{"id":379181,"date":"2022-08-25T05:07:37","date_gmt":"2022-08-24T21:07:37","guid":{"rendered":"https:\/\/www.idc.net\/help\/379181\/"},"modified":"2022-08-25T05:07:37","modified_gmt":"2022-08-24T21:07:37","slug":"linux%e4%b8%8b%e7%a8%8b%e5%ba%8f%e5%90%af%e5%8a%a8%e4%b9%8b%e5%90%8e%e7%9a%84%e5%88%9d%e5%a7%8b%e5%8c%96-%e6%a3%80%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6%e5%8f%8a%e8%af%bb%e5%8f%96%e6%97%a5","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/379181\/","title":{"rendered":"Linux\u4e0b\u7a0b\u5e8f\u542f\u52a8\u4e4b\u540e\u7684\u521d\u59cb\u5316—\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u53ca\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u7684\u503c"},"content":{"rendered":"

<\/a><\/p>\n

\u6982\u8ff0<\/strong><\/p>\n

\u6700\u8fd1\uff0c\u6211\u5bf9\u672c\u5f00\u53d1\u7ec4\u7684\u51e0\u4f4d\u65b0\u5458\u5de5\u6240\u7f16\u5199\u7684\u7a0b\u5e8f\u8fdb\u884c\u4e86\u4ee3\u7801\u8d70\u67e5\uff0c\u53d1\u73b0\u4ed6\u4eec\u7684\u4ee3\u7801\u90fd\u6709\u4e00\u4e2a\u5171\u540c\u7684\u95ee\u9898\uff1a\u7f3a\u5c11\u5fc5\u8981\u7684\u521d\u59cb\u5316\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u7a0b\u5e8f\u5728\u542f\u52a8\u65f6\u6240\u5fc5\u987b\u8981\u8fdb\u884c\u7684\u521d\u59cb\u5316\u64cd\u4f5c\uff0c\u5e76\u7528\u5b9e\u9645\u7684C\u4ee3\u7801\u4e88\u4ee5\u8bf4\u660e\u3002<\/p>\n

\u5bf9\u4e8e\u4e00\u822c\u7684\u7a0b\u5e8f\u6765\u8bf4\uff0c\u5728\u542f\u52a8\u65f6\u6240\u5fc5\u987b\u8981\u8fdb\u884c\u7684\u521d\u59cb\u5316\u64cd\u4f5c\u6709\u4e24\u4e2a\uff1a\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u53ca\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u3002\u5bf9\u4e8e\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\uff0c\u4e3b\u8981\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u662f\u5426\u662f\u89c4\u5b9a\u7684\u6587\u4ef6\u7c7b\u578b(\u540e\u7f00\u662f\u5426\u6b63\u786e)\u53ca\u662f\u5426\u5b58\u653e\u5728\u4e86\u89c4\u5b9a\u7684\u76ee\u5f55\u4e0b(\u4e00\u822c\u5b58\u653e\u5728\u5f53\u524d\u7528\u6237\u7684etc\u76ee\u5f55\u4e0b);\u5bf9\u4e8e\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\uff0c\u4e3b\u8981\u5c06\u5199\u65e5\u5fd7\u6587\u4ef6\u76f8\u5173\u7684\u53c2\u6570(\u5982\u65e5\u5fd7\u7ea7\u522b\u3001\u65e5\u5fd7\u6587\u4ef6\u6700\u5927\u957f\u5ea6\u3001\u6700\u5927\u5907\u4efd\u65e5\u5fd7\u6587\u4ef6\u6570\u91cf\u7b49)\u4ece\u914d\u7f6e\u6587\u4ef6\u7684\u65e5\u5fd7\u6bb5\u4e2d\u8bfb\u53d6\u51fa\u6765\uff0c\u653e\u5230\u5168\u5c40\u53d8\u91cf\u4e2d\uff0c\u4ee5\u4fbf\u540e\u7eed\u6d41\u7a0b\u4f7f\u7528\u3002<\/p>\n

\u53ef\u4ee5\u7528\u5982\u4e0b\u7684\u6d41\u7a0b\u56fe\u6765\u5f62\u8c61\u5730\u8868\u793a\u7a0b\u5e8f\u7684\u6574\u4e2a\u6d41\u7a0b\uff1a<\/p>\n

<\/a><\/p>\n

\u4ece\u4e0a\u56fe\u53ef\u4ee5\u770b\u51fa\uff0c\u7a0b\u5e8f\u542f\u52a8\u4e4b\u540e\uff0c\u5982\u679c\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u548c\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u4e24\u8005\u4e4b\u4e00\u4e0d\u901a\u8fc7\uff0c\u90a3\u4e48\u7a0b\u5e8f\u5c31\u4e0d\u4f1a\u6267\u884c\u540e\u7eed\u6d41\u7a0b\u3002\u7531\u6b64\u4e5f\u53ef\u4ee5\u770b\u5230\uff0c\u521d\u59cb\u5316\u64cd\u4f5c\u5728\u7a0b\u5e8f\u4e2d\u7684\u91cd\u8981\u5730\u4f4d\u3002\u4e0b\u9762\u6211\u4eec\u7528\u5b9e\u9645\u7684C\u4ee3\u7801\u6765\u8bf4\u660e\u4e0a\u56fe\u4e2d\u6240\u793a\u7684\u4e24\u4e2a\u521d\u59cb\u5316\u64cd\u4f5c\u3002<\/p>\n

\u7a0b\u5e8f\u4ee3\u7801<\/strong><\/p>\n

\u4e3a\u4e86\u4fbf\u4e8e\u8bf4\u660e\uff0c\u5047\u8bbe\u6211\u4eec\u7684\u4e3b\u7a0b\u5e8f\u6587\u4ef6\u540d\u4e3aInitEnv.c\uff0c\u914d\u7f6e\u6587\u4ef6\u540d\u4e3aInitEnv.ini\u3002\u540c\u65f6\uff0c\u56e0\u4e3a\u8981\u4ece\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u7684\u503c\uff0c\u6211\u4eec\u7f16\u5199GetConfig.c\u548cGetConfig.h\u6587\u4ef6\u6765\u63d0\u4f9b\u4ece\u6587\u4ef6\u4e2d\u8bfb\u53d6\u914d\u7f6e\u9879\u503c\u7684\u64cd\u4f5c(\u4e5f\u5c31\u662fAPI)\u3002\u4e09\u4e2a\u6587\u4ef6\u7684\u4ee3\u7801\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n

InitEnv.c\uff1a<\/strong><\/p>\n

\n \n 
    \n  \n  
  1. \/********************************************************************** <\/span><\/span><\/li>\n  \n  
  2. * \u7248\u6743\u6240\u6709 (C)2016, Zhou Zhaoxiong <\/span><\/li>\n  \n  
  3. * <\/span><\/li>\n  \n  
  4. * \u6587\u4ef6\u540d\u79f0\uff1aInitEnv.c <\/span><\/li>\n  \n  
  5. * \u6587\u4ef6\u6807\u8bc6\uff1a\u65e0 <\/span><\/li>\n  \n  
  6. * \u5185\u5bb9\u6458\u8981\uff1a\u7a0b\u5e8f\u8fd0\u884c\u4e4b\u524d\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u548c\u65e5\u5fd7\u6587\u4ef6\u662f\u5426\u5b58\u5728 <\/span><\/li>\n  \n  
  7. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
  8. * \u5f53\u524d\u7248\u672c\uff1aV1.0 <\/span><\/li>\n  \n  
  9. * \u4f5c   \u8005\uff1aZhouZhaoxiong <\/span><\/li>\n  \n  
  10. * \u5b8c\u6210\u65e5\u671f\uff1a20161213 <\/span><\/li>\n  \n  
  11. * <\/span><\/li>\n  \n  
  12. **********************************************************************\/ <\/span><\/li>\n  \n  
  13. #include \"GetConfig.h\"<\/span> <\/span><\/span><\/li>\n  \n  
  14.  <\/span><\/li>\n  \n  
  15. \/\/ \u5b8f\u5b9a\u4e49 <\/span><\/li>\n  \n  
  16. #define INI_FILE_NAME  \"InitEnv.ini\"<\/span> <\/span><\/span><\/li>\n  \n  
  17. #define LOG_FILE_NAME  \"InitEnv.log\"<\/span> <\/span><\/span><\/li>\n  \n  
  18.  <\/span><\/li>\n  \n  
