helper/dahelper.c

   1 /*\r
   2  *  DA probe\r
   3  *\r
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.\r
   5  *\r
   6  * Contact:\r
   7  *\r
   8  * Jaewon Lim <jaewon81.lim@samsung.com>\r
   9  * Woojin Jung <woojin2.jung@samsung.com>\r
  10  * Juyoung Kim <j0.kim@samsung.com>\r
  11  *\r
  12  * This library is free software; you can redistribute it and/or modify it under\r
  13  * the terms of the GNU Lesser General Public License as published by the\r
  14  * Free Software Foundation; either version 2.1 of the License, or (at your option)\r
  15  * any later version.\r
  16  *\r
  17  * This library is distributed in the hope that it will be useful, but WITHOUT ANY\r
  18  * WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
  19  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public\r
  20  * License for more details.\r
  21  *\r
  22  * You should have received a copy of the GNU Lesser General Public License\r
  23  * along with this library; if not, write to the Free Software Foundation, Inc., 51\r
  24  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\r
  25  *\r
  26  * Contributors:\r
  27  * - S-Core Co., Ltd\r
  28  *\r
  29  */\r
  30 \r
  31 #include <wchar.h>                      // for wcslen\r
  32 #include <unistd.h>                     // for unlink\r
  33 #include <sys/types.h>\r
  34 #include <dirent.h>                     // for opendir, readdir\r
  35 \r
  36 #include "dahelper.h"\r
  37 \r
  38 char *lib_string[NUM_ORIGINAL_LIBRARY] = {"libc.so.6", "libpthread.so.0", \r
  39         "libelementary.so", "libosp-uifw.so", "libosp-appfw.so", "libosp-web.so", \r
  40         "libecore_input_evas.so.1", "libdaemon.so.0", "libcapi-appfw-application.so.0"};\r
  41 void *lib_handle[NUM_ORIGINAL_LIBRARY];\r
  42 \r
  43 /* trace info global variable */\r
  44 __traceInfo gTraceInfo =\r
  45 {\r
  46         {\r
  47                 1,                                                      // int eventIndex\r
  48                 PTHREAD_MUTEX_INITIALIZER       // pthread_mutex_t eventMutex\r
  49         },              // __indexInfo\r
  50         {\r
  51                 -1,                                                     // int daemonSock\r
  52                 PTHREAD_MUTEX_INITIALIZER       // ptrhread_mutex_t sockMutex\r
  53         },              // __socketInfo\r
  54         {\r
  55                 {0, },                                          // char appName[128]\r
  56                 0                                                       // unsigned int startTime\r
  57         },              // __appInfo\r
  58         {\r
  59                 0,                                                      // int state\r
  60                 PTHREAD_MUTEX_INITIALIZER       // ptrhread_mutex_t ssMutex\r
  61         },              // __screenshotInfo\r
  62         {\r
  63                 NULL,                                           // map_start\r
  64                 NULL                                            // map_end\r
  65         },              // __mapInfo\r
  66         -1,                                                             // int stateTouch\r
  67         0,                                                              // int init_complete\r
  68         0,                                                              // int custom_chart_callback_count\r
  69         0                                                               // unsigned long optionflag\r
  70 };\r
  71 \r
  72 __thread unsigned long  gSTrace = 0;\r
  73 \r
  74 \r
  75 void WcharToChar(char* pstrDest, const wchar_t* pwstrSrc)\r
  76 {\r
  77         int nLen=(int)wcslen(pwstrSrc);\r
  78         wcstombs(pstrDest, pwstrSrc, nLen+1);\r
  79 }\r
  80 \r
  81 // return 0 if succeed\r
  82 // return -1 if error occured\r
  83 int remove_indir(const char *dirname)\r
  84 {\r
  85         DIR *dir;\r
  86         struct dirent *entry;\r
  87         char path[MAX_PATH_LENGTH];\r
  88 \r
  89         dir = opendir(dirname);\r
  90         if(dir == NULL)\r
  91         {\r
  92                 return -1;\r
  93         }\r
  94 \r
  95         while((entry = readdir(dir)) != NULL)\r
  96         {\r
  97                 if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, ".."))\r
  98                 {\r
  99                         snprintf(path, (size_t) MAX_PATH_LENGTH, "%s/%s", dirname, entry->d_name);\r
 100                         if (entry->d_type != DT_DIR)    // file\r
 101                         {\r
 102                                 unlink(path);\r
 103                         }\r
 104                         else { }        // directory\r
 105                 }\r
 106         }\r
 107         closedir(dir);\r
 108 \r
 109         return 0;\r
 110 }\r
 111 \r
 112 \r