Merge branch 'bc/object-id'

diff --git a/strbuf.c b/strbuf.c
index aa97ad09197b4847329a58a72fd6022cc1742043..83d05024e6718f4b9481e1782ed84117d5e7598a 100644 (file)
--- a/strbuf.c
+++ b/strbuf.c
@@ -1,5 +1,6 @@
 #include "cache.h"
 #include "refs.h"
+#include "string-list.h"
 #include "utf8.h"
 
 int starts_with(const char *str, const char *prefix)
@@ -95,6 +96,7 @@ void strbuf_trim(struct strbuf *sb)
        strbuf_rtrim(sb);
        strbuf_ltrim(sb);
 }
+
 void strbuf_rtrim(struct strbuf *sb)
 {
        while (sb->len > 0 && isspace((unsigned char)sb->buf[sb->len - 1]))
@@ -102,6 +104,13 @@ void strbuf_rtrim(struct strbuf *sb)
        sb->buf[sb->len] = '\0';
 }
 
+void strbuf_trim_trailing_dir_sep(struct strbuf *sb)
+{
+       while (sb->len > 0 && is_dir_sep((unsigned char)sb->buf[sb->len - 1]))
+               sb->len--;
+       sb->buf[sb->len] = '\0';
+}
+
 void strbuf_ltrim(struct strbuf *sb)
 {
        char *b = sb->buf;
@@ -163,6 +172,21 @@ struct strbuf **strbuf_split_buf(const char *str, size_t slen,
        return ret;
 }
 
+void strbuf_add_separated_string_list(struct strbuf *str,
+                                     const char *sep,
+                                     struct string_list *slist)
+{
+       struct string_list_item *item;
+       int sep_needed = 0;
+
+       for_each_string_list_item(item, slist) {
+               if (sep_needed)
+                       strbuf_addstr(str, sep);
+               strbuf_addstr(str, item->string);
+               sep_needed = 1;
+       }
+}
+
 void strbuf_list_free(struct strbuf **sbs)
 {
        struct strbuf **s = sbs;