  19. \/\/ \u65e5\u5fd7\u6a21\u5757\u5168\u5c40\u53c2\u6570\u7ed3\u6784 <\/span><\/li>\n  \n  
  20. typedef struct <\/span><\/li>\n  \n  
  21. { <\/span><\/li>\n  \n  
  22.     UINT32    iLoglevel;                \/\/ \u65e5\u5fd7\u7ea7\u522b <\/span><\/li>\n  \n  
  23.     UINT32    iMaxLogSize;              \/\/ \u65e5\u5fd7\u6587\u4ef6\u6700\u5927\u957f\u5ea6 <\/span><\/li>\n  \n  
  24.     UINT32    iMaxBakCount;             \/\/ \u6700\u5927\u5907\u4efd\u65e5\u5fd7\u6587\u4ef6\u6570\u91cf <\/span><\/li>\n  \n  
  25.     UINT32    iNewLogFileFlag;          \/\/ \u542f\u52a8\u65f6\u662f\u5426\u65b0\u5efa\u7a7a\u65e5\u5fd7\u6587\u4ef6, \u5426\u5219\u8ffd\u52a0\u5230\u4e0a\u6b21\u7684\u65e5\u5fd7\u6587\u4ef6\u4e2d,1-Yes 0-No<\/span> <\/span><\/span><\/li>\n  \n  
  26.     UINT32    iLogPositionFlag;         \/\/ \u662f\u5426\u8f93\u51fa\u65e5\u5fd7\u4f4d\u7f6e\u4fe1\u606f(\u6587\u4ef6\u540d\/\u884c\u53f7),1-Yes 0-No<\/span> <\/span><\/span><\/li>\n  \n  
  27.     UINT8     szLogFileFullName[256];   \/\/ \u65e5\u5fd7\u6587\u4ef6\u5168\u8def\u5f84\u540d\u79f0 <\/span><\/li>\n  \n  
  28. } T_LogInfo; <\/span><\/li>\n  \n  
  29. T_LogInfo t_loginfo = {0}; <\/span><\/li>\n  \n  
  30.  <\/span><\/li>\n  \n  
  31.  <\/span><\/li>\n  \n  
  32. \/\/ \u51fd\u6570\u58f0\u660e <\/span><\/li>\n  \n  
  33. INT32 AccessCfgFile(UINT8 *pszCfgFileName, UINT8 *pszCfgFileFullName); <\/span><\/li>\n  \n  
  34. INT32 InitLogInfo(UINT8 *pszCfgFileFullName); <\/span><\/li>\n  \n  
  35.  <\/span><\/li>\n  \n  
  36.  <\/span><\/li>\n  \n  
  37. \/**************************************************************** <\/span><\/li>\n  \n  
  38. * \u529f\u80fd\u63cf\u8ff0: \u4e3b\u51fd\u6570 <\/span><\/li>\n  \n  
  39. * \u8f93\u5165\u53c2\u6570: \u65e0 <\/span><\/li>\n  \n  
  40. * \u8f93\u51fa\u53c2\u6570: \u65e0 <\/span><\/li>\n  \n  
  41. * \u8fd4 \u56de \u503c: 0-\u6267\u884c\u5b8c\u6210 <\/span><\/li>\n  \n  
  42. * \u5176\u4ed6\u8bf4\u660e: \u65e0 <\/span><\/li>\n  \n  
  43. * \u4fee\u6539\u65e5\u671f      \u7248\u672c\u53f7        \u4fee\u6539\u4eba         \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
  44. *-------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
  45. * 20161213     V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
  46. ****************************************************************\/ <\/span><\/li>\n  \n  
  47. INT32 main(void) <\/span><\/li>\n  \n  
  48. { <\/span><\/li>\n  \n  
  49.     INT32 iRetVal                = 0; <\/span><\/li>\n  \n  
  50.     UINT8 szCfgFileFullName[256] = {0}; <\/span><\/li>\n  \n  
  51.  <\/span><\/li>\n  \n  
  52.     \/\/ \u9996\u5148\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u662f\u5426\u5b58\u5728,\u5e76\u83b7\u53d6\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  53.     iRetVal =AccessCfgFile(INI_FILE_NAME, szCfgFileFullName); <\/span><\/li>\n  \n  
  54.     if (iRetVal !=0)  \/\/ \u914d\u7f6e\u6587\u4ef6\u4e0d\u5b58\u5728, \u76f4\u63a5\u8fd4\u56de <\/span><\/li>\n  \n  
  55.     { <\/span><\/li>\n  \n  
  56.        printf(\"exec AccessCfgFile failed!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
  57.         return<\/span> -1; <\/span><\/span><\/li>\n  \n  
  58.     } <\/span><\/li>\n  \n  
  59.  <\/span><\/li>\n  \n  
  60.     \/\/ \u6253\u5370\u83b7\u53d6\u5230\u7684\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  61.     printf(\"CfgFileFullName is %s!\\n\"<\/span>, szCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  62.  <\/span><\/li>\n  \n  
  63.     \/\/ \u7136\u540e\u8bfb\u53d6\u914d\u7f6e\u6587\u4ef6, \u521d\u59cb\u5316\u65e5\u5fd7\u4fe1\u606f <\/span><\/li>\n  \n  
  64.     iRetVal =InitLogInfo(szCfgFileFullName); <\/span><\/li>\n  \n  
  65.     if (iRetVal !=0)  \/\/ \u8bfb\u53d6\u914d\u7f6e\u6587\u4ef6\u5931\u8d25, \u76f4\u63a5\u8fd4\u56de <\/span><\/li>\n  \n  
  66.     { <\/span><\/li>\n  \n  
  67.        printf(\"exec InitLogInfo failed!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
  68.         return<\/span> -1; <\/span><\/span><\/li>\n  \n  
  69.     } <\/span><\/li>\n  \n  
  70.  <\/span><\/li>\n  \n  
  71.     \/\/ \u6253\u5370\u521d\u59cb\u5316\u7684\u65e5\u5fd7\u4fe1\u606f <\/span><\/li>\n  \n  
  72.     printf(\"Loglevel is %d, MaxLogSize is %d(MB), MaxBakCount is %d,NewLogFileFlag is %d, LogPositionFlag is %d, LogFileFullName is %s!\\n\"<\/span>,t_loginfo.iLoglevel, t_loginfo.iMaxLogSize, t_loginfo.iMaxBakCount, <\/span><\/span><\/li>\n  \n  
  73.            t_loginfo.iNewLogFileFlag, t_loginfo.iLogPositionFlag,t_loginfo.szLogFileFullName); <\/span><\/li>\n  \n  
  74.  <\/span><\/li>\n  \n  
  75.     return<\/span> 0; <\/span><\/span><\/li>\n  \n  
  76. } <\/span><\/li>\n  \n  
  77.  <\/span><\/li>\n  \n  
  78.  <\/span><\/li>\n  \n  
  79. \/**************************************************************** <\/span><\/li>\n  \n  
  80. * \u529f\u80fd\u63cf\u8ff0: \u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u662f\u5426\u5b58\u5728,\u5e76\u83b7\u53d6\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  81. * \u8f93\u5165\u53c2\u6570: pszCfgFileName-\u4e0d\u5e26\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  82. * \u8f93\u51fa\u53c2\u6570: pszCfgFileFullName-\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  83. * \u8fd4 \u56de \u503c: 0-\u5b58\u5728 -1-\u4e0d\u5b58\u5728 -2-\u7a0b\u5e8f\u5904\u7406\u5f02\u5e38 <\/span><\/li>\n  \n  
