Commit | Line | Data |
---|---|---|
8204f1ab C |
1 | CD(1) BSD Reference Manual CD(1) |
2 | ||
3 | N\bNA\bAM\bME\bE | |
4 | c\bcd\