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Move oidset_parse_file() to oidset.c

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Signed-off-by: Barret Rhoden <brho@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Barret Rhoden 2019-05-15 17:44:57 -04:00 committed by Junio C Hamano
parent 24eb33ebc5
commit f93895f8fc
3 changed files with 43 additions and 35 deletions
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35
fsck.c
View File

@ -181,41 +181,6 @@ static int fsck_msg_type(enum fsck_msg_id msg_id,
return msg_type;
}
void oidset_parse_file(struct oidset *set, const char *path)
{
FILE *fp;
struct strbuf sb = STRBUF_INIT;
struct object_id oid;
fp = fopen(path, "r");
if (!fp)
die("could not open object name list: %s", path);
while (!strbuf_getline(&sb, fp)) {
const char *p;
const char *name;
/*
* Allow trailing comments, leading whitespace
* (including before commits), and empty or whitespace
* only lines.
*/
name = strchr(sb.buf, '#');
if (name)
strbuf_setlen(&sb, name - sb.buf);
strbuf_trim(&sb);
if (!sb.len)
continue;
if (parse_oid_hex(sb.buf, &oid, &p) || *p != '\0')
die("invalid object name: %s", sb.buf);
oidset_insert(set, &oid);
}
if (ferror(fp))
die_errno("Could not read '%s'", path);
fclose(fp);
strbuf_release(&sb);
}
static int parse_msg_type(const char *str)
{
if (!strcmp(str, "error"))

35
oidset.c
View File

@ -35,3 +35,38 @@ void oidset_clear(struct oidset *set)
kh_release_oid(&set->set);
oidset_init(set, 0);
}
void oidset_parse_file(struct oidset *set, const char *path)
{
FILE *fp;
struct strbuf sb = STRBUF_INIT;
struct object_id oid;
fp = fopen(path, "r");
if (!fp)
die("could not open object name list: %s", path);
while (!strbuf_getline(&sb, fp)) {
const char *p;
const char *name;
/*
* Allow trailing comments, leading whitespace
* (including before commits), and empty or whitespace
* only lines.
*/
name = strchr(sb.buf, '#');
if (name)
strbuf_setlen(&sb, name - sb.buf);
strbuf_trim(&sb);
if (!sb.len)
continue;
if (parse_oid_hex(sb.buf, &oid, &p) || *p != '\0')
die("invalid object name: %s", sb.buf);
oidset_insert(set, &oid);
}
if (ferror(fp))
die_errno("Could not read '%s'", path);
fclose(fp);
strbuf_release(&sb);
}

8
oidset.h
View File

@ -73,6 +73,14 @@ int oidset_remove(struct oidset *set, const struct object_id *oid);
*/
void oidset_clear(struct oidset *set);
/**
* Add the contents of the file 'path' to an initialized oidset. Each line is
* an unabbreviated object name. Comments begin with '#', and trailing comments
* are allowed. Leading whitespace and empty or white-space only lines are
* ignored.
*/
void oidset_parse_file(struct oidset *set, const char *path);
struct oidset_iter {
kh_oid_t *set;
khiter_t iter;