  84. * \u5176\u4ed6\u8bf4\u660e: \u65e0 <\/span><\/li>\n  \n  
  85. * \u4fee\u6539\u65e5\u671f      \u7248\u672c\u53f7         \u4fee\u6539\u4eba       \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
  86. *-------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
  87. * 20161213     V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
  88. ****************************************************************\/ <\/span><\/li>\n  \n  
  89. INT32 AccessCfgFile(UINT8 *pszCfgFileName, UINT8*pszCfgFileFullName) <\/span><\/li>\n  \n  
  90. { <\/span><\/li>\n  \n  
  91.     UINT8  szTmpCfgFileName[256] = {0}; <\/span><\/li>\n  \n  
  92.     UINT8 *pFindStr              = NULL<\/span>; <\/span><\/span><\/li>\n  \n  
  93.  <\/span><\/li>\n  \n  
  94.     if (NULL<\/span> ==pszCfgFileName || <\/span>NULL<\/span> == pszCfgFileFullName) <\/span><\/span><\/li>\n  \n  
  95.     { <\/span><\/li>\n  \n  
  96.        printf(\"AccessCfgFile: pszCfgFileName or pszCfgFileFullName isNULL!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
  97.         return<\/span> -2; <\/span><\/span><\/li>\n  \n  
  98.     } <\/span><\/li>\n  \n  
  99.  <\/span><\/li>\n  \n  
  100.     \/\/ \u5224\u65ad\u914d\u7f6e\u6587\u4ef6\u7684\u540e\u7f00\u662f\u5426\u4e3aini <\/span><\/li>\n  \n  
  101.     pFindStr =strstr(pszCfgFileName, \".ini\"<\/span>); <\/span><\/span><\/li>\n  \n  
  102.     if (pFindStr ==NULL<\/span>)   \/\/ \u914d\u7f6e\u6587\u4ef6\u540e\u7f00\u9519\u8bef,\u76f4\u63a5\u8fd4\u56de <\/span><\/span><\/li>\n  \n  
  103.     { <\/span><\/li>\n  \n  
  104.        printf(\"AccessCfgFile: the suffix of %s is not ini, pleasecheck!\\n\"<\/span>, pszCfgFileName); <\/span><\/span><\/li>\n  \n  
  105.         return<\/span> -2; <\/span><\/span><\/li>\n  \n  
  106.     } <\/span><\/li>\n  \n  
  107.  <\/span><\/li>\n  \n  
  108.     \/\/ \u83b7\u53d6\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  109.    snprintf(szTmpCfgFileName, sizeof(szTmpCfgFileName)-1,\"%s\/etc\/%s\"<\/span>, getenv(<\/span>\"HOME\"<\/span>), pszCfgFileName); <\/span><\/span><\/li>\n  \n  
  110.  <\/span><\/li>\n  \n  
  111.     \/\/ \u5224\u65ad\u914d\u7f6e\u6587\u4ef6\u662f\u5426\u5b58\u5728 <\/span><\/li>\n  \n  
  112.     if (0 == access(szTmpCfgFileName,F_OK))   \/\/ \u914d\u7f6e\u6587\u4ef6\u5b58\u5728 <\/span><\/li>\n  \n  
  113.     { <\/span><\/li>\n  \n  
  114.        snprintf(pszCfgFileFullName, sizeof(szTmpCfgFileName)-1, \"%s\"<\/span>,szTmpCfgFileName); <\/span><\/span><\/li>\n  \n  
  115.     } <\/span><\/li>\n  \n  
  116.     else<\/span> <\/span><\/span><\/li>\n  \n  
  117.     { <\/span><\/li>\n  \n  
  118.        printf(\"AccessCfgFile: %s has not existed!\\n\"<\/span>,szTmpCfgFileName); <\/span><\/span><\/li>\n  \n  
  119.         return<\/span> -1; <\/span><\/span><\/li>\n  \n  
  120.     } <\/span><\/li>\n  \n  
  121.  <\/span><\/li>\n  \n  
  122.     return<\/span> 0; <\/span><\/span><\/li>\n  \n  
  123. } <\/span><\/li>\n  \n  
  124.  <\/span><\/li>\n  \n  
  125.  <\/span><\/li>\n  \n  
  126. \/**************************************************************** <\/span><\/li>\n  \n  
  127. * \u529f\u80fd\u63cf\u8ff0: \u8bfb\u53d6\u914d\u7f6e\u6587\u4ef6, \u521d\u59cb\u5316\u65e5\u5fd7\u4fe1\u606f <\/span><\/li>\n  \n  
  128. * \u8f93\u5165\u53c2\u6570: pszCfgFileFullName-\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
  129. * \u8f93\u51fa\u53c2\u6570: \u65e0 <\/span><\/li>\n  \n  
  130. * \u8fd4 \u56de \u503c: 0-\u5904\u7406\u6210\u529f -1-\u5904\u7406\u5931\u8d25 <\/span><\/li>\n  \n  
  131. * \u5176\u4ed6\u8bf4\u660e: \u65e0 <\/span><\/li>\n  \n  
  132. * \u4fee\u6539\u65e5\u671f       \u7248\u672c\u53f7       \u4fee\u6539\u4eba        \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
  133. * -------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
  134. * 20161213     V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
  135. ****************************************************************\/ <\/span><\/li>\n  \n  
  136. INT32 InitLogInfo(UINT8 *pszCfgFileFullName) <\/span><\/li>\n  \n  
  137. { <\/span><\/li>\n  \n  
  138.     if (NULL<\/span> ==pszCfgFileFullName) <\/span><\/span><\/li>\n  \n  
  139.     { <\/span><\/li>\n  \n  
  140.         printf(\"InitLogInfo:pszCfgFileFullName is NULL!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
  141.         return<\/span> -1; <\/span><\/span><\/li>\n  \n  
  142.     } <\/span><\/li>\n  \n  
  143.  <\/span><\/li>\n  \n  
  144.     \/\/ \u65e5\u5fd7\u7ea7\u522b0-Fatal 1-Error 2-Warn 3-Info 4-Trace 5-Debug 6-All<\/span> <\/span><\/span><\/li>\n  \n  
  145.     t_loginfo.iLoglevel= GetConfigFileIntValue(\"LOG\"<\/span>, <\/span>\"LogLevel\"<\/span>, 3,pszCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  146.  <\/span><\/li>\n  \n  
  147.     \/\/ \u65e5\u5fd7\u6587\u4ef6\u6700\u5927\u957f\u5ea6, \u5355\u4f4dMB, \u8303\u56f4\u662f[1,500] <\/span><\/li>\n  \n  
  148.    t_loginfo.iMaxLogSize = GetConfigFileIntValue(\"LOG\"<\/span>,<\/span>\"LogMaxSize\"<\/span>, 5, pszCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  149.     if(t_loginfo.iMaxLogSize < 1 || t_loginfo.iMaxLogSize > 500) <\/span><\/li>\n  \n  
  150.     { <\/span><\/li>\n  \n  
