freshlybakedca.ke
Git fork
1#define USE_THE_REPOSITORY_VARIABLE
2#include "builtin.h"
3#include "config.h"
4#include "gettext.h"
5#include "strbuf.h"
6#include "parse-options.h"
7#include "string-list.h"
8#include "column.h"
9
10static const char * const builtin_column_usage[] = {
11 N_("git column [<options>]"),
12 NULL
13};
14static unsigned int colopts;
15
16static int column_config(const char *var, const char *value,
17 const struct config_context *ctx UNUSED, void *cb)
18{
19 return git_column_config(var, value, cb, &colopts);
20}
21
22int cmd_column(int argc,
23 const char **argv,
24 const char *prefix,
25 struct repository *repo UNUSED)
26{
27 struct string_list list = STRING_LIST_INIT_DUP;
28 struct strbuf sb = STRBUF_INIT;
29 struct column_options copts;
30 const char *command = NULL, *real_command = NULL;
31 struct option options[] = {
32 OPT_STRING(0, "command", &real_command, N_("name"), N_("lookup config vars")),
33 OPT_COLUMN(0, "mode", &colopts, N_("layout to use")),
34 OPT_UNSIGNED(0, "raw-mode", &colopts, N_("layout to use")),
35 OPT_INTEGER(0, "width", &copts.width, N_("maximum width")),
36 OPT_STRING(0, "indent", &copts.indent, N_("string"), N_("padding space on left border")),
37 OPT_STRING(0, "nl", &copts.nl, N_("string"), N_("padding space on right border")),
38 OPT_INTEGER(0, "padding", &copts.padding, N_("padding space between columns")),
39 OPT_END()
40 };
41
42 /* This one is special and must be the first one */
43 if (argc > 1 && starts_with(argv[1], "--command=")) {
44 command = argv[1] + 10;
45 repo_config(the_repository, column_config, (void *)command);
46 } else
47 repo_config(the_repository, column_config, NULL);
48
49 memset(&copts, 0, sizeof(copts));
50 copts.padding = 1;
51 argc = parse_options(argc, argv, prefix, options, builtin_column_usage, 0);
52 if (copts.padding < 0)
53 die(_("%s must be non-negative"), "--padding");
54 if (argc)
55 usage_with_options(builtin_column_usage, options);
56 if (real_command || command) {
57 if (!real_command || !command || strcmp(real_command, command))
58 die(_("--command must be the first argument"));
59 }
60 finalize_colopts(&colopts, -1);
61 while (!strbuf_getline(&sb, stdin))
62 string_list_append(&list, sb.buf);
63
64 print_columns(&list, colopts, &copts);
65 strbuf_release(&sb);
66 string_list_clear(&list, 0);
67 return 0;
68}