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Fix mode check

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Arun Prakash Jana 2019-01-21 19:37:00 +05:30
parent b07becb176
commit 7eb376bcc4
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GPG key ID: A75979F35C080412
2 changed files with 68 additions and 43 deletions
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1
README.md
View file

@ -343,6 +343,7 @@ The following indicators are used in the detail view:
| `@/` | Symbolic Link to directory |
| `b` | Block Device |
| `c` | Character Device |
| `?` | Unknown |
#### Utility dependencies

116
src/nnn.c
View file

@ -1775,16 +1775,30 @@ static char *get_file_sym(mode_t mode)
{
static char ind[2] = "\0\0";
if (S_ISDIR(mode))
ind[0] = '/';
else if (S_ISLNK(mode))
ind[0] = '@';
else if (S_ISSOCK(mode))
ind[0] = '=';
else if (S_ISFIFO(mode))
ind[0] = '|';
else if (mode & 0100)
switch (mode & S_IFMT) {
case S_IFREG:
if (mode & 0100)
ind[0] = '*';
break;
case S_IFDIR:
ind[0] = '/';
break;
case S_IFLNK:
ind[0] = '@';
break;
case S_IFSOCK:
ind[0] = '=';
break;
case S_IFIFO:
ind[0] = '|';
break;
case S_IFBLK: // fallthrough
case S_IFCHR:
break;
default:
ind[0] = '?';
break;
}
return ind;
}
@ -1814,31 +1828,44 @@ static void printent_long(struct entry *ent, int sel, uint namecols)
if (sel)
attron(A_REVERSE);
if (S_ISDIR(ent->mode)) {
switch (ent->mode & S_IFMT) {
case S_IFREG:
if (ent->mode & 0100)
printw(" %-16.16s %8.8s* %s*\n", buf,
coolsize(cfg.blkorder ? ent->blocks << BLK_SHIFT : ent->size), pname);
else
printw(" %-16.16s %8.8s %s\n", buf,
coolsize(cfg.blkorder ? ent->blocks << BLK_SHIFT : ent->size), pname);
break;
case S_IFDIR:
if (cfg.blkorder)
printw(" %-16.16s %8.8s/ %s/\n",
buf, coolsize(ent->blocks << BLK_SHIFT), pname);
else
printw(" %-16.16s / %s/\n", buf, pname);
} else if (S_ISLNK(ent->mode)) {
break;
case S_IFLNK:
if (ent->flags & SYMLINK_TO_DIR)
printw(" %-16.16s @/ %s@\n", buf, pname);
else
printw(" %-16.16s @ %s@\n", buf, pname);
} else if (S_ISSOCK(ent->mode))
break;
case S_IFSOCK:
printw(" %-16.16s = %s=\n", buf, pname);
else if (S_ISFIFO(ent->mode))
break;
case S_IFIFO:
printw(" %-16.16s | %s|\n", buf, pname);
else if (S_ISBLK(ent->mode))
break;
case S_IFBLK:
printw(" %-16.16s b %s\n", buf, pname);
else if (S_ISCHR(ent->mode))
break;
case S_IFCHR:
printw(" %-16.16s c %s\n", buf, pname);
else if (ent->mode & 0100) {
printw(" %-16.16s %8.8s* %s*\n", buf,
coolsize(cfg.blkorder ? ent->blocks << BLK_SHIFT : ent->size), pname);
} else {
printw(" %-16.16s %8.8s %s\n", buf,
break;
default:
printw(" %-16.16s %8.8s? %s?\n", buf,
coolsize(cfg.blkorder ? ent->blocks << BLK_SHIFT : ent->size), pname);
break;
}
if (sel)
@ -1851,46 +1878,43 @@ static char get_fileind(mode_t mode, char *desc)
{
static char c;
if (S_ISREG(mode)) {
switch (mode & S_IFMT) {
case S_IFREG:
c = '-';
xstrlcpy(desc, "regular file", DESCRIPTOR_LEN);
if (mode & 0100)
/* Length of string "regular file" is 12 */
xstrlcpy(desc + 12, ", executable", DESCRIPTOR_LEN - 12);
} else if (S_ISDIR(mode)) {
break;
case S_IFDIR:
c = 'd';
xstrlcpy(desc, "directory", DESCRIPTOR_LEN);
} else if (S_ISBLK(mode)) {
c = 'b';
xstrlcpy(desc, "block special device", DESCRIPTOR_LEN);
} else if (S_ISCHR(mode)) {
c = 'c';
xstrlcpy(desc, "character special device", DESCRIPTOR_LEN);
#ifdef S_ISFIFO
} else if (S_ISFIFO(mode)) {
c = 'p';
xstrlcpy(desc, "FIFO", DESCRIPTOR_LEN);
#endif /* S_ISFIFO */
#ifdef S_ISLNK
} else if (S_ISLNK(mode)) {
break;
case S_IFLNK:
c = 'l';
xstrlcpy(desc, "symbolic link", DESCRIPTOR_LEN);
#endif /* S_ISLNK */
#ifdef S_ISSOCK
} else if (S_ISSOCK(mode)) {
break;
case S_IFSOCK:
c = 's';
xstrlcpy(desc, "socket", DESCRIPTOR_LEN);
#endif /* S_ISSOCK */
#ifdef S_ISDOOR
/* Solaris 2.6, etc. */
} else if (S_ISDOOR(mode)) {
c = 'D';
desc[0] = '\0';
#endif /* S_ISDOOR */
} else {
break;
case S_IFIFO:
c = 'p';
xstrlcpy(desc, "FIFO", DESCRIPTOR_LEN);
break;
case S_IFBLK:
c = 'b';
xstrlcpy(desc, "block special device", DESCRIPTOR_LEN);
break;
case S_IFCHR:
c = 'c';
xstrlcpy(desc, "character special device", DESCRIPTOR_LEN);
break;
default:
/* Unknown type -- possibly a regular file? */
c = '?';
desc[0] = '\0';
break;
}
return c;