  151.        t_loginfo.iMaxLogSize = 10;          \/\/ \u914d\u7f6e\u8d85\u51fa[1,500]\u8303\u56f4\u9ed8\u8ba410M <\/span><\/li>\n  \n  
  152.     } <\/span><\/li>\n  \n  
  153.  <\/span><\/li>\n  \n  
  154.     \/\/ \u6700\u5927\u5907\u4efd\u65e5\u5fd7\u6587\u4ef6\u6570\u91cf, \u8303\u56f4\u662f[1,999] <\/span><\/li>\n  \n  
  155.     t_loginfo.iMaxBakCount = GetConfigFileIntValue(\"LOG\"<\/span>,<\/span>\"BackupCount\"<\/span>, 10, pszCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  156.     if(t_loginfo.iMaxBakCount < 1 || t_loginfo.iMaxBakCount > 999) <\/span><\/li>\n  \n  
  157.     { <\/span><\/li>\n  \n  
  158.        t_loginfo.iMaxBakCount = 10;    \/\/\u914d\u7f6e\u8d85\u51fa[1,999]\u8303\u56f4\u9ed8\u8ba410\u4e2a <\/span><\/li>\n  \n  
  159.     } <\/span><\/li>\n  \n  
  160.  <\/span><\/li>\n  \n  
  161.     \/\/ \u6bcf\u6b21\u542f\u52a8\u662f\u5426\u65b0\u5efa\u7a7a\u65e5\u5fd7\u6587\u4ef6 <\/span><\/li>\n  \n  
  162.     t_loginfo.iNewLogFileFlag = GetConfigFileIntValue(\"LOG\"<\/span>,<\/span>\"NewLogFileFlag\"<\/span>, 1, pszCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  163.  <\/span><\/li>\n  \n  
  164.     \/\/ \u662f\u5426\u8f93\u51fa\u65e5\u5fd7\u4f4d\u7f6e\u4fe1\u606f(\u6587\u4ef6\u540d\/\u884c\u53f7)\u6807\u5fd7 <\/span><\/li>\n  \n  
  165.     t_loginfo.iLogPositionFlag = GetConfigFileIntValue(\"LOG\"<\/span>,<\/span>\"LogPositionFlag\"<\/span>, 1, pszCfgFileFullName); <\/span><\/span><\/li>\n  \n  
  166.  <\/span><\/li>\n  \n  
  167.     \/\/ \u8bb0\u5f55\u65e5\u5fd7\u6587\u4ef6\u5168\u8def\u5f84\u540d\u79f0 <\/span><\/li>\n  \n  
  168.      snprintf(t_loginfo.szLogFileFullName,sizeof(t_loginfo.szLogFileFullName)-1, \"%s\/log\/%s\"<\/span>,getenv(<\/span>\"HOME\"<\/span>), LOG_FILE_NAME); <\/span><\/span><\/li>\n  \n  
  169.  <\/span><\/li>\n  \n  
  170.     return<\/span> 0; <\/span><\/span><\/li>\n  \n  
  171. } <\/span><\/li>\n \n <\/ol><\/pre>\n
    GetConfig.c\uff1a<\/strong><\/p>\n
    \n \n 
      \n  \n  
    1. \/********************************************************************** <\/span><\/span><\/li>\n  \n  
    2. * \u7248\u6743\u6240\u6709 (C)2016, Zhou Zhaoxiong\u3002 <\/span><\/li>\n  \n  
    3. * <\/span><\/li>\n  \n  
    4. * \u6587\u4ef6\u540d\u79f0\uff1aGetConfig.h <\/span><\/li>\n  \n  
    5. * \u6587\u4ef6\u6807\u8bc6\uff1a\u65e0 <\/span><\/li>\n  \n  
    6. * \u5185\u5bb9\u6458\u8981\uff1aLinux\u4e0b\u914d\u7f6e\u6587\u4ef6\u7684\u8bfb\u53d6 <\/span><\/li>\n  \n  
    7. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
    8. * \u5f53\u524d\u7248\u672c\uff1aV1.0 <\/span><\/li>\n  \n  
    9. * \u4f5c   \u8005\uff1aZhouZhaoxiong <\/span><\/li>\n  \n  
    10. * \u5b8c\u6210\u65e5\u671f\uff1a20161213 <\/span><\/li>\n  \n  
    11. * <\/span><\/li>\n  \n  
    12. **********************************************************************\/ <\/span><\/li>\n  \n  
    13. #include <stdio.h> <\/span><\/li>\n  \n  
    14. #include <stdlib.h> <\/span><\/li>\n  \n  
    15. #include <string.h> <\/span><\/li>\n  \n  
    16. #include <dirent.h> <\/span><\/li>\n  \n  
    17. #include <unistd.h> <\/span><\/li>\n  \n  
    18.  <\/span><\/li>\n  \n  
    19.  <\/span><\/li>\n  \n  
    20. \/\/ \u6570\u636e\u7c7b\u578b\u91cd\u5b9a\u4e49 <\/span><\/li>\n  \n  
    21. typedef unsigned char<\/span>   UINT8; <\/span><\/span><\/li>\n  \n  
    22. typedef signed   int<\/span>    INT32; <\/span><\/span><\/li>\n  \n  
    23. typedef unsigned int<\/span>    UINT32; <\/span><\/span><\/li>\n  \n  
    24.  <\/span><\/li>\n  \n  
    25.  <\/span><\/li>\n  \n  
    26. \/\/ \u51fd\u6570\u58f0\u660e <\/span><\/li>\n  \n  
    27. void GetStringContentValue(FILE *fp, UINT8 *pszSectionName,UINT8 *pszKeyName, UINT8 *pszOutput, UINT32 iOutputLen); <\/span><\/li>\n  \n  
    28. void GetConfigFileStringValue(UINT8 *pszSectionName, UINT8*pszKeyName, UINT8 *pDefaultVal, UINT8 *pszOutput, UINT32 iOutputLen, UINT8*pszConfigFileName); <\/span><\/li>\n  \n  
    29. INT32 GetConfigFileIntValue(UINT8 *pszSectionName, UINT8*pszKeyName, UINT32 iDefaultVal, UINT8 *pszConfigFileName); <\/span><\/li>\n \n <\/ol><\/pre>\n
      GetConfig.c\uff1a<\/strong><\/p>\n
      \n \n 
        \n  \n  
      1. \/********************************************************************** <\/span><\/span><\/li>\n  \n  
      2. * \u7248\u6743\u6240\u6709 (C)2016, Zhou Zhaoxiong\u3002 <\/span><\/li>\n  \n  
      3. * <\/span><\/li>\n  \n  
      4. * \u6587\u4ef6\u540d\u79f0\uff1aGetConfig.c <\/span><\/li>\n  \n  
      5. * \u6587\u4ef6\u6807\u8bc6\uff1a\u65e0 <\/span><\/li>\n  \n  
      6. * \u5185\u5bb9\u6458\u8981\uff1aLinux\u4e0b\u914d\u7f6e\u6587\u4ef6\u7684\u8bfb\u53d6 <\/span><\/li>\n  \n  
      7. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
      8. * \u5f53\u524d\u7248\u672c\uff1aV1.0 <\/span><\/li>\n  \n  
      9. * \u4f5c   \u8005\uff1aZhouZhaoxiong <\/span><\/li>\n  \n  
      10. * \u5b8c\u6210\u65e5\u671f\uff1a20161213 <\/span><\/li>\n  \n  
      11. * <\/span><\/li>\n  \n  
      12. **********************************************************************\/ <\/span><\/li>\n  \n  
      13. #include \"GetConfig.h\"<\/span> <\/span><\/span><\/li>\n  \n  
      14.  <\/span><\/li>\n  \n  
      15.  <\/span><\/li>\n  \n  
      16. \/********************************************************************** <\/span><\/li>\n  \n  
