('author' (sp name)? sp '<' email '>' sp when lf)?
'committer' (sp name)? sp '<' email '>' sp when lf
commit_msg
- ('from' sp committish lf)?
- ('merge' sp committish lf)*
+ ('from' sp commit-ish lf)?
+ ('merge' sp commit-ish lf)*
(file_change | ls)*
lf?;
commit_msg ::= data;
file_obm ::= 'M' sp mode sp (hexsha1 | idnum) sp path_str lf;
file_inm ::= 'M' sp mode sp 'inline' sp path_str lf
data;
- note_obm ::= 'N' sp (hexsha1 | idnum) sp committish lf;
- note_inm ::= 'N' sp 'inline' sp committish lf
+ note_obm ::= 'N' sp (hexsha1 | idnum) sp commit-ish lf;
+ note_inm ::= 'N' sp 'inline' sp commit-ish lf
data;
new_tag ::= 'tag' sp tag_str lf
- 'from' sp committish lf
+ 'from' sp commit-ish lf
('tagger' (sp name)? sp '<' email '>' sp when lf)?
tag_msg;
tag_msg ::= data;
reset_branch ::= 'reset' sp ref_str lf
- ('from' sp committish lf)?
+ ('from' sp commit-ish lf)?
lf?;
checkpoint ::= 'checkpoint' lf
# stream formatting is: \, " and LF. Otherwise these values
# are UTF8.
#
- committish ::= (ref_str | hexsha1 | sha1exp_str | idnum);
+ commit-ish ::= (ref_str | hexsha1 | sha1exp_str | idnum);
ref_str ::= ref;
sha1exp_str ::= sha1exp;
tag_str ::= tag;
return 0;
if (read_ref(b->name, old_sha1))
hashclr(old_sha1);
- lock = lock_any_ref_for_update(b->name, old_sha1, 0);
+ lock = lock_any_ref_for_update(b->name, old_sha1, 0, NULL);
if (!lock)
return error("Unable to lock %s", b->name);
if (!force_update && !is_null_sha1(old_sha1)) {
return EOF;
if (!seen_data_command
- && prefixcmp(command_buf.buf, "feature ")
- && prefixcmp(command_buf.buf, "option ")) {
+ && !starts_with(command_buf.buf, "feature ")
+ && !starts_with(command_buf.buf, "option ")) {
parse_argv();
}
rc->prev->next = rc;
cmd_tail = rc;
}
- if (!prefixcmp(command_buf.buf, "cat-blob ")) {
+ if (starts_with(command_buf.buf, "cat-blob ")) {
parse_cat_blob();
continue;
}
static void parse_mark(void)
{
- if (!prefixcmp(command_buf.buf, "mark :")) {
+ if (starts_with(command_buf.buf, "mark :")) {
next_mark = strtoumax(command_buf.buf + 6, NULL, 10);
read_next_command();
}
{
strbuf_reset(sb);
- if (prefixcmp(command_buf.buf, "data "))
+ if (!starts_with(command_buf.buf, "data "))
die("Expected 'data n' command, found: %s", command_buf.buf);
- if (!prefixcmp(command_buf.buf + 5, "<<")) {
+ if (starts_with(command_buf.buf + 5, "<<")) {
char *term = xstrdup(command_buf.buf + 5 + 2);
size_t term_len = command_buf.len - 5 - 2;
if (*p == ':') {
oe = find_mark(parse_mark_ref_space(&p));
hashcpy(sha1, oe->idx.sha1);
- } else if (!prefixcmp(p, "inline ")) {
+ } else if (starts_with(p, "inline ")) {
inline_data = 1;
oe = NULL; /* not used with inline_data, but makes gcc happy */
p += strlen("inline"); /* advance to space */
if (*p == ':') {
oe = find_mark(parse_mark_ref_space(&p));
hashcpy(sha1, oe->idx.sha1);
- } else if (!prefixcmp(p, "inline ")) {
+ } else if (starts_with(p, "inline ")) {
inline_data = 1;
oe = NULL; /* not used with inline_data, but makes gcc happy */
p += strlen("inline"); /* advance to space */
assert(*p == ' ');
p++; /* skip space */
- /* <committish> */
+ /* <commit-ish> */
s = lookup_branch(p);
if (s) {
if (is_null_sha1(s->sha1))
const char *from;
struct branch *s;
- if (prefixcmp(command_buf.buf, "from "))
+ if (!starts_with(command_buf.buf, "from "))
return 0;
if (b->branch_tree.tree) {
struct branch *s;
*count = 0;
- while (!prefixcmp(command_buf.buf, "merge ")) {
+ while (starts_with(command_buf.buf, "merge ")) {
from = strchr(command_buf.buf, ' ') + 1;
n = xmalloc(sizeof(*n));
s = lookup_branch(from);
read_next_command();
parse_mark();
- if (!prefixcmp(command_buf.buf, "author ")) {
+ if (starts_with(command_buf.buf, "author ")) {
author = parse_ident(command_buf.buf + 7);
read_next_command();
}
- if (!prefixcmp(command_buf.buf, "committer ")) {
+ if (starts_with(command_buf.buf, "committer ")) {
committer = parse_ident(command_buf.buf + 10);
read_next_command();
}
/* file_change* */
while (command_buf.len > 0) {
- if (!prefixcmp(command_buf.buf, "M "))
+ if (starts_with(command_buf.buf, "M "))
file_change_m(b);
- else if (!prefixcmp(command_buf.buf, "D "))
+ else if (starts_with(command_buf.buf, "D "))
file_change_d(b);
- else if (!prefixcmp(command_buf.buf, "R "))
+ else if (starts_with(command_buf.buf, "R "))
file_change_cr(b, 1);
- else if (!prefixcmp(command_buf.buf, "C "))
+ else if (starts_with(command_buf.buf, "C "))
file_change_cr(b, 0);
- else if (!prefixcmp(command_buf.buf, "N "))
