IniFiles.h
1 #pragma once 2 #include <windows.h> 3 #include <string> 4 #include <map> 5 6 class IniFiles 7 { 8 public: 9 IniFiles() 10 { 11 12 } 13 14 IniFiles(std::string file) 15 { 16 m_file = file; 17 } 18 19 virtual ~IniFiles() 20 { 21 22 } 23 24 void set_file(std::string file) 25 { 26 m_file = file; 27 } 28 29 void set_string(std::string section, std::string key, std::string value) 30 { 31 WritePrivateProfileStringA(section.c_str(), key.c_str(), value.c_str(), m_file.c_str()); 32 33 } 34 35 36 void set_number(std::string section, std::string key, UINT value) 37 { 38 set_string(section, key, std::to_string(value)); 39 } 40 41 std::string get_string(std::string section, std::string key) 42 { 43 char buf[4096] = { 0 }; 44 DWORD dwRet = GetPrivateProfileStringA(section.c_str(), key.c_str(), "", buf, 4096, m_file.c_str()); 45 return buf; 46 } 47 48 UINT get_number(std::string section, std::string key) 49 { 50 return GetPrivateProfileIntA(section.c_str(), key.c_str(), 0, m_file.c_str()); 51 52 } 53 54 void get_sections(std::string section, std::map<std::string, std::string>& map_list) 55 { 56 char szDestBuff[65535] = { 0 }; 57 DWORD dwRet = GetPrivateProfileSectionA(section.c_str(), szDestBuff, sizeof(szDestBuff), m_file.c_str()); 58 59 int i = 0, j = 0, pos; 60 bool endOfBuffer = FALSE; 61 char szTmpBuff[4096] = { ' ' }; 62 std::string tmpStr; 63 std::string key; 64 std::string value; 65 while (!endOfBuffer) { 66 67 if (szDestBuff[i] == ' ') { 68 szTmpBuff[j] = szDestBuff[i]; 69 tmpStr = szTmpBuff; 70 71 pos = tmpStr.find('='); 72 key = tmpStr.substr(0, pos); 73 value = tmpStr.substr(pos+1, tmpStr.size() - pos); 74 if (key.size() > 0) { 75 map_list[key] = value; 76 } 77 78 j = 0; 79 } 80 else { 81 szTmpBuff[j] = szDestBuff[i]; 82 j++; 83 } 84 85 if (szDestBuff[i] == ' ' && szDestBuff[i + 1] == ' ') { 86 endOfBuffer = TRUE; 87 } 88 i++; 89 } 90 } 91 92 static void to_hex(std::string value, std::string& ret_value) 93 { 94 //char *buf = new char[4]; 95 96 for (int i = 0; i < value.size(); i++) { 97 char buf[4]; 98 memset(buf, 0, 4); 99 sprintf_s(buf, 4, "%02X", (BYTE)value[i]); 100 //_ltoa(value[i], buf, 16); 101 ret_value.append((const char *)buf, 2); 102 103 } 104 //delete buf; 105 } 106 107 static void from_hex(std::string& hex_val, std::string& ret_value) 108 { 109 long val; 110 for (int i = 0; i < hex_val.size(); i++) { 111 char buf[4]; 112 memset(buf, 0, 4); 113 memcpy(buf, &hex_val[i], 2); 114 val = strtol((char*)buf, NULL, 16); 115 ret_value.append((const char *)&val, 1); 116 i++; 117 } 118 } 119 120 protected: 121 private: 122 std::string m_file; 123 };