kernel
/
git
mirror of https://git.kernel.org/pub/scm/git/git.git
1
0
Fork 0
Code Releases Activity

builtin/cat-file: rename variable that tracks usage 

The usage strings for git-cat-file(1) that we pass to `parse_options()`
and `usage_msg_optf()` are stored in a variable called `usage`. This
variable shadows the declaration of `usage()`, which we'll want to use
in a subsequent commit.

Rename the variable to `builtin_catfile_usage`, which is in line with
how the variable is typically called in other builtins.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Patrick Steinhardt 2025-04-02 13:13:36 +02:00 committed by Junio C Hamano
parent cd8d2c4c29
commit 84a1d0039a
1 changed files with 25 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
builtin/cat-file.c
View File

@ -941,7 +941,7 @@ int cmd_cat_file(int argc,
int input_nul_terminated = 0;
int nul_terminated = 0;

const char * const usage[] = {
const char * const builtin_catfile_usage[] = {
N_("git cat-file <type> <object>"),
N_("git cat-file (-e | -p) <object>"),
N_("git cat-file (-t | -s) [--allow-unknown-type] <object>"),
@ -1007,7 +1007,7 @@ int cmd_cat_file(int argc,

batch.buffer_output = -1;

argc = parse_options(argc, argv, prefix, options, usage, 0);
argc = parse_options(argc, argv, prefix, options, builtin_catfile_usage, 0);
opt_cw = (opt == 'c' || opt == 'w');
opt_epts = (opt == 'e' || opt == 'p' || opt == 't' || opt == 's');

@ -1021,7 +1021,7 @@ int cmd_cat_file(int argc,
/* Option compatibility */
if (force_path && !opt_cw)
usage_msg_optf(_("'%s=<%s>' needs '%s' or '%s'"),
usage, options,
builtin_catfile_usage, options,
"--path", _("path|tree-ish"), "--filters",
"--textconv");

@ -1029,20 +1029,20 @@ int cmd_cat_file(int argc,
if (batch.enabled)
;
else if (batch.follow_symlinks)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"--follow-symlinks");
usage_msg_optf(_("'%s' requires a batch mode"), builtin_catfile_usage,
options, "--follow-symlinks");
else if (batch.buffer_output >= 0)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"--buffer");
usage_msg_optf(_("'%s' requires a batch mode"), builtin_catfile_usage,
options, "--buffer");
else if (batch.all_objects)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"--batch-all-objects");
usage_msg_optf(_("'%s' requires a batch mode"), builtin_catfile_usage,
options, "--batch-all-objects");
else if (input_nul_terminated)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"-z");
usage_msg_optf(_("'%s' requires a batch mode"), builtin_catfile_usage,
options, "-z");
else if (nul_terminated)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"-Z");
usage_msg_optf(_("'%s' requires a batch mode"), builtin_catfile_usage,
options, "-Z");

batch.input_delim = batch.output_delim = '\n';
if (input_nul_terminated)
@ -1063,10 +1063,10 @@ int cmd_cat_file(int argc,
batch.transform_mode = opt;
else if (opt && opt != 'b')
usage_msg_optf(_("'-%c' is incompatible with batch mode"),
usage, options, opt);
builtin_catfile_usage, options, opt);
else if (argc)
usage_msg_opt(_("batch modes take no arguments"), usage,
options);
usage_msg_opt(_("batch modes take no arguments"),
builtin_catfile_usage, options);

return batch_objects(&batch);
}
@ -1074,22 +1074,25 @@ int cmd_cat_file(int argc,
if (opt) {
if (!argc && opt == 'c')
usage_msg_optf(_("<rev> required with '%s'"),
usage, options, "--textconv");
builtin_catfile_usage, options,
"--textconv");
else if (!argc && opt == 'w')
usage_msg_optf(_("<rev> required with '%s'"),
usage, options, "--filters");
builtin_catfile_usage, options,
"--filters");
else if (!argc && opt_epts)
usage_msg_optf(_("<object> required with '-%c'"),
usage, options, opt);
builtin_catfile_usage, options, opt);
else if (argc == 1)
obj_name = argv[0];
else
usage_msg_opt(_("too many arguments"), usage, options);
usage_msg_opt(_("too many arguments"), builtin_catfile_usage,
options);
} else if (!argc) {
usage_with_options(usage, options);
usage_with_options(builtin_catfile_usage, options);
} else if (argc != 2) {
usage_msg_optf(_("only two arguments allowed in <type> <object> mode, not %d"),
usage, options, argc);
builtin_catfile_usage, options, argc);
} else if (argc) {
exp_type = argv[0];
obj_name = argv[1];