Commit 8a534b61 authored by Jeff King's avatar Jeff King Committed by Junio C Hamano

bisect: use argv_array API

Now that the argv_array API exists, we can save some lines
of code.
Signed-off-by: default avatarJeff King <[email protected]>
Signed-off-by: default avatarJunio C Hamano <[email protected]>
parent 37e8161a
......@@ -10,18 +10,13 @@
#include "log-tree.h"
#include "bisect.h"
#include "sha1-array.h"
#include "argv-array.h"
static struct sha1_array good_revs;
static struct sha1_array skipped_revs;
static const unsigned char *current_bad_sha1;
struct argv_array {
const char **argv;
int argv_nr;
int argv_alloc;
};
static const char *argv_checkout[] = {"checkout", "-q", NULL, "--", NULL};
static const char *argv_show_branch[] = {"show-branch", NULL, NULL};
......@@ -404,21 +399,6 @@ struct commit_list *find_bisection(struct commit_list *list,
return best;
}
static void argv_array_push(struct argv_array *array, const char *string)
{
ALLOC_GROW(array->argv, array->argv_nr + 1, array->argv_alloc);
array->argv[array->argv_nr++] = string;
}
static void argv_array_push_sha1(struct argv_array *array,
const unsigned char *sha1,
const char *format)
{
struct strbuf buf = STRBUF_INIT;
strbuf_addf(&buf, format, sha1_to_hex(sha1));
argv_array_push(array, strbuf_detach(&buf, NULL));
}
static int register_ref(const char *refname, const unsigned char *sha1,
int flags, void *cb_data)
{
......@@ -448,16 +428,10 @@ static void read_bisect_paths(struct argv_array *array)
die_errno("Could not open file '%s'", filename);
while (strbuf_getline(&str, fp, '\n') != EOF) {
char *quoted;
int res;
strbuf_trim(&str);
quoted = strbuf_detach(&str, NULL);
res = sq_dequote_to_argv(quoted, &array->argv,
&array->argv_nr, &array->argv_alloc);
if (res)
if (sq_dequote_to_argv_array(str.buf, array))
die("Badly quoted content in file '%s': %s",
filename, quoted);
filename, str.buf);
}
strbuf_release(&str);
......@@ -622,7 +596,7 @@ static void bisect_rev_setup(struct rev_info *revs, const char *prefix,
const char *bad_format, const char *good_format,
int read_paths)
{
struct argv_array rev_argv = { NULL, 0, 0 };
struct argv_array rev_argv = ARGV_ARRAY_INIT;
int i;
init_revisions(revs, prefix);
......@@ -630,17 +604,17 @@ static void bisect_rev_setup(struct rev_info *revs, const char *prefix,
revs->commit_format = CMIT_FMT_UNSPECIFIED;
/* rev_argv.argv[0] will be ignored by setup_revisions */
argv_array_push(&rev_argv, xstrdup("bisect_rev_setup"));
argv_array_push_sha1(&rev_argv, current_bad_sha1, bad_format);
argv_array_push(&rev_argv, "bisect_rev_setup");
argv_array_pushf(&rev_argv, bad_format, sha1_to_hex(current_bad_sha1));
for (i = 0; i < good_revs.nr; i++)
argv_array_push_sha1(&rev_argv, good_revs.sha1[i],
good_format);
argv_array_push(&rev_argv, xstrdup("--"));
argv_array_pushf(&rev_argv, good_format,
sha1_to_hex(good_revs.sha1[i]));
argv_array_push(&rev_argv, "--");
if (read_paths)
read_bisect_paths(&rev_argv);
argv_array_push(&rev_argv, NULL);
setup_revisions(rev_argv.argv_nr, rev_argv.argv, revs, NULL);
setup_revisions(rev_argv.argc, rev_argv.argv, revs, NULL);
/* XXX leak rev_argv, as "revs" may still be pointing to it */
}
static void bisect_common(struct rev_info *revs)
......
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