convert.h: move declarations for conversion from cache.h

[git.git] / convert.h

diff --git a/convert.h b/convert.h
new file mode 100644 (file)
index 0000000..b1b4a38
--- /dev/null
+++ b/convert.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2011, Google Inc.
+ */
+#ifndef CONVERT_H
+#define CONVERT_H
+
+enum safe_crlf {
+       SAFE_CRLF_FALSE = 0,
+       SAFE_CRLF_FAIL = 1,
+       SAFE_CRLF_WARN = 2
+};
+
+extern enum safe_crlf safe_crlf;
+
+enum auto_crlf {
+       AUTO_CRLF_FALSE = 0,
+       AUTO_CRLF_TRUE = 1,
+       AUTO_CRLF_INPUT = -1
+};
+
+extern enum auto_crlf auto_crlf;
+
+enum eol {
+       EOL_UNSET,
+       EOL_CRLF,
+       EOL_LF,
+#ifdef NATIVE_CRLF
+       EOL_NATIVE = EOL_CRLF
+#else
+       EOL_NATIVE = EOL_LF
+#endif
+};
+
+extern enum eol core_eol;
+
+/* returns 1 if *dst was used */
+extern int convert_to_git(const char *path, const char *src, size_t len,
+                         struct strbuf *dst, enum safe_crlf checksafe);
+extern int convert_to_working_tree(const char *path, const char *src,
+                                  size_t len, struct strbuf *dst);
+extern int renormalize_buffer(const char *path, const char *src, size_t len,
+                             struct strbuf *dst);
+extern int can_bypass_conversion(const char *path);
+#endif /* CONVERT_H */