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#include "builtin.h"
#include "cache.h"
#include "config.h"
#include "strbuf.h"
#include "parse-options.h"
#include "string-list.h"
#include "column.h"
static const char * const builtin_column_usage[] = {
N_("git column [<options>]"),
NULL
};
static unsigned int colopts;
static int column_config(const char *var, const char *value, void *cb)
{
return git_column_config(var, value, cb, &colopts);
}
int cmd_column(int argc, const char **argv, const char *prefix)
{
struct string_list list = STRING_LIST_INIT_DUP;
struct strbuf sb = STRBUF_INIT;
struct column_options copts;
const char *command = NULL, *real_command = NULL;
struct option options[] = {
OPT_STRING(0, "command", &real_command, N_("name"), N_("lookup config vars")),
OPT_COLUMN(0, "mode", &colopts, N_("layout to use")),
OPT_INTEGER(0, "raw-mode", &colopts, N_("layout to use")),
OPT_INTEGER(0, "width", &copts.width, N_("maximum width")),
OPT_STRING(0, "indent", &copts.indent, N_("string"), N_("padding space on left border")),
OPT_STRING(0, "nl", &copts.nl, N_("string"), N_("padding space on right border")),
OPT_INTEGER(0, "padding", &copts.padding, N_("padding space between columns")),
OPT_END()
};
/* This one is special and must be the first one */
if (argc > 1 && starts_with(argv[1], "--command=")) {
command = argv[1] + 10;
git_config(column_config, (void *)command);
} else
git_config(column_config, NULL);
memset(&copts, 0, sizeof(copts));
copts.padding = 1;
argc = parse_options(argc, argv, prefix, options, builtin_column_usage, 0);
if (argc)
usage_with_options(builtin_column_usage, options);
if (real_command || command) {
if (!real_command || !command || strcmp(real_command, command))
die(_("--command must be the first argument"));
}
finalize_colopts(&colopts, -1);
while (!strbuf_getline(&sb, stdin))
string_list_append(&list, sb.buf);
print_columns(&list, colopts, &copts);
return 0;
}
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