      17. * \u529f\u80fd\u63cf\u8ff0\uff1a\u83b7\u53d6\u5177\u4f53\u7684\u5b57\u7b26\u4e32\u503c <\/span><\/li>\n  \n  
      18. * \u8f93\u5165\u53c2\u6570\uff1a fp-\u914d\u7f6e\u6587\u4ef6\u6307\u9488 <\/span><\/li>\n  \n  
      19.            pszSectionName-\u6bb5\u540d, \u5982: GENERAL <\/span><\/li>\n  \n  
      20.            pszKeyName-\u914d\u7f6e\u9879\u540d, \u5982:EmployeeName <\/span><\/li>\n  \n  
      21.            iOutputLen-\u8f93\u51fa\u7f13\u5b58\u957f\u5ea6 <\/span><\/li>\n  \n  
      22. * \u8f93\u51fa\u53c2\u6570\uff1a pszOutput-\u8f93\u51fa\u7f13\u5b58 <\/span><\/li>\n  \n  
      23. * \u8fd4 \u56de \u503c\uff1a\u65e0 <\/span><\/li>\n  \n  
      24. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
      25. * \u4fee\u6539\u65e5\u671f        \u7248\u672c\u53f7         \u4fee\u6539\u4eba        \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
      26. *------------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
      27. * 20161213       V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
      28. ********************************************************************\/ <\/span><\/li>\n  \n  
      29. void GetStringContentValue(FILE *fp, UINT8 *pszSectionName,UINT8 *pszKeyName, UINT8 *pszOutput, UINT32 iOutputLen) <\/span><\/li>\n  \n  
      30. { <\/span><\/li>\n  \n  
      31.     UINT8  szSectionName[100]    = {0}; <\/span><\/li>\n  \n  
      32.     UINT8  szKeyName[100]        = {0}; <\/span><\/li>\n  \n  
      33.     UINT8  szContentLine[256]    = {0}; <\/span><\/li>\n  \n  
      34.     UINT8  szContentLineBak[256] = {0}; <\/span><\/li>\n  \n  
      35.     UINT32 iContentLineLen       = 0; <\/span><\/li>\n  \n  
      36.     UINT32 iPositionFlag         = 0; <\/span><\/li>\n  \n  
      37.  <\/span><\/li>\n  \n  
      38.     \/\/ \u5148\u5bf9\u8f93\u5165\u53c2\u6570\u8fdb\u884c\u5f02\u5e38\u5224\u65ad <\/span><\/li>\n  \n  
      39.     if (fp == NULL<\/span> ||pszSectionName == <\/span>NULL<\/span> || pszKeyName == <\/span>NULL<\/span> || pszOutput == <\/span>NULL<\/span>) <\/span><\/span><\/li>\n  \n  
      40.     { <\/span><\/li>\n  \n  
      41.        printf(\"GetStringContentValue: input parameter(s) isNULL!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
      42.         return<\/span>; <\/span><\/span><\/li>\n  \n  
      43.     } <\/span><\/li>\n  \n  
      44.  <\/span><\/li>\n  \n  
      45.     sprintf(szSectionName, \"[%s]\"<\/span>, pszSectionName); <\/span><\/span><\/li>\n  \n  
      46.     strcpy(szKeyName,pszKeyName); <\/span><\/li>\n  \n  
      47.  <\/span><\/li>\n  \n  
      48.     while (feof(fp) ==0) <\/span><\/li>\n  \n  
      49.     { <\/span><\/li>\n  \n  
      50.        memset(szContentLine, 0x00, sizeof(szContentLine)); <\/span><\/li>\n  \n  
      51.        fgets(szContentLine, sizeof(szContentLine), fp);      \/\/ \u83b7\u53d6\u6bb5\u540d <\/span><\/li>\n  \n  
      52.  <\/span><\/li>\n  \n  
      53.         \/\/ \u5224\u65ad\u662f\u5426\u662f\u6ce8\u91ca\u884c(\u4ee5;\u5f00\u5934\u7684\u884c\u5c31\u662f\u6ce8\u91ca\u884c)\u6216\u4ee5\u5176\u4ed6\u7279\u6b8a\u5b57\u7b26\u5f00\u5934\u7684\u884c <\/span><\/li>\n  \n  
      54.         if(szContentLine[0] == ';'<\/span> || szContentLine[0] == <\/span>'\\r'<\/span> || szContentLine[0] ==<\/span>'\\n'<\/span> || szContentLine[0] == <\/span>'\\0'<\/span>) <\/span><\/span><\/li>\n  \n  
      55.         { <\/span><\/li>\n  \n  
      56.             continue<\/span>; <\/span><\/span><\/li>\n  \n  
      57.         } <\/span><\/li>\n  \n  
      58.  <\/span><\/li>\n  \n  
      59.         \/\/ \u5339\u914d\u6bb5\u540d <\/span><\/li>\n  \n  
      60.         if(strncasecmp(szSectionName, szContentLine, strlen(szSectionName)) == 0)     <\/span><\/li>\n  \n  
      61.         { <\/span><\/li>\n  \n  
      62.             while(feof(fp) == 0) <\/span><\/li>\n  \n  
      63.             { <\/span><\/li>\n  \n  
      64.                memset(szContentLine,    0x00,sizeof(szContentLine)); <\/span><\/li>\n  \n  
      65.                memset(szContentLineBak, 0x00, sizeof(szContentLineBak)); <\/span><\/li>\n  \n  
      66.                fgets(szContentLine, sizeof(szContentLine), fp);     \/\/ \u83b7\u53d6\u5b57\u6bb5\u503c <\/span><\/li>\n  \n  
      67.  <\/span><\/li>\n  \n  
      68.                 \/\/ \u5224\u65ad\u662f\u5426\u662f\u6ce8\u91ca\u884c(\u4ee5;\u5f00\u5934\u7684\u884c\u5c31\u662f\u6ce8\u91ca\u884c) <\/span><\/li>\n  \n  
      69.                 if(szContentLine[0] == ';'<\/span>) <\/span><\/span><\/li>\n  \n  
      70.                 { <\/span><\/li>\n  \n  
      71.                    continue<\/span>; <\/span><\/span><\/li>\n  \n  
      72.                 } <\/span><\/li>\n  \n  
      73.  <\/span><\/li>\n  \n  
      74.                memcpy(szContentLineBak, szContentLine, strlen(szContentLine)); <\/span><\/li>\n  \n  
      75.  <\/span><\/li>\n  \n  
      76.                 \/\/ \u5339\u914d\u914d\u7f6e\u9879\u540d <\/span><\/li>\n  \n  
      77.                 if(strncasecmp(szKeyName, szContentLineBak, strlen(szKeyName)) == 0)     <\/span><\/li>\n  \n  
      78.                 { <\/span><\/li>\n  \n  
      79.                    iContentLineLen = strlen(szContentLine); <\/span><\/li>\n  \n  
