rev-list: expose and document --single-worktree

[thirdparty/git.git] / strbuf.h

diff --git a/strbuf.h b/strbuf.h
index 80047b1bb7b826699deff3e8c2590a2a00a5c121..e705b94db55578aabb2063f7364220978cea5a40 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -68,7 +68,7 @@ struct strbuf {
 };
 
 extern char strbuf_slopbuf[];
-#define STRBUF_INIT  { 0, 0, strbuf_slopbuf }
+#define STRBUF_INIT  { .alloc = 0, .len = 0, .buf = strbuf_slopbuf }
 
 /**
  * Life Cycle Functions
@@ -263,12 +263,6 @@ 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
@@ -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.