i/rtabmap
1
0
Fork 0
mirror of https://github.com/introlab/rtabmap.git synced 2026-10-11 12:29:50 +08:00
Code Issues Packages Projects Releases Wiki Activity

fixed #286

Browse Source
This commit is contained in:
matlabbe
2018-06-14 15:20:54 -04:00
parent 9f22a2b1f8
commit f638add755
1 changed files with 17 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
utilite/src/UDirectory.cpp
+17 -1
View File
@@ -32,6 +32,7 @@
#include <unistd.h> #include <unistd.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <pwd.h>
#endif #endif
#include "rtabmap/utilite/UStl.h" #include "rtabmap/utilite/UStl.h"
@@ -367,7 +368,22 @@ std::string UDirectory::homeDir()
path = profilePath; path = profilePath;
#endif #endif
#else #else
path = getenv("HOME"); char * pathstr = getenv("HOME");
if(pathstr)
{
path = pathstr;
}
if(path.empty())
{
struct passwd *pw = getpwuid(getuid());
if(pw) {
path = pw->pw_dir;
}
if(path.empty())
{
UFATAL("Environment variable HOME is not set, cannot get home directory! Please set HOME environment variable to a valid directory.");
}
}
#endif #endif
return path; return path;
} }