#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
+#include "pbd/compose.h"
+#include "pbd/debug.h"
#include "pbd/pathexpand.h"
#include "pbd/strsplit.h"
#include "pbd/tokenizer.h"
using std::string;
using std::vector;
-#ifdef COMPILER_MINGW
-
-#include <stdlib.h>
-#include <glibmm.h>
-
-/****************************************************************
- * Emulate POSIX realpath() using Win32 _fullpath() since realpath()
- * is not available.
- *
- * Returns:
- * On Success: A pointer to the resolved (absolute) path
- * On Failure: 0 (NULL)
- */
-
-static char*
-realpath (const char *original_path, char resolved_path[_MAX_PATH+1])
-{
- char *rpath = 0;
- bool bIsSymLink = false; // We'll probably need to test the incoming path
- // to find out if it points to a Windows shortcut
- // (or a hard link) and set this appropriately.
-
- if (bIsSymLink) {
- // At the moment I'm not sure if Windows '_fullpath()' is directly
- // equivalent to POSIX 'realpath()' - in as much as the latter will
- // resolve the supplied path if it happens to point to a symbolic
- // link ('_fullpath()' probably DOESN'T do this but I'm not really
- // sure if Ardour needs such functionality anyway). Therefore we'll
- // possibly need to add that functionality here at a later date.
- } else {
- char temp[(_MAX_PATH+1)*6]; // Allow for maximum length of a path in wchar characters
-
- // POSIX 'realpath()' requires that the buffer size is at
- // least PATH_MAX+1, so assume that the user knew this !!
-
- rpath = _fullpath (temp, Glib::locale_from_utf8 (original_path).c_str(), _MAX_PATH);
-
- if (0 != rpath) {
- snprintf (resolved_path, _MAX_PATH+1, "%s", Glib::locale_to_utf8 (temp).c_str());
- }
-
- }
-
- return (rpath);
-}
-
-#endif // COMPILER_MINGW
-
-string
-PBD::canonical_path (const std::string& path)
-{
- char buf[PATH_MAX+1];
-
- if (!realpath (path.c_str(), buf)) {
- return path;
- }
-
- return string (buf);
-}
-
string
PBD::path_expand (string path)
{
regex_t compiled_pattern;
const int nmatches = 100;
regmatch_t matches[nmatches];
-
+
if (regcomp (&compiled_pattern, "\\$([a-zA-Z_][a-zA-Z0-9_]*|\\{[a-zA-Z_][a-zA-Z0-9_]*\\})", REG_EXTENDED)) {
std::cerr << "bad regcomp\n";
return path;
}
- while (true) {
+ while (true) {
if (regexec (&compiled_pattern, path.c_str(), nmatches, matches, 0)) {
break;
}
-
+
/* matches[0] gives the entire match */
-
+
string match = path.substr (matches[0].rm_so, matches[0].rm_eo - matches[0].rm_so);
-
+
/* try to get match from the environment */
if (match[1] == '{') {
}
/* go back and do it again with whatever remains after the
- * substitution
+ * substitution
*/
}