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Show volume used information in help

This commit is contained in:
Arun Prakash Jana 2022-07-14 08:08:31 +05:30
parent db7cb4da1e
commit b752744ca0
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GPG Key ID: A75979F35C080412
1 changed files with 16 additions and 11 deletions
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27
src/nnn.c
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@ -262,8 +262,9 @@
#define VLEN 3
/* Volume info */
#define FREE 0
#define CAPACITY 1
#define VFS_AVAIL 0
#define VFS_USED 1
#define VFS_SIZE 2
/* TYPE DEFINITIONS */
typedef unsigned int uint_t;
@ -4527,17 +4528,20 @@ static bool xchmod(const char *fpath, mode_t mode)
return (chmod(fpath, mode) == 0);
}
static size_t get_fs_info(const char *path, bool type)
static size_t get_fs_info(const char *path, uchar_t type)
{
struct statvfs svb;
if (statvfs(path, &svb) == -1)
return 0;
if (type == CAPACITY)
return (size_t)svb.f_blocks << ffs((int)(svb.f_frsize >> 1));
if (type == VFS_AVAIL)
return (size_t)svb.f_bavail << ffs((int)(svb.f_frsize >> 1));
return (size_t)svb.f_bavail << ffs((int)(svb.f_frsize >> 1));
if (type == VFS_USED)
return ((size_t)svb.f_blocks - (size_t)svb.f_bfree) << ffs((int)(svb.f_frsize >> 1));
return (size_t)svb.f_blocks << ffs((int)(svb.f_frsize >> 1)); /* VFS_SIZE */
}
/* Create non-existent parents and a file or dir */
@ -5069,13 +5073,14 @@ static void show_help(const char *path)
++end;
}
dprintf(fd, "\nLOCATIONS:\n");
dprintf(fd, "\nLOCATIONS\n");
for (uchar_t i = 0; i < CTX_MAX; ++i)
if (g_ctx[i].c_cfg.ctxactive)
dprintf(fd, " %u: %s\n", i + 1, g_ctx[i].c_path);
dprintf(fd, "\nVOLUME: %s of ", coolsize(get_fs_info(path, FREE)));
dprintf(fd, "%s free\n\n", coolsize(get_fs_info(path, CAPACITY)));
dprintf(fd, "\nVOLUME: avail:%s ", coolsize(get_fs_info(path, VFS_AVAIL)));
dprintf(fd, "used:%s ", coolsize(get_fs_info(path, VFS_USED)));
dprintf(fd, "size:%s\n\n", coolsize(get_fs_info(path, VFS_SIZE)));
if (bookmark) {
dprintf(fd, "BOOKMARKS\n");
@ -6296,8 +6301,8 @@ static void statusbar(char *path)
xstrsncpy(buf, coolsize(dir_blocks << blk_shift), 12);
printw("%cu:%s free:%s files:%llu %lluB %s\n",
(cfg.apparentsz ? 'a' : 'd'), buf, coolsize(get_fs_info(path, FREE)),
printw("%cu:%s avail:%s files:%llu %lluB %s\n",
(cfg.apparentsz ? 'a' : 'd'), buf, coolsize(get_fs_info(path, VFS_AVAIL)),
num_files, (ullong_t)pent->blocks << blk_shift, ptr);
} else { /* light or detail mode */
char sort[] = "\0\0\0\0\0";