U_STANDARD_CPP_NAMESPACE _stricmp(str1, str2) | |
| 71 | # define uprv_strnicmp(str1, str2, n) U_STANDARD_CPP_NAMESPACE _strnicmp(str1, str2, n) | |
| 72 | # endif | |
| b75a7d8f A |
73 | #elif defined(POSIX) |
| 74 | # define uprv_stricmp(str1, str2) U_STANDARD_CPP_NAMESPACE strcasecmp(str1, str2) | |
| 75 | # define uprv_strnicmp(str1, str2, n) U_STANDARD_CPP_NAMESPACE strncasecmp(str1, str2, n) | |
| 76 | #else | |
| 77 | # define uprv_stricmp(str1, str2) T_CString_stricmp(str1, str2) | |
| 78 | # define uprv_strnicmp(str1, str2, n) T_CString_strnicmp(str1, str2, n) | |
| 79 | #endif | |
| 80 | ||
| 81 | /* Conversion from a digit to the character with radix base from 2-19 */ | |
| 82 | /* May need to use U_UPPER_ORDINAL*/ | |
| 83 | #define T_CString_itosOffset(a) ((a)<=9?('0'+(a)):('A'+(a)-10)) | |
| 84 | ||
| 85 | U_CAPI char* U_EXPORT2 | |
| 86 | uprv_strdup(const char *src); | |
| 87 | ||
| 374ca955 A |
88 | /** |
| 89 | * uprv_malloc n+1 bytes, and copy n bytes from src into the new string. | |
| 90 | * Terminate with a null at offset n. If n is -1, works like uprv_strdup | |
| 91 | * @param src | |
| 92 | * @param n length of the input string, not including null. | |
| 93 | * @return new string (owned by caller, use uprv_free to free). | |
| 94 | * @internal | |
| 95 | */ | |
| 96 | U_CAPI char* U_EXPORT2 | |
| 97 | uprv_strndup(const char *src, int32_t n); | |
| 98 | ||
| b75a7d8f A |
99 | U_CAPI char* U_EXPORT2 |
| 100 | T_CString_toLowerCase(char* str); | |
| 101 | ||
| 102 | U_CAPI char* U_EXPORT2 | |
| 103 | T_CString_toUpperCase(char* str); | |
| 104 | ||
| 105 | U_CAPI int32_t U_EXPORT2 | |
| 106 | T_CString_integerToString(char *buffer, int32_t n, int32_t radix); | |
| 107 | ||
| 374ca955 A |
108 | U_CAPI int32_t U_EXPORT2 |
| 109 | T_CString_int64ToString(char *buffer, int64_t n, uint32_t radix); | |
| 110 | ||
| b75a7d8f A |
111 | U_CAPI int32_t U_EXPORT2 |
| 112 | T_CString_stringToInteger(const char *integerString, int32_t radix); | |
| 113 | ||
| 114 | U_CAPI int U_EXPORT2 | |
| 115 | T_CString_stricmp(const char *str1, const char *str2); | |
| 116 | ||
| 117 | U_CAPI int U_EXPORT2 | |
| 118 | T_CString_strnicmp(const char *str1, const char *str2, uint32_t n); | |
| 119 | ||
| 120 | #endif /* ! CSTRING_H */ |