/* vifm
* Copyright (C) 2013 xaizek.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef VIFM__UTILS__HIST_H__
#define VIFM__UTILS__HIST_H__
/* Generic implementation of history represented as list of strings. */
#include <time.h> /* time_t */
/* Single entry of hist_t. */
typedef struct
{
char *text; /* Text of the item. */
time_t timestamp; /* Time of storing this entry persistently. */
}
hist_item_t;
/* History object structure. Doesn't store its length. */
typedef struct
{
hist_item_t *items; /* List of history items. Can be NULL for empty list. */
int size; /* Current size of the list. */
int capacity; /* Maximum size of the list. */
}
hist_t;
/* Initializes empty history structure of given capacity. Return zero on
* success, otherwise non-zero is returned. */
int hist_init(hist_t *hist, int capacity);
/* Resets content of the history. All associated resources are freed. */
void hist_reset(hist_t *hist);
/* Checks whether history is empty. Returns non-zero for empty history,
* otherwise non-zero is returned. */
int hist_is_empty(const hist_t *hist);
/* Changes maximum size of the history object. */
void hist_resize(hist_t *hist, int new_capacity);
/* Adds new item to the front of the history, thus it becomes its first
* element. If item is already present in history list, it's moved. Returns
* zero when item is added/moved or rejected, on failure non-zero is
* returned. */
int hist_add(hist_t *hist, const char item[], time_t timestamp);
#endif /* VIFM__UTILS__HIST_H__ */
/* vim: set tabstop=2 softtabstop=2 shiftwidth=2 noexpandtab cinoptions-=(0 : */
/* vim: set cinoptions+=t0 filetype=c : */
Before first commit, do not forget to setup your git environment:
git config --global user.name "your_name_here"
git config --global user.email "your@email_here"
Clone this repository using HTTP(S):
git clone https://code.reversed.top/user/xaizek/vifm
Clone this repository using ssh (do not forget to upload a key first):
git clone ssh://rocketgit@code.reversed.top/user/xaizek/vifm
You are allowed to anonymously push to this repository.
This means that your pushed commits will automatically be transformed into a
pull request:
... clone the repository ...
... make some changes and some commits ...
git push origin master