[PATCH v2 3/9] cache.h: extract enum declaration from inside a struct declaration

[Johannes Schindelin via GitGitGadget]

From: Johannes Schindelin <johannes.schinde...@gmx.de>

While it is technically possible, it is confusing. Not only the user,
but also VS Code's intellisense.

Signed-off-by: Johannes Schindelin <johannes.schinde...@gmx.de>
---
 cache.h | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/cache.h b/cache.h
index 89a107a7f..2380136f6 100644
--- a/cache.h
+++ b/cache.h
@@ -1425,18 +1425,20 @@ extern void *read_object_with_reference(const struct 
object_id *oid,
 extern struct object *peel_to_type(const char *name, int namelen,
                                   struct object *o, enum object_type);
 
+enum date_mode_type {
+       DATE_NORMAL = 0,
+       DATE_RELATIVE,
+       DATE_SHORT,
+       DATE_ISO8601,
+       DATE_ISO8601_STRICT,
+       DATE_RFC2822,
+       DATE_STRFTIME,
+       DATE_RAW,
+       DATE_UNIX
+};
+
 struct date_mode {
-       enum date_mode_type {
-               DATE_NORMAL = 0,
-               DATE_RELATIVE,
-               DATE_SHORT,
-               DATE_ISO8601,
-               DATE_ISO8601_STRICT,
-               DATE_RFC2822,
-               DATE_STRFTIME,
-               DATE_RAW,
-               DATE_UNIX
-       } type;
+       enum date_mode_type type;
        const char *strftime_fmt;
        int local;
 };
-- 
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