Signed-off-by: Derrick Stolee <dsto...@microsoft.com>
---
builtin/commit-graph.c | 39 +++++++++++++--------------------------
commit-graph.c | 15 +++++++--------
commit-graph.h | 7 +++----
3 files changed, 23 insertions(+), 38 deletions(-)
diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c
index 9d108f43a9..ea28bc311a 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -119,13 +119,9 @@ static int graph_read(int argc, const char **argv)
static int graph_write(int argc, const char **argv)
{
- const char **pack_indexes = NULL;
- int packs_nr = 0;
- const char **commit_hex = NULL;
- int commits_nr = 0;
- const char **lines = NULL;
- int lines_nr = 0;
- int lines_alloc = 0;
+ struct string_list *pack_indexes = NULL;
+ struct string_list *commit_hex = NULL;
+ struct string_list lines;
static struct option builtin_commit_graph_write_options[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
@@ -149,34 +145,25 @@ static int graph_write(int argc, const char **argv)
if (!opts.obj_dir)
opts.obj_dir = get_object_directory();
+ string_list_init(&lines, 0);
if (opts.stdin_packs || opts.stdin_commits) {
struct strbuf buf = STRBUF_INIT;
- lines_nr = 0;
- lines_alloc = 128;
- ALLOC_ARRAY(lines, lines_alloc);
-
- while (strbuf_getline(&buf, stdin) != EOF) {
- ALLOC_GROW(lines, lines_nr + 1, lines_alloc);
- lines[lines_nr++] = strbuf_detach(&buf, NULL);
- }
-
- if (opts.stdin_packs) {
- pack_indexes = lines;
- packs_nr = lines_nr;
- }
- if (opts.stdin_commits) {
- commit_hex = lines;
- commits_nr = lines_nr;
- }
+
+ while (strbuf_getline(&buf, stdin) != EOF)
+ string_list_append(&lines, strbuf_detach(&buf, NULL));
+
+ if (opts.stdin_packs)
+ pack_indexes = &lines;
+ if (opts.stdin_commits)
+ commit_hex = &lines;
}
write_commit_graph(opts.obj_dir,
pack_indexes,
- packs_nr,
commit_hex,
- commits_nr,
opts.append);
+ string_list_clear(&lines, 0);
return 0;
}
diff --git a/commit-graph.c b/commit-graph.c
index d926c4b59f..a06e7e9549 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -657,10 +657,8 @@ static void compute_generation_numbers(struct
packed_commit_list* commits)
}
void write_commit_graph(const char *obj_dir,
- const char **pack_indexes,
- int nr_packs,
- const char **commit_hex,
- int nr_commits,
+ struct string_list *pack_indexes,
+ struct string_list *commit_hex,
int append)
{
struct packed_oid_list oids;
@@ -701,10 +699,10 @@ void write_commit_graph(const char *obj_dir,
int dirlen;
strbuf_addf(&packname, "%s/pack/", obj_dir);
dirlen = packname.len;
- for (i = 0; i < nr_packs; i++) {
+ for (i = 0; i < pack_indexes->nr; i++) {
struct packed_git *p;
strbuf_setlen(&packname, dirlen);
- strbuf_addstr(&packname, pack_indexes[i]);
+ strbuf_addstr(&packname, pack_indexes->items[i].string);
p = add_packed_git(packname.buf, packname.len, 1);
if (!p)
die("error adding pack %s", packname.buf);
@@ -717,12 +715,13 @@ void write_commit_graph(const char *obj_dir,
}
if (commit_hex) {
- for (i = 0; i < nr_commits; i++) {
+ for (i = 0; i < commit_hex->nr; i++) {
const char *end;
struct object_id oid;
struct commit *result;
- if (commit_hex[i] && parse_oid_hex(commit_hex[i], &oid,
&end))
+ if (commit_hex->items[i].string &&
+ parse_oid_hex(commit_hex->items[i].string, &oid,
&end))
continue;
result = lookup_commit_reference_gently(&oid, 1);
diff --git a/commit-graph.h b/commit-graph.h
index 4359812fb4..a79b854470 100644
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -3,6 +3,7 @@
#include "git-compat-util.h"
#include "repository.h"
+#include "string-list.h"
char *get_commit_graph_filename(const char *obj_dir);
@@ -48,10 +49,8 @@ struct commit_graph {
struct commit_graph *load_commit_graph_one(const char *graph_file);
void write_commit_graph(const char *obj_dir,
- const char **pack_indexes,
- int nr_packs,
- const char **commit_hex,
- int nr_commits,
+ struct string_list *pack_indexes,
+ struct string_list *commit_hex,
int append);
int verify_commit_graph(struct repository *r, struct commit_graph *g);
--
2.18.0.rc1