+ else if (starts_with(command_buf.buf, "N "))
note_change_n(b, &prev_fanout);
else if (!strcmp("deleteall", command_buf.buf))
file_change_deleteall(b);
- else if (!prefixcmp(command_buf.buf, "ls "))
+ else if (starts_with(command_buf.buf, "ls "))
parse_ls(b);
else {
unread_command_buf = 1;
read_next_command();
/* from ... */
- if (prefixcmp(command_buf.buf, "from "))
+ if (!starts_with(command_buf.buf, "from "))
die("Expected from command, got %s", command_buf.buf);
from = strchr(command_buf.buf, ' ') + 1;
s = lookup_branch(from);
read_next_command();
/* tagger ... */
- if (!prefixcmp(command_buf.buf, "tagger ")) {
+ if (starts_with(command_buf.buf, "tagger ")) {
tagger = parse_ident(command_buf.buf + 7);
read_next_command();
} else
case OBJ_TAG:
break;
default:
- die("Not a treeish: %s", command_buf.buf);
+ die("Not a tree-ish: %s", command_buf.buf);
}
if (oe->pack_id != MAX_PACK_ID) { /* in a pack being written */
struct tree_entry *root = NULL;
struct tree_entry leaf = {NULL};
- /* ls SP (<treeish> SP)? <path> */
+ /* ls SP (<tree-ish> SP)? <path> */
p = command_buf.buf + strlen("ls ");
if (*p == '"') {
if (!b)
static int parse_one_option(const char *option)
{
- if (!prefixcmp(option, "max-pack-size=")) {
+ if (starts_with(option, "max-pack-size=")) {
unsigned long v;
if (!git_parse_ulong(option + 14, &v))
return 0;
v = 1024 * 1024;
}
max_packsize = v;
- } else if (!prefixcmp(option, "big-file-threshold=")) {
+ } else if (starts_with(option, "big-file-threshold=")) {
unsigned long v;
if (!git_parse_ulong(option + 19, &v))
return 0;
big_file_threshold = v;
- } else if (!prefixcmp(option, "depth=")) {
+ } else if (starts_with(option, "depth=")) {
option_depth(option + 6);
- } else if (!prefixcmp(option, "active-branches=")) {
+ } else if (starts_with(option, "active-branches=")) {
option_active_branches(option + 16);
- } else if (!prefixcmp(option, "export-pack-edges=")) {
+ } else if (starts_with(option, "export-pack-edges=")) {
option_export_pack_edges(option + 18);
- } else if (!prefixcmp(option, "quiet")) {
+ } else if (starts_with(option, "quiet")) {
show_stats = 0;
- } else if (!prefixcmp(option, "stats")) {
+ } else if (starts_with(option, "stats")) {
show_stats = 1;
} else {
return 0;
static int parse_one_feature(const char *feature, int from_stream)
{
- if (!prefixcmp(feature, "date-format=")) {
+ if (starts_with(feature, "date-format=")) {
option_date_format(feature + 12);
- } else if (!prefixcmp(feature, "import-marks=")) {
+ } else if (starts_with(feature, "import-marks=")) {
option_import_marks(feature + 13, from_stream, 0);
- } else if (!prefixcmp(feature, "import-marks-if-exists=")) {
+ } else if (starts_with(feature, "import-marks-if-exists=")) {
option_import_marks(feature + strlen("import-marks-if-exists="),
from_stream, 1);
- } else if (!prefixcmp(feature, "export-marks=")) {
+ } else if (starts_with(feature, "export-marks=")) {
option_export_marks(feature + 13);
} else if (!strcmp(feature, "cat-blob")) {
; /* Don't die - this feature is supported */
if (parse_one_feature(a + 2, 0))
continue;
- if (!prefixcmp(a + 2, "cat-blob-fd=")) {
+ if (starts_with(a + 2, "cat-blob-fd=")) {
option_cat_blob_fd(a + 2 + strlen("cat-blob-fd="));
continue;
}
while (read_next_command() != EOF) {
if (!strcmp("blob", command_buf.buf))
parse_new_blob();
- else if (!prefixcmp(command_buf.buf, "ls "))
+ else if (starts_with(command_buf.buf, "ls "))
parse_ls(NULL);
- else if (!prefixcmp(command_buf.buf, "commit "))
+ else if (starts_with(command_buf.buf, "commit "))
parse_new_commit();
- else if (!prefixcmp(command_buf.buf, "tag "))
+ else if (starts_with(command_buf.buf, "tag "))
parse_new_tag();
- else if (!prefixcmp(command_buf.buf, "reset "))
+ else if (starts_with(command_buf.buf, "reset "))
parse_reset_branch();
else if (!strcmp("checkpoint", command_buf.buf))
parse_checkpoint();
else if (!strcmp("done", command_buf.buf))
break;
- else if (!prefixcmp(command_buf.buf, "progress "))
+ else if (starts_with(command_buf.buf, "progress "))
parse_progress();
- else if (!prefixcmp(command_buf.buf, "feature "))
+ else if (starts_with(command_buf.buf, "feature "))
parse_feature();
- else if (!prefixcmp(command_buf.buf, "option git "))
+ else if (starts_with(command_buf.buf, "option git "))
parse_option();
- else if (!prefixcmp(command_buf.buf, "option "))
+ else if (starts_with(command_buf.buf, "option "))
/* ignore non-git options*/;
else
die("Unsupported command: %s", command_buf.buf);