      80.                     for<\/span>(iPositionFlag = strlen(szKeyName); iPositionFlag <= iContentLineLen;iPositionFlag ++) <\/span><\/span><\/li>\n  \n  
      81.                     { <\/span><\/li>\n  \n  
      82.                        if (szContentLine[iPositionFlag] == ' '<\/span>) <\/span><\/span><\/li>\n  \n  
      83.                        { <\/span><\/li>\n  \n  
      84.                            continue<\/span>; <\/span><\/span><\/li>\n  \n  
      85.                        } <\/span><\/li>\n  \n  
      86.                        if (szContentLine[iPositionFlag] == '='<\/span>) <\/span><\/span><\/li>\n  \n  
      87.                        { <\/span><\/li>\n  \n  
      88.                            break; <\/span><\/li>\n  \n  
      89.                         } <\/span><\/li>\n  \n  
      90.  <\/span><\/li>\n  \n  
      91.                        iPositionFlag = iContentLineLen + 1; <\/span><\/li>\n  \n  
      92.                        break; <\/span><\/li>\n  \n  
      93.                     } <\/span><\/li>\n  \n  
      94.  <\/span><\/li>\n  \n  
      95.                    iPositionFlag = iPositionFlag + 1;   \/\/ \u8df3\u8fc7=\u7684\u4f4d\u7f6e <\/span><\/li>\n  \n  
      96.  <\/span><\/li>\n  \n  
      97.                     if(iPositionFlag > iContentLineLen) <\/span><\/li>\n  \n  
      98.                     { <\/span><\/li>\n  \n  
      99.                        continue<\/span>; <\/span><\/span><\/li>\n  \n  
      100.                     } <\/span><\/li>\n  \n  
      101.  <\/span><\/li>\n  \n  
      102.                    memset(szContentLine, 0x00, sizeof(szContentLine)); <\/span><\/li>\n  \n  
      103.                    strcpy(szContentLine, szContentLineBak + iPositionFlag); <\/span><\/li>\n  \n  
      104.  <\/span><\/li>\n  \n  
      105.                     \/\/ \u53bb\u6389\u5185\u5bb9\u4e2d\u7684\u65e0\u5173\u5b57\u7b26 <\/span><\/li>\n  \n  
      106.                     for<\/span>(iPositionFlag = 0; iPositionFlag < strlen(szContentLine); iPositionFlag ++) <\/span><\/span><\/li>\n  \n  
      107.                     { <\/span><\/li>\n  \n  
      108.                        if (szContentLine[iPositionFlag] == '\\r'<\/span> || szContentLine[iPositionFlag]== <\/span>'\\n'<\/span> || szContentLine[iPositionFlag] == <\/span>'\\0'<\/span>) <\/span><\/span><\/li>\n  \n  
      109.                        { <\/span><\/li>\n  \n  
      110.                            szContentLine[iPositionFlag] = '\\0'<\/span>; <\/span><\/span><\/li>\n  \n  
      111.                            break; <\/span><\/li>\n  \n  
      112.                        } <\/span><\/li>\n  \n  
      113.                     } <\/span><\/li>\n  \n  
      114.  <\/span><\/li>\n  \n  
      115.                     \/\/ \u5c06\u914d\u7f6e\u9879\u5185\u5bb9\u62f7\u8d1d\u5230\u8f93\u51fa\u7f13\u5b58\u4e2d <\/span><\/li>\n  \n  
      116.                    strncpy(pszOutput, szContentLine, iOutputLen-1); <\/span><\/li>\n  \n  
      117.                    break; <\/span><\/li>\n  \n  
      118.                 } <\/span><\/li>\n  \n  
      119.                 else<\/span> if(szContentLine[0] == <\/span>'['<\/span>) <\/span><\/span><\/li>\n  \n  
      120.                 { <\/span><\/li>\n  \n  
      121.                    break; <\/span><\/li>\n  \n  
      122.                 } <\/span><\/li>\n  \n  
      123.             } <\/span><\/li>\n  \n  
      124.             break; <\/span><\/li>\n  \n  
      125.         } <\/span><\/li>\n  \n  
      126.     } <\/span><\/li>\n  \n  
      127. } <\/span><\/li>\n  \n  
      128.  <\/span><\/li>\n  \n  
      129.  <\/span><\/li>\n  \n  
      130. \/********************************************************************** <\/span><\/li>\n  \n  
      131. * \u529f\u80fd\u63cf\u8ff0\uff1a\u4ece\u914d\u7f6e\u6587\u4ef6\u4e2d\u83b7\u53d6\u5b57\u7b26\u4e32 <\/span><\/li>\n  \n  
      132. * \u8f93\u5165\u53c2\u6570\uff1a pszSectionName-\u6bb5\u540d, \u5982:GENERAL <\/span><\/li>\n  \n  
      133.            pszKeyName-\u914d\u7f6e\u9879\u540d, \u5982:EmployeeName <\/span><\/li>\n  \n  
      134.            pDefaultVal-\u9ed8\u8ba4\u503c <\/span><\/li>\n  \n  
      135.            iOutputLen-\u8f93\u51fa\u7f13\u5b58\u957f\u5ea6 <\/span><\/li>\n  \n  
      136.            pszConfigFileName-\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
      137. * \u8f93\u51fa\u53c2\u6570\uff1a pszOutput-\u8f93\u51fa\u7f13\u5b58 <\/span><\/li>\n  \n  
      138. * \u8fd4 \u56de \u503c\uff1a\u65e0 <\/span><\/li>\n  \n  
      139. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
      140. * \u4fee\u6539\u65e5\u671f       \u7248\u672c\u53f7         \u4fee\u6539\u4eba       \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
      141. *------------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
      142. * 20161213      V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
      143. ********************************************************************\/  <\/span><\/li>\n  \n  
      144. void GetConfigFileStringValue(UINT8 *pszSectionName, UINT8*pszKeyName, UINT8 *pDefaultVal, UINT8 *pszOutput, UINT32 iOutputLen, UINT8*pszConfigFileName) <\/span><\/li>\n  \n  
      145. { <\/span><\/li>\n  \n  
      146.     FILE  *fp                    = NULL<\/span>; <\/span><\/span><\/li>\n  \n  
