#include "config.h"
#include <stdio.h>
#include <errno.h>
+#include <limits.h>
#if HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
+#ifdef __CYGWIN__
+#include <sys/cygwin.h>
+
+// URGURG
+#include "../lily/include/scm-option.hh"
+#endif
+
#include "file-path.hh"
-#include "flower-debug.hh"
+
#ifndef PATHSEP
#define PATHSEP ':'
#endif
+/* We don't have multiple roots, set this to '\0'? */
#ifndef ROOTSEP
-#define ROOTSEP '/'
+#define ROOTSEP ':'
#endif
#ifndef DIRSEP
#define EXTSEP '.'
#endif
+
+
+#ifdef __CYGWIN__
+static String
+dos_to_posix (String path)
+{
+ char buf[PATH_MAX];
+ char *filename = path.copy_ch_p ();
+ /* urg, wtf? char const* argument gets modified! */
+ cygwin_conv_to_posix_path (filename, buf);
+ delete filename;
+ return buf;
+}
+
+static String
+dos_to_posix_list (String path)
+{
+ char *filename = path.copy_ch_p ();
+ int len = cygwin_win32_to_posix_path_list_buf_size (filename);
+ if (len < PATH_MAX)
+ len = PATH_MAX;
+ char *buf = new char[len];
+ /* urg, wtf? char const* argument gets modified! */
+ cygwin_win32_to_posix_path_list (filename, buf);
+ delete filename;
+
+ String ret = buf;
+ delete buf;
+ return ret;
+}
+#endif /* __CYGWIN__ */
+
/* Join components to full path. */
String
Path::str () const
Path
split_path (String path)
{
+#ifdef __CYGWIN__
+ /* All system functions would work, even if we don't convert to
+ posix path, but we'd think that \foe\bar\baz.ly is in the cwd.
+ On by default. */
+ if (!(testing_level_global & 1))
+ path = dos_to_posix (path);
+#endif
+
Path p;
int i = path.index_i (ROOTSEP);
if (i >= 0)
{
p.root = path.left_str (i);
- path = path.right_str (path.length_i () - i); // - 1);
+ path = path.right_str (path.length_i () - i - 1);
}
i = path.index_last_i (DIRSEP);
void
File_path::parse_path (String p)
{
+#ifdef __CYGWIN__
+ if (testing_level_global & 4)
+ p = dos_to_posix_list (p);
+#endif
+
int l;
- while ( (l = p.length_i ()) )
+ while ((l = p.length_i ()) )
{
- int i = p.index_i(PATHSEP);
+ int i = p.index_i (PATHSEP);
if (i <0)
i = l;
- add (p.left_str(i));
+ add (p.left_str (i));
p = p.right_str (l- i - 1);
}
}
String
File_path::find (String nm) const
{
- DEBUG_OUT << "looking for" << nm << ": ";
- if (!nm.length_i() || (nm == "-") )
+ if (!nm.length_i () || (nm == "-") )
return nm;
- for (int i=0; i < size(); i++)
+ for (int i=0; i < size (); i++)
{
- String path = elem(i);
+ String path = elem (i);
String sep = to_str (DIRSEP);
- String right(path.right_str (1));
+ String right (path.right_str (1));
if (path.length_i () && right != sep)
path += to_str (DIRSEP);
path += nm;
- DEBUG_OUT << path << "? ";
#if 0
/*
Check if directory. TODO: encapsulate for autoconf
*/
struct stat sbuf;
- if (stat (path.ch_C(), &sbuf) == ENOENT)
+ if (stat (path.ch_C (), &sbuf) == ENOENT)
continue;
- if (!(sbuf.st_mode & __S_IFREG))
+ if (! (sbuf.st_mode & __S_IFREG))
continue;
#endif
#if !STAT_MACROS_BROKEN
continue;
#endif
- FILE *f = fopen (path.ch_C(), "r"); // ugh!
+ FILE *f = fopen (path.ch_C (), "r"); // ugh!
if (f)
{
- DEBUG_OUT << "found\n";
fclose (f);
return path;
}
}
- DEBUG_OUT << '\n';
return "";
}
{
if (s == "")
s = ".";
- FILE * f = fopen (s.ch_C(), "r");
+ FILE * f = fopen (s.ch_C (), "r");
if (!f)
return false;
fclose (f);
- push (s);
+ add (s);
return true;
}
void
File_path::add (String s)
{
+#ifdef __CYGWIN__
+ if (testing_level_global & 2)
+ s = dos_to_posix (s);
+#endif
+
push (s);
}