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examples: ls-files: build file list with array

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This commit is contained in:
Carson Howard
2017-10-23 09:54:39 -07:00
committed by Carson Howard
parent d2f99e0a7f
commit 37cbc3eaf4
1 changed files with 9 additions and 9 deletions
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18
examples/ls-files.c
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@@ -19,17 +19,17 @@
* This example demonstrates the libgit2 index APIs to roughly
* simulate the output of `git ls-files`.
* `git ls-files` has many options and this currently does not show them.
*
*
* `git ls-files` base command shows all paths in the index at that time.
* This includes staged and committed files, but unstaged files will not display.
*
*
* This currently supports:
* - The --error-unmatch paramter with the same output as the git cli
* - default ls-files behavior
*
*
* This currently does not support:
* - anything else
*
*
*/
typedef struct {
@@ -84,7 +84,7 @@ static int parse_options(ls_options *opts, int argc, char *argv[])
return 0;
}
static int print_paths(ls_options *opts, git_index *index)
static int print_paths(ls_options *opts, git_index *index)
{
int i;
const git_index_entry *entry;
@@ -109,8 +109,8 @@ static int print_paths(ls_options *opts, git_index *index)
int main(int argc, char *argv[])
{
ls_options opts;
git_repository *repo;
git_index *index;
git_repository *repo = NULL;
git_index *index = NULL;
const git_index_entry *entry;
size_t entry_count;
size_t i = 0;
@@ -121,10 +121,10 @@ int main(int argc, char *argv[])
git_libgit2_init();
if ((error = git_repository_open_ext(&repo, ".", 0, NULL)) != 0)
if ((error = git_repository_open_ext(&repo, ".", 0, NULL)) < 0)
goto cleanup;
if ((error = git_repository_index(&index, repo)) != 0)
if ((error = git_repository_index(&index, repo)) < 0)
goto cleanup;
/* if there are files explicitly listed by the user, we need to treat this command differently */