#include "support/docstring.h"
#include "support/FileName.h"
#include "support/lstrings.h"
+#include "support/lassert.h"
#include <limits.h>
#include <stdlib.h>
namespace support {
namespace os {
-void init(int, char *[])
+namespace {
+
+int argc_ = 0;
+char ** argv_ = 0;
+
+} // namespace anon
+
+void init(int argc, char * argv[])
+{
+ argc_ = argc;
+ argv_ = argv;
+}
+
+
+string utf8_argv(int i)
+{
+ LASSERT(i < argc_, /**/);
+ return to_utf8(from_local8bit(argv_[i]));
+}
+
+
+void remove_internal_args(int, int)
{}
if (common_len != p2_len)
return false;
- if (how == CASE_ADJUSTED && !prefixIs(path, pre))
- path = to_utf8(p2 + p1.substr(common_len, p1_len - common_len));
+ if (how == CASE_ADJUSTED && !prefixIs(path, pre)) {
+ if (p1_len < common_len)
+ path = to_utf8(p2.substr(0, p1_len));
+ else
+ path = to_utf8(p2 + p1.substr(common_len,
+ p1_len - common_len));
+ }
return true;
#else
}
+string safe_internal_path(string const & p, file_access)
+{
+ return p;
+}
+
+
string external_path_list(string const & p)
{
return p;
}
-bool is_terminal(io_channel channel)
-{
- return isatty(channel);
-}
-
-
shell_type shell()
{
return UNIX;
string real_path(string const & path)
{
+#ifdef HAVE_DEF_PATH_MAX
char rpath[PATH_MAX + 1];
char * result = realpath(path.c_str(), rpath);
- return FileName::fromFilesystemEncoding(result ? rpath : path).absFilename();
+ return FileName::fromFilesystemEncoding(result ? rpath : path).absFileName();
+#else
+ char * result = realpath(path.c_str(), NULL);
+ string ret = FileName::fromFilesystemEncoding(result ? result : path).absFileName();
+ free(result);
+ return ret;
+#endif
}
} // namespace os