2 * This program is free software; you can redistribute it and/or modify
3 * it under the terms of the GNU General Public License as published by
4 * the Free Software Foundation; either version 2 of the License, or
5 * (at your option) any later version.
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 * Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
23 $Date: 2010/11/08 10:11:19 $
37 #include "stg/os_int.h"
38 #include "stg/const.h"
40 #define STAT_TIME_3 (1)
41 #define STAT_TIME_2 (2)
42 #define STAT_TIME_1 (3)
43 #define STAT_TIME_1_2 (4)
44 #define STAT_TIME_1_4 (5)
45 #define STAT_TIME_1_6 (6)
47 #define FN_STR_LEN (NAME_MAX)
54 //-----------------------------------------------------------------------------
55 const char * IntToKMG(int64_t a, int statType = ST_F);
56 const char * LogDate(time_t t);
57 int ParesTimeStat(const char * str);
58 int IsTimeStat(struct tm * t, int statTime);
59 int strtodouble2(const char * str, double & value);
60 inline int strtodouble2(const std::string & str, double & value) { return strtodouble2(str.c_str(), value); }
61 int printfd(const char * __file__, const char * fmt, ...);
62 void Encode12(char * dst, const char * src, size_t srcLen);
63 void Decode21(char * dst, const char * src);
65 void Encode12str(std::string & dst, const std::string & src);
66 void Decode21str(std::string & dst, const std::string & src);
67 std::string Encode12str(const std::string & src);
68 std::string Decode21str(const std::string & src);
70 int ParseIPString(const char * str, uint32_t * ips, int maxIP);
71 void KOIToWin(const char * s1, char * s2, int l);
72 void WinToKOI(const char * s1, char * s2, int l);
73 void KOIToWin(const std::string & s1, std::string * s2);
74 void WinToKOI(const std::string & s1, std::string * s2);
75 int DaysInMonth(unsigned year, unsigned mon);
76 int DaysInCurrentMonth();
78 std::string inet_ntostring(uint32_t);
79 uint32_t inet_strington(const std::string & value);
80 std::string TimeToString(time_t time);
81 int strprintf(std::string * str, const char * fmt, ...);
82 int ParseTariffTimeStr(const char * str, int &h1, int &m1, int &h2, int &m2);
83 uint32_t CalcMask(uint32_t msk);
84 void TouchFile(const std::string & fileName);
86 void EncodeStr(char * str, unsigned long serial, int useHDD);
87 void DecodeStr(char * str, unsigned long serial, int useHDD);
89 void SwapBytes(uint16_t & value);
90 void SwapBytes(uint32_t & value);
91 void SwapBytes(uint64_t & value);
92 void SwapBytes(int16_t & value);
93 void SwapBytes(int32_t & value);
94 void SwapBytes(int64_t & value);
96 std::string & TrimL(std::string & val);
97 std::string & TrimR(std::string & val);
98 std::string & Trim(std::string & val);
99 std::string Trim(const std::string & val);
101 std::string ToLower(const std::string & value);
102 std::string ToUpper(const std::string & value);
104 std::string IconvString(const std::string & source, const std::string & from, const std::string & to);
106 int ParseInt(const std::string & str, int * val);
107 int ParseUnsigned(const std::string & str, unsigned * val);
108 int ParseIntInRange(const std::string & str, int min, int max, int * val);
109 int ParseUnsignedInRange(const std::string & str, unsigned min,
110 unsigned max, unsigned * val);
111 int ParseYesNo(const std::string & str, bool * val);
113 bool WaitPackets(int sd);
115 //-----------------------------------------------------------------------------
116 int str2x(const std::string & str, int32_t & x);
117 int str2x(const std::string & str, uint32_t & x);
119 int str2x(const std::string & str, double & x) { return strtodouble2(str.c_str(), x); }
121 int str2x(const std::string & str, int64_t & x);
122 int str2x(const std::string & str, uint64_t & x);
124 //-----------------------------------------------------------------------------
125 const std::string & x2str(uint32_t x, std::string & s);
126 const std::string & x2str(uint64_t x, std::string & s);
127 //-----------------------------------------------------------------------------
128 const std::string & x2str(double x, std::string & s);
129 //-----------------------------------------------------------------------------
131 template <typename varT>
132 int str2x(const std::string & str, varT & x);
133 template <typename varT>
134 const std::string & x2str(varT x, std::string & s);
135 template <typename varT>
136 std::string x2str(varT x) { std::string s; return x2str(x, s); }
137 template <typename varT>
138 const std::string & unsigned2str(varT x, std::string & s);
139 template <typename varT>
140 std::string unsigned2str(varT x) { std::string s; return unsigned2str(x, s); }
142 //-----------------------------------------------------------------------------
143 template <typename varT>
145 int str2x(const std::string & str, varT & x)
162 if ((str[pos] < '0' || str[pos] > '9'))
165 x = str[pos++] - '0';
167 for (unsigned i = pos; i < str.size(); i++)
169 if ((str[i] < '0' || str[i] > '9'))
180 //-----------------------------------------------------------------------------
181 template <typename varT>
183 const std::string & x2str(varT x, std::string & s)
217 s[--pos] = -(x % 10) + '0';
219 s[--pos] = x % 10 + '0';
226 //-----------------------------------------------------------------------------
227 template <typename varT>
229 const std::string & unsigned2str(varT x, std::string & s)
256 s[--pos] = x % 10 + '0';
263 //-----------------------------------------------------------------------------
264 char * stg_strptime(const char *, const char *, struct tm *);
265 time_t stg_timegm(struct tm *);