      147.     UINT8  szWholePath[256]      = {0}; <\/span><\/li>\n  \n  
      148.  <\/span><\/li>\n  \n  
      149.     \/\/ \u5148\u5bf9\u8f93\u5165\u53c2\u6570\u8fdb\u884c\u5f02\u5e38\u5224\u65ad <\/span><\/li>\n  \n  
      150.     if (pszSectionName== NULL<\/span> || pszKeyName == <\/span>NULL<\/span> || pszOutput == <\/span>NULL<\/span> || pszConfigFileName ==<\/span>NULL<\/span>) <\/span><\/span><\/li>\n  \n  
      151.     { <\/span><\/li>\n  \n  
      152.         printf(\"GetConfigFileStringValue: input parameter(s) isNULL!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
      153.         return<\/span>; <\/span><\/span><\/li>\n  \n  
      154.     } <\/span><\/li>\n  \n  
      155.  <\/span><\/li>\n  \n  
      156.     \/\/ \u83b7\u53d6\u9ed8\u8ba4\u503c <\/span><\/li>\n  \n  
      157.     if (pDefaultVal ==NULL<\/span>) <\/span><\/span><\/li>\n  \n  
      158.     { <\/span><\/li>\n  \n  
      159.        strcpy(pszOutput, \"\"<\/span>); <\/span><\/span><\/li>\n  \n  
      160.     } <\/span><\/li>\n  \n  
      161.     else<\/span> <\/span><\/span><\/li>\n  \n  
      162.     { <\/span><\/li>\n  \n  
      163.        strcpy(pszOutput, pDefaultVal); <\/span><\/li>\n  \n  
      164.     } <\/span><\/li>\n  \n  
      165.  <\/span><\/li>\n  \n  
      166.     \/\/ \u6253\u5f00\u914d\u7f6e\u6587\u4ef6 <\/span><\/li>\n  \n  
      167.     fp =fopen(pszConfigFileName, \"r\"<\/span>); <\/span><\/span><\/li>\n  \n  
      168.     if (fp == NULL<\/span>) <\/span><\/span><\/li>\n  \n  
      169.     { <\/span><\/li>\n  \n  
      170.         printf(\"GetConfigFileStringValue: open %s failed!\\n\"<\/span>,szWholePath); <\/span><\/span><\/li>\n  \n  
      171.         return<\/span>; <\/span><\/span><\/li>\n  \n  
      172.     } <\/span><\/li>\n  \n  
      173.  <\/span><\/li>\n  \n  
      174.     \/\/ \u8c03\u7528\u51fd\u6570\u7528\u4e8e\u83b7\u53d6\u5177\u4f53\u914d\u7f6e\u9879\u7684\u503c <\/span><\/li>\n  \n  
      175.    GetStringContentValue(fp, pszSectionName, pszKeyName, pszOutput,iOutputLen); <\/span><\/li>\n  \n  
      176.  <\/span><\/li>\n  \n  
      177.     \/\/ \u5173\u95ed\u6587\u4ef6 <\/span><\/li>\n  \n  
      178.     fclose(fp); <\/span><\/li>\n  \n  
      179.     fp = NULL<\/span>; <\/span><\/span><\/li>\n  \n  
      180. } <\/span><\/li>\n  \n  
      181.  <\/span><\/li>\n  \n  
      182.  <\/span><\/li>\n  \n  
      183. \/********************************************************************** <\/span><\/li>\n  \n  
      184. * \u529f\u80fd\u63cf\u8ff0\uff1a\u4ece\u914d\u7f6e\u6587\u4ef6\u4e2d\u83b7\u53d6\u6574\u578b\u53d8\u91cf <\/span><\/li>\n  \n  
      185. * \u8f93\u5165\u53c2\u6570\uff1apszSectionName-\u6bb5\u540d, \u5982:GENERAL <\/span><\/li>\n  \n  
      186.           pszKeyName-\u914d\u7f6e\u9879\u540d, \u5982:EmployeeName <\/span><\/li>\n  \n  
      187.           iDefaultVal-\u9ed8\u8ba4\u503c <\/span><\/li>\n  \n  
      188.           pszConfigFileName-\u914d\u7f6e\u6587\u4ef6\u540d <\/span><\/li>\n  \n  
      189. * \u8f93\u51fa\u53c2\u6570\uff1a\u65e0 <\/span><\/li>\n  \n  
      190. * \u8fd4 \u56de \u503c\uff1aiGetValue-\u83b7\u53d6\u5230\u7684\u6574\u6570\u503c  -1-\u83b7\u53d6\u5931\u8d25 <\/span><\/li>\n  \n  
      191. * \u5176\u5b83\u8bf4\u660e\uff1a\u65e0 <\/span><\/li>\n  \n  
      192. * \u4fee\u6539\u65e5\u671f        \u7248\u672c\u53f7        \u4fee\u6539\u4eba       \u4fee\u6539\u5185\u5bb9 <\/span><\/li>\n  \n  
      193. *------------------------------------------------------------------<\/span> <\/span><\/span><\/li>\n  \n  
      194. * 20161213      V1.0     Zhou Zhaoxiong     \u521b\u5efa <\/span><\/li>\n  \n  
      195. ********************************************************************\/  <\/span><\/li>\n  \n  
      196. INT32 GetConfigFileIntValue(UINT8 *pszSectionName, UINT8*pszKeyName, UINT32 iDefaultVal, UINT8 *pszConfigFileName) <\/span><\/li>\n  \n  
      197. { <\/span><\/li>\n  \n  
      198.     UINT8  szGetValue[512] = {0}; <\/span><\/li>\n  \n  
      199.     INT32  iGetValue       = 0; <\/span><\/li>\n  \n  
      200.  <\/span><\/li>\n  \n  
      201.     \/\/ \u5148\u5bf9\u8f93\u5165\u53c2\u6570\u8fdb\u884c\u5f02\u5e38\u5224\u65ad <\/span><\/li>\n  \n  
      202.     if (pszSectionName== NULL<\/span> || pszKeyName == <\/span>NULL<\/span> || pszConfigFileName == <\/span>NULL<\/span>) <\/span><\/span><\/li>\n  \n  
      203.     { <\/span><\/li>\n  \n  
      204.         printf(\"GetConfigFileIntValue: input parameter(s) isNULL!\\n\"<\/span>); <\/span><\/span><\/li>\n  \n  
      205.         return<\/span> -1; <\/span><\/span><\/li>\n  \n  
      206.     } <\/span><\/li>\n  \n  
      207.  <\/span><\/li>\n  \n  
      208.    GetConfigFileStringValue(pszSectionName, pszKeyName, NULL<\/span>, szGetValue,512-1, pszConfigFileName);    \/\/ \u5148\u5c06\u83b7\u53d6\u7684\u503c\u5b58\u653e\u5728\u5b57\u7b26\u578b\u7f13\u5b58\u4e2d <\/span><\/span><\/li>\n  \n  
      209.  <\/span><\/li>\n  \n  
      210.     if (szGetValue[0] =='\\0'<\/span> || szGetValue[0] == <\/span>';'<\/span>)    \/\/ \u5982\u679c\u662f\u7ed3\u675f\u7b26\u6216\u5206\u53f7, \u5219\u4f7f\u7528\u9ed8\u8ba4\u503c <\/span><\/span><\/li>\n  \n  
      211.     { <\/span><\/li>\n  \n  
      212.         iGetValue =iDefaultVal; <\/span><\/li>\n  \n  
      213.     } <\/span><\/li>\n  \n  
