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authorJeff King <peff@peff.net>2011-09-13 17:58:14 -0400
committerJunio C Hamano <gitster@pobox.com>2011-09-14 11:56:57 -0700
commit8a534b612410b9746ef33af9e4631fc18bd77621 (patch)
tree1699a3fe9ab8fb002d589429647145ca6dfb128c /bisect.c
parent37e8161a04360d01edd0611135f5eae8e6a08224 (diff)
downloadgit-8a534b612410b9746ef33af9e4631fc18bd77621.tar.gz
bisect: use argv_array API
Now that the argv_array API exists, we can save some lines of code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'bisect.c')
-rw-r--r--bisect.c48
1 files changed, 11 insertions, 37 deletions
diff --git a/bisect.c b/bisect.c
index dd7e8ed69b..ef92871e3c 100644
--- a/bisect.c
+++ b/bisect.c
@@ -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)