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-rw-r--r--strbuf.h17
1 files changed, 9 insertions, 8 deletions
diff --git a/strbuf.h b/strbuf.h
index 80047b1bb7..2075384e0b 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -264,12 +264,6 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
extern void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
/**
- * Copy part of the buffer from a given position till a given length to the
- * end of the buffer.
- */
-extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len);
-
-/**
* This function can be used to expand a format string containing
* placeholders. To that end, it parses the string and calls the specified
* function for every percent sign found.
@@ -340,8 +334,15 @@ extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
/**
* Add the time specified by `tm`, as formatted by `strftime`.
- */
-extern void strbuf_addftime(struct strbuf *sb, const char *fmt, const struct tm *tm);
+ * `tz_offset` is in decimal hhmm format, e.g. -600 means six hours west
+ * of Greenwich, and it's used to expand %z internally. However, tokens
+ * with modifiers (e.g. %Ez) are passed to `strftime`.
+ * `suppress_tz_name`, when set, expands %Z internally to the empty
+ * string rather than passing it to `strftime`.
+ */
+extern void strbuf_addftime(struct strbuf *sb, const char *fmt,
+ const struct tm *tm, int tz_offset,
+ int suppress_tz_name);
/**
* Read a given size of data from a FILE* pointer to the buffer.