core: move contents to mpvcore (1/2)

core is used in many unix systems for core dumps. For that reason some tools
work under the assumption that the file is indeed a core dump (for example
autoconf does this).

This commit just renames the files. The following one will change all the
includes to fix compilation. This is done this way because git has a easier
time tracing file changes if there is a pure rename commit.

1 files changed, 66 insertions, 0 deletions

diff --git a/mpvcore/path.h b/mpvcore/path.h
new file mode 100644
index 0000000000..a38ad503ea
--- /dev/null
+++ b/mpvcore/path.h
@@ -0,0 +1,66 @@
+/*
+ * Get path to config dir/file.
+ *
+ * This file is part of MPlayer.
+ *
+ * MPlayer is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * MPlayer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with MPlayer; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPLAYER_PATH_H
+#define MPLAYER_PATH_H
+
+#include <stdbool.h>
+#include "core/bstr.h"
+
+
+// Search for the input filename in several paths. These include user and global
+// config locations by default. Some platforms may implement additional platform
+// related lookups (i.e.: OSX inside an application bundle).
+char *mp_find_config_file(const char *filename);
+
+// Search for the input filename in the global configuration location.
+char *mp_find_global_config_file(const char *filename);
+
+// Search for the input filename in the user configuration location.
+char *mp_find_user_config_file(const char *filename);
+
+// Return pointer to filename part of path
+
+char *mp_basename(const char *path);
+
+/* Return file extension, including the '.'. If root is not NULL, set it to the
+ * part of the path without extension. So: path == root + returnvalue
+ * Don't consider it a file extension if the only '.' is the first character.
+ * Return "" if no extension.
+ */
+char *mp_splitext(const char *path, bstr *root);
+
+/* Return struct bstr referencing directory part of path, or if that
+ * would be empty, ".".
+ */
+struct bstr mp_dirname(const char *path);
+
+/* Join two path components and return a newly allocated string
+ * for the result. '/' is inserted between the components if needed.
+ * If p2 is an absolute path then the value of p1 is ignored.
+ */
+char *mp_path_join(void *talloc_ctx, struct bstr p1, struct bstr p2);
+
+char *mp_getcwd(void *talloc_ctx);
+
+bool mp_path_exists(const char *path);
+bool mp_path_isdir(const char *path);
+
+#endif /* MPLAYER_PATH_H */