1 /* 2 ****************************************************************************** 3 * 4 * Copyright (C) 1997-2005, International Business Machines 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) 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 47 48 U_CAPI char U_EXPORT2 49 uprv_asciitolower(char c); 50 51 U_CAPI char U_EXPORT2 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 61 62 #define uprv_strtod(source, end) U_STANDARD_CPP_NAMESPACE strtod(source, end) 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) 65 #ifdef U_WINDOWS 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 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 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 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); 107 108 U_CAPI int32_t U_EXPORT2 109 T_CString_int64ToString(char *buffer, int64_t n, uint32_t radix); 110 111 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 */ 121