1 /**************************************************************************
3 * Copyright 2010 VMware, Inc.
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24 **************************************************************************/
33 #include "trace_write.hpp"
38 static pthread_mutex_t
39 mutex = PTHREAD_MUTEX_INITIALIZER;
45 pthread_mutex_lock(&mutex);
52 pthread_mutex_unlock(&mutex);
57 GetProcessName(char *str, size_t size)
60 char szProcessPath[PATH_MAX + 1];
63 // http://stackoverflow.com/questions/1023306/finding-current-executables-path-without-proc-self-exe
64 len = readlink("/proc/self/exe", szProcessPath, sizeof(szProcessPath) - 1);
69 szProcessPath[len] = 0;
71 lpProcessName = strrchr(szProcessPath, '/');
72 lpProcessName = lpProcessName ? lpProcessName + 1 : szProcessPath;
74 strncpy(str, lpProcessName, size);
82 GetCurrentDir(char *str, size_t size)
85 ret = getcwd(str, size);
87 return ret ? true : false;
91 DebugMessage(const char *format, ...)
96 vfprintf(stderr, format, ap);
109 static void _uninit(void) __attribute__((destructor));
110 static void _uninit(void) {