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-rw-r--r--cache.h35
1 files changed, 23 insertions, 12 deletions
diff --git a/cache.h b/cache.h
index 4f55466..0974fa7 100644
--- a/cache.h
+++ b/cache.h
@@ -1105,18 +1105,28 @@ extern void *read_object_with_reference(const unsigned char *sha1,
extern struct object *peel_to_type(const char *name, int namelen,
struct object *o, enum object_type);
-enum date_mode {
- DATE_NORMAL = 0,
- DATE_RELATIVE,
- DATE_SHORT,
- DATE_LOCAL,
- DATE_ISO8601,
- DATE_ISO8601_STRICT,
- DATE_RFC2822,
- DATE_RAW
+struct date_mode {
+ enum date_mode_type {
+ DATE_NORMAL = 0,
+ DATE_RELATIVE,
+ DATE_SHORT,
+ DATE_LOCAL,
+ DATE_ISO8601,
+ DATE_ISO8601_STRICT,
+ DATE_RFC2822,
+ DATE_RAW
+ } type;
};
-const char *show_date(unsigned long time, int timezone, enum date_mode mode);
+/*
+ * Convenience helper for passing a constant type, like:
+ *
+ * show_date(t, tz, DATE_MODE(NORMAL));
+ */
+#define DATE_MODE(t) date_mode_from_type(DATE_##t)
+struct date_mode *date_mode_from_type(enum date_mode_type type);
+
+const char *show_date(unsigned long time, int timezone, const struct date_mode *mode);
void show_date_relative(unsigned long time, int tz, const struct timeval *now,
struct strbuf *timebuf);
int parse_date(const char *date, struct strbuf *out);
@@ -1126,7 +1136,7 @@ void datestamp(struct strbuf *out);
#define approxidate(s) approxidate_careful((s), NULL)
unsigned long approxidate_careful(const char *, int *);
unsigned long approxidate_relative(const char *date, const struct timeval *now);
-enum date_mode parse_date_format(const char *format);
+void parse_date_format(const char *format, struct date_mode *mode);
int date_overflows(unsigned long date);
#define IDENT_STRICT 1
@@ -1163,7 +1173,8 @@ extern int split_ident_line(struct ident_split *, const char *, int);
* the ident_split. It will also sanity-check the values and produce
* a well-known sentinel date if they appear bogus.
*/
-const char *show_ident_date(const struct ident_split *id, enum date_mode mode);
+const char *show_ident_date(const struct ident_split *id,
+ const struct date_mode *mode);
/*
* Compare split idents for equality or strict ordering. Note that we