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00041 #ifndef CCXX_STRCHAR_H_
00042 #define CCXX_STRCHAR_H_
00043
00044 #ifndef CCXX_CONFIG_H_
00045 #include <cc++/config.h>
00046 #endif
00047
00048 #ifndef CCXX_MISSING_H_
00049 #include <cc++/missing.h>
00050 #endif
00051
00052 #include <cctype>
00053 #include <string>
00054 #include <cstring>
00055
00056 #ifdef HAVE_STRINGS_H
00057 extern "C" {
00058 #include <strings.h>
00059 }
00060 #endif
00061
00062 #ifdef HAVE_STRCASECMP
00063 #ifndef stricmp
00064 #define stricmp(x, y) strcasecmp(x, y)
00065 #endif
00066 #ifndef strnicmp
00067 #define strnicmp(x, y, n) strncasecmp(x, y, n)
00068 #endif
00069 #endif
00070
00071 #ifdef CCXX_NAMESPACES
00072 namespace ost {
00073 #endif
00074
00075 __EXPORT char *lsetField(char *target, size_t size, const char *src, const char fill = 0);
00076 __EXPORT char *rsetField(char *target, size_t size, const char *src, const char fill = 0);
00077 __EXPORT char *setString(char *target, size_t size, const char *src);
00078 __EXPORT char *addString(char *target, size_t size, const char *src);
00079 __EXPORT char *newString(const char *src, size_t size = 0);
00080 __EXPORT void delString(char *str);
00081 __EXPORT char *find(const char *cs, char *str, size_t len = 0);
00082 __EXPORT char *rfind(const char *cs, char *str, size_t len = 0);
00083 __EXPORT char *ifind(const char *cs, char *str, size_t len = 0);
00084 __EXPORT char *strip(const char *cs, char *str, size_t len = 0);
00085 __EXPORT size_t strchop(const char *cs, char *str, size_t len = 0);
00086 __EXPORT size_t strtrim(const char *cs, char *str, size_t len = 0);
00087
00088 class keystring
00089 {
00090 private:
00091 const char *c_str;
00092
00093 public:
00094 inline keystring(const char *s)
00095 {c_str = s;}
00096
00097 inline keystring()
00098 {c_str = NULL;};
00099
00100 virtual int compare(const char *s2)
00101 {return stricmp(c_str, s2);};
00102
00103 inline const char *operator =(const char *s)
00104 {return c_str = s;};
00105
00106 friend inline int operator==(keystring k1, keystring k2)
00107 {return (k1.compare(k2) == 0);};
00108
00109 friend inline int operator==(keystring k1, const char *c)
00110 {return (k1.compare(c) == 0);};
00111
00112 friend inline int operator!=(keystring k1, const char *c)
00113 {return (k1.compare(c) != 0);};
00114
00115 friend inline int operator==(const char *c, keystring k1)
00116 {return (k1.compare(c) == 0);};
00117
00118 friend inline int operator!=(const char *c, keystring k1)
00119 {return (k1.compare(c) != 0);};
00120
00121 friend inline int operator!=(keystring k1, keystring k2)
00122 {return (k1.compare(k2) != 0);};
00123
00124 friend inline int operator<(keystring k1, keystring k2)
00125 {return (k1.compare(k2) < 0);};
00126
00127 friend inline int operator>(keystring k1, keystring k2)
00128 {return (k1.compare(k2) > 0);};
00129
00130 friend inline int operator<=(keystring k1, keystring k2)
00131 {return (k1.compare(k2) <= 0);};
00132
00133 friend inline int operator>=(keystring k1, keystring k2)
00134 {return (k1.compare(k2) >= 0);};
00135
00136 friend inline int operator!(keystring k1)
00137 {return k1.c_str == NULL;};
00138
00139 friend inline int length(keystring k1)
00140 {return static_cast<int>(strlen(k1.c_str));};
00141
00142 friend inline const char *text(keystring k1)
00143 {return k1.c_str;};
00144
00145 inline const char *operator ()()
00146 {return c_str;};
00147
00148 inline operator const char *()
00149 {return c_str;};
00150 };
00151
00152 #ifdef CCXX_NAMESPACES
00153 }
00154 #endif
00155
00156 #endif