posix.h in rugged-0.21.0

- old
+ new
@@ -6,37 +6,43 @@
  */
 #ifndef INCLUDE_posix__w32_h__
 #define INCLUDE_posix__w32_h__
 
 #include "common.h"
+#include "../posix.h"
 #include "utf-conv.h"
+#include "dir.h"
 
+/* define some standard errnos that the runtime may be missing.  for example,
+ * mingw lacks EAFNOSUPPORT. */
+
+#ifndef EAFNOSUPPORT
+# define EAFNOSUPPORT (INT_MAX-1)
+#endif
+
+#ifdef _MSC_VER
+# define p_ftruncate(fd, sz) _chsize_s(fd, sz)
+#else  /* MinGW */
+# define p_ftruncate(fd, sz) _chsize(fd, sz)
+#endif
+
 GIT_INLINE(int) p_link(const char *old, const char *new)
 {
 	GIT_UNUSED(old);
 	GIT_UNUSED(new);
 	errno = ENOSYS;
 	return -1;
 }
 
-GIT_INLINE(int) p_mkdir(const char *path, mode_t mode)
-{
-	wchar_t buf[GIT_WIN_PATH];
-	GIT_UNUSED(mode);
-	git__utf8_to_16(buf, GIT_WIN_PATH, path);
-	return _wmkdir(buf);
-}
-
+extern int p_mkdir(const char *path, mode_t mode);
 extern int p_unlink(const char *path);
 extern int p_lstat(const char *file_name, struct stat *buf);
-extern int p_readlink(const char *link, char *target, size_t target_len);
+extern int p_readlink(const char *path, char *buf, size_t bufsiz);
 extern int p_symlink(const char *old, const char *new);
-extern int p_hide_directory__w32(const char *path);
 extern char *p_realpath(const char *orig_path, char *buffer);
 extern int p_vsnprintf(char *buffer, size_t count, const char *format, va_list argptr);
 extern int p_snprintf(char *buffer, size_t count, const char *format, ...) GIT_FORMAT_PRINTF(3, 4);
 extern int p_mkstemp(char *tmp_path);
-extern int p_setenv(const char* name, const char* value, int overwrite);
 extern int p_stat(const char* path, struct stat* buf);
 extern int p_chdir(const char* path);
 extern int p_chmod(const char* path, mode_t mode);
 extern int p_rmdir(const char* path);
 extern int p_access(const char* path, mode_t mode);