      214.     else<\/span> <\/span><\/span><\/li>\n  \n  
      215.     { <\/span><\/li>\n  \n  
      216.         iGetValue =atoi(szGetValue); <\/span><\/li>\n  \n  
      217.     } <\/span><\/li>\n  \n  
      218.  <\/span><\/li>\n  \n  
      219.     return<\/span> iGetValue; <\/span><\/span><\/li>\n  \n  
      220. } <\/span><\/li>\n \n <\/ol><\/pre>\n
        \u7a0b\u5e8f\u8bf4\u660e<\/strong><\/p>\n
        \u6211\u4eec\u4e3b\u8981\u5bf9InitEnv.c\u6587\u4ef6\u8fdb\u884c\u8bf4\u660e\uff1a<\/p>\n
        \u7b2c\u4e00\uff0c\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u7684\u64cd\u4f5c\u662f\u7531AccessCfgFile\u51fd\u6570\u5b8c\u6210\u7684\uff0c\u8be5\u51fd\u6570\u9996\u5148\u5224\u65ad\u914d\u7f6e\u6587\u4ef6\u7684\u540e\u7f00\u662f\u5426\u4e3aini\uff0c\u7136\u540e\u83b7\u53d6\u5e26\u5168\u8def\u5f84\u7684\u914d\u7f6e\u6587\u4ef6\u540d\uff0c\u6700\u540e\u5224\u65ad\u914d\u7f6e\u6587\u4ef6\u662f\u5426\u5b58\u5728\u3002\u5982\u679c\u8be5\u51fd\u6570\u6267\u884c\u5931\u8d25(\u914d\u7f6e\u6587\u4ef6\u4e0d\u5b58\u5728\u6216\u5176\u4ed6)\uff0c\u90a3\u4e48\u76f4\u63a5\u505c\u6b62\u7a0b\u5e8f\u7684\u8fd0\u884c\uff0c\u4e0d\u518d\u6267\u884c\u540e\u7eed\u6d41\u7a0b\u3002<\/p>\n
        \u7b2c\u4e8c\uff0c\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u7684\u64cd\u4f5c\u662f\u7531InitLogInfo\u51fd\u6570\u5b8c\u6210\u7684\uff0c\u8be5\u51fd\u6570\u4ece\u914d\u7f6e\u6587\u4ef6InitEnv.ini\u7684[LOG]\u6bb5\u4e2d\u5c06LogLevel\u3001LogMaxSize\u3001BackupCount\u3001NewLogFileFlag\u548cLogPositionFlag\u914d\u7f6e\u9879\u7684\u503c\u8bfb\u53d6\u51fa\u6765\u3002\u5982\u679c\u8be5\u51fd\u6570\u6267\u884c\u5931\u8d25\uff0c\u90a3\u4e48\u76f4\u63a5\u505c\u6b62\u7a0b\u5e8f\u7684\u8fd0\u884c\uff0c\u4e0d\u518d\u6267\u884c\u540e\u7eed\u6d41\u7a0b\u3002<\/p>\n
        \u7b2c\u4e09\uff0c\u5982\u679cAccessCfgFile\u548cInitLogInfo\u51fd\u6570\u90fd\u6267\u884c\u6210\u529f\uff0c\u90a3\u4e48\u5c31\u610f\u5473\u7740\u7a0b\u5e8f\u521d\u59cb\u5316\u6210\u529f\u4e86\uff0c\u53ef\u4ee5\u6267\u884c\u540e\u7eed\u64cd\u4f5c\u3002\u672c\u7a0b\u5e8f\u7684\u540e\u7eed\u64cd\u4f5c\u4fbf\u662f\u6253\u5370\u8bfb\u53d6\u5230\u7684\u914d\u7f6e\u9879\u7684\u503c\u53ca\u65e5\u5fd7\u6587\u4ef6\u5168\u8def\u5f84\u540d\u79f0\u3002<\/p>\n
        \u7a0b\u5e8f\u6d4b\u8bd5<\/strong><\/p>\n
        \u6211\u4eec\u5c06\u4e0a\u8ff0\u4e09\u4e2a\u6587\u4ef6\u4e0a\u4f20\u5230Linux\u673a\u5668\u4e0a\uff0c\u5e76\u4f7f\u7528\u201cgcc -g -o InitEnvInitEnv.c GetConfig.c\u201d\u547d\u4ee4\u7f16\u8bd1\u4e4b\u540e\uff0c\u751f\u6210InitEnv\u6587\u4ef6\u3002\u6267\u884c\u201cInitEnv\u201d\u547d\u4ee4\uff0c\u5373\u53ef\u5bf9\u7a0b\u5e8f\u8fdb\u884c\u6d4b\u8bd5\u3002<\/p>\n
        1)\u5f53\u914d\u7f6e\u6587\u4ef6InitEnv.ini\u4e0d\u5b58\u5728\u6216\u672a\u88ab\u653e\u7f6e\u5230\u89c4\u5b9a\u76ee\u5f55\u65f6\uff0c\u7a0b\u5e8f\u8fd0\u884c\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n
        \n \n 
          \n  \n  
        1. AccessCfgFile: \/home\/zhou\/etc\/InitEnv.ini has <\/span>not<\/span> existed! <\/span><\/span><\/li>\n  \n  
        2. exec<\/span> AccessCfgFile failed!1212 <\/span><\/span><\/li>\n \n <\/ol><\/pre>\n
          2)\u5f53\u914d\u7f6e\u6587\u4ef6InitEnv.ini\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n
          \n \n 
            \n  \n  
          1. [LOG] <\/span><\/span><\/li>\n  \n  
          2. ;LogLevel, 0-Fatal 1-Error 2-Warn 3-Info4-Trace 5-Debug 6-All<\/span> <\/span><\/span><\/li>\n  \n  
          3. LogLevel=4  <\/span><\/li>\n  \n  
          4.  <\/span><\/li>\n  \n  
          5. ;Max<\/span> log <\/span>size<\/span> (MB), [1,500] <\/span><\/span><\/li>\n  \n  
          6. LogMaxSize=10 <\/span><\/li>\n  \n  
          7.  <\/span><\/li>\n  \n  
          8. ;Max<\/span> log backup <\/span>count<\/span> [1,999] <\/span><\/span><\/li>\n  \n  
          9. BackupCount=100 <\/span><\/li>\n  \n  
          10.  <\/span><\/li>\n  \n  
          11. ;If output<\/span> log <\/span>into<\/span> new file <\/span>when<\/span> starting, 1-Yes 0-<\/span>No<\/span> <\/span><\/span><\/li>\n  \n  
          12. NewLogFileFlag=0 <\/span><\/li>\n  \n  
          13.  <\/span><\/li>\n  \n  
          14. ;If output<\/span> position info(filename\/linenum), 1-Yes 0-<\/span>No<\/span> <\/span><\/span><\/li>\n  \n  
          15. LogPositionFlag=1 <\/span><\/li>\n \n <\/ol><\/pre>\n
            \u7a0b\u5e8f\u8fd0\u884c\u7ed3\u679c\u4e3a\uff1a<\/p>\n
            \n \n 
              \n  \n  
            1. CfgFileFullName <\/span>is<\/span> \/home\/zhou\/etc\/InitEnv.ini! <\/span><\/span><\/li>\n  \n  
            2.  <\/span><\/li>\n  \n  
            3. Loglevel is<\/span> 4, MaxLogSize <\/span>is<\/span> 10(MB), MaxBakCount <\/span>is<\/span> 100,NewLogFileFlag <\/span>is<\/span> 0, LogPositionFlag <\/span>is<\/span> 1, LogFileFullName <\/span>is<\/span> \/home\/zhou\/log\/InitEnv.log!1212 <\/span><\/span><\/li>\n \n <\/ol><\/pre>\n
              \u53ef\u89c1\uff0c\u5728\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u7a0b\u5e8f\u80fd\u591f\u5b8c\u6210\u68c0\u67e5\u914d\u7f6e\u6587\u4ef6\u53ca\u8bfb\u53d6\u65e5\u5fd7\u914d\u7f6e\u9879\u7684\u64cd\u4f5c\uff0c\u5927\u5bb6\u4e5f\u53ef\u4ee5\u5bf9\u7a0b\u5e8f\u8fdb\u884c\u66f4\u591a\u7684\u6d4b\u8bd5\u3002<\/p>\n
              \u603b\u7ed3<\/strong><\/p>\n
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