contrib/chg/hgclient.h

templater: factor out function that creates templater from string template

This function will host loading of template aliases. It is not defined at
templater, but at formatter, since formatter is the module handling ui stuff
in front of templater.

/*
 * A command server client that uses Unix domain socket
 *
 * Copyright (c) 2011 Yuya Nishihara <[e-mail]>
 *
 * This software may be used and distributed according to the terms of the
 * GNU General Public License version 2 or any later version.
 */

#ifndef HGCLIENT_H_
#define HGCLIENT_H_

#include <sys/types.h>

struct hgclient_tag_;
typedef struct hgclient_tag_ hgclient_t;

hgclient_t *hgc_open(const char *sockname);
void hgc_close(hgclient_t *hgc);

pid_t hgc_peerpid(const hgclient_t *hgc);

const char **hgc_validate(hgclient_t *hgc, const char *const args[],
			  size_t argsize);
int hgc_runcommand(hgclient_t *hgc, const char *const args[], size_t argsize);
void hgc_attachio(hgclient_t *hgc);
const char *hgc_getpager(hgclient_t *hgc, const char *const args[],
			 size_t argsize);
void hgc_setenv(hgclient_t *hgc, const char *const envp[]);

#endif  /* HGCLIENT_H_ */