git/builtin/remote-ext.c

#include "builtin.h"
#include "transport.h"
#include "run-command.h"
#include "pkt-line.h"

static const char usage_msg[] = …;

/*
 * URL syntax:
 *	'command [arg1 [arg2 [...]]]'	Invoke command with given arguments.
 *	Special characters:
 *	'% ': Literal space in argument.
 *	'%%': Literal percent sign.
 *	'%S': Name of service (git-upload-pack/git-upload-archive/
 *		git-receive-pack.
 *	'%s': Same as \s, but with possible git- prefix stripped.
 *	'%G': Only allowed as first 'character' of argument. Do not pass this
 *		Argument to command, instead send this as name of repository
 *		in in-line git://-style request (also activates sending this
 *		style of request).
 *	'%V': Only allowed as first 'character' of argument. Used in
 *		conjunction with '%G': Do not pass this argument to command,
 *		instead send this as vhost in git://-style request (note: does
 *		not activate sending git:// style request).
 */

static char *git_req;
static char *git_req_vhost;

static char *strip_escapes(const char *str, const char *service,
	const char **next)
{ … }

static void parse_argv(struct strvec *out, const char *arg, const char *service)
{ … }

static void send_git_request(int stdin_fd, const char *serv, const char *repo,
	const char *vhost)
{ … }

static int run_child(const char *arg, const char *service)
{ … }

#define MAXCOMMAND …

static int command_loop(const char *child)
{ … }

int cmd_remote_ext(int argc,
		   const char **argv,
		   const char *prefix,
		   struct repository *repo UNUSED)
{ … }