#include <sys/stat.h>
#ifdef WIN32
#include <shlobj.h>
+#else
+#include <unistd.h>
#endif
-#include <msp/core/except.h>
+#include <msp/core/systemerror.h>
#include <msp/strings/regex.h>
#include <msp/strings/utils.h>
#include "dir.h"
}
+
+not_a_directory::not_a_directory(const Path &p):
+ runtime_error(p.str())
+{ }
+
+
void mkdir(const Path &path, int mode)
{
int err;
#endif
if(err==-1)
- throw SystemError("mkdir failed", errno);
+ throw system_error("mkdir");
}
void mkpath(const Path &path, int mode)
if(p.size()==1 && p.is_absolute())
continue;
#endif
- struct stat st;
- int err = stat(p, st);
- if(err==0)
+ if(exists(p))
{
- if(!S_ISDIR(st.st_mode))
- throw Exception("A component exists and is not a directory");
+ if(!is_dir(p))
+ throw not_a_directory(p);
continue;
}
- else if(errno!=ENOENT)
- throw SystemError("stat failed", errno);
else
mkdir(p, mode);
}
void rmdir(const Path &path)
{
if(::rmdir(path.str().c_str())==-1)
- throw SystemError("rmdir failed", errno);
+ throw system_error("rmdir");
}
void rmdirs(const Path &path)
for(list<string>::iterator i=files.begin(); i!=files.end(); ++i)
{
Path p = path / *i;
- struct stat st = stat(p.str().c_str());
- if(S_ISDIR(st.st_mode))
+ if(is_dir(p))
rmdirs(p);
else
unlink(p);
void chdir(const Path &path)
{
if(::chdir(path.str().c_str())==-1)
- throw SystemError("chdir failed", errno);
+ throw system_error("chdir");
}
} // namespace FS