[RFC PATCH 01/21] convert: make convert_attrs() and convert structs public

[Matheus Tavares <matheus.bernardino@xxxxxx>]

From: Jeff Hostetler <jeffhost@xxxxxxxxxxxxx>

Move convert_attrs() declaration from convert.c to convert.h, together
with the conv_attrs struct and the crlf_action enum. This function and
the data structures will be used outside convert.c in the upcoming
parallel checkout implementation.

[matheus.bernardino: squash and reword msg]
Signed-off-by: Matheus Tavares <matheus.bernardino@xxxxxx>
---
 convert.c | 23 ++---------------------
 convert.h | 24 ++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 21 deletions(-)

diff --git a/convert.c b/convert.c
index 572449825c..9710d770dc 100644
--- a/convert.c
+++ b/convert.c
@@ -24,17 +24,6 @@
 #define CONVERT_STAT_BITS_TXT_CRLF  0x2
 #define CONVERT_STAT_BITS_BIN       0x4
 
-enum crlf_action {
-	CRLF_UNDEFINED,
-	CRLF_BINARY,
-	CRLF_TEXT,
-	CRLF_TEXT_INPUT,
-	CRLF_TEXT_CRLF,
-	CRLF_AUTO,
-	CRLF_AUTO_INPUT,
-	CRLF_AUTO_CRLF
-};
-
 struct text_stat {
 	/* NUL, CR, LF and CRLF counts */
 	unsigned nul, lonecr, lonelf, crlf;
@@ -1300,18 +1289,10 @@ static int git_path_check_ident(struct attr_check_item *check)
 	return !!ATTR_TRUE(value);
 }
 
-struct conv_attrs {
-	struct convert_driver *drv;
-	enum crlf_action attr_action; /* What attr says */
-	enum crlf_action crlf_action; /* When no attr is set, use core.autocrlf */
-	int ident;
-	const char *working_tree_encoding; /* Supported encoding or default encoding if NULL */
-};
-
 static struct attr_check *check;
 
-static void convert_attrs(const struct index_state *istate,
-			  struct conv_attrs *ca, const char *path)
+void convert_attrs(const struct index_state *istate,
+		   struct conv_attrs *ca, const char *path)
 {
 	struct attr_check_item *ccheck = NULL;
 
diff --git a/convert.h b/convert.h
index e29d1026a6..aeb4a1be9a 100644
--- a/convert.h
+++ b/convert.h
@@ -37,6 +37,27 @@ enum eol {
 #endif
 };
 
+enum crlf_action {
+	CRLF_UNDEFINED,
+	CRLF_BINARY,
+	CRLF_TEXT,
+	CRLF_TEXT_INPUT,
+	CRLF_TEXT_CRLF,
+	CRLF_AUTO,
+	CRLF_AUTO_INPUT,
+	CRLF_AUTO_CRLF
+};
+
+struct convert_driver;
+
+struct conv_attrs {
+	struct convert_driver *drv;
+	enum crlf_action attr_action; /* What attr says */
+	enum crlf_action crlf_action; /* When no attr is set, use core.autocrlf */
+	int ident;
+	const char *working_tree_encoding; /* Supported encoding or default encoding if NULL */
+};
+
 enum ce_delay_state {
 	CE_NO_DELAY = 0,
 	CE_CAN_DELAY = 1,
@@ -102,6 +123,9 @@ void convert_to_git_filter_fd(const struct index_state *istate,
 int would_convert_to_git_filter_fd(const struct index_state *istate,
 				   const char *path);
 
+void convert_attrs(const struct index_state *istate,
+		   struct conv_attrs *ca, const char *path);
+
 /*
  * Initialize the checkout metadata with the given values.  Any argument may be
  * NULL if it is not applicable.  The treeish should be a commit if that is
-- 
2.27.0