merge-recursive: check for file level conflicts then get new name

Before trying to apply directory renames to paths within the given
directories, we want to make sure that there aren't conflicts at the
file level either.  If there aren't any, then get the new name from
any directory renames.

Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Elijah Newren
2018-02-14 10:51:58 -08:00
committed by Junio C Hamano
parent ea625cb027
commit 79d49b7d8c
4 changed files with 199 additions and 9 deletions

View File

@ -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)
@ -163,6 +164,21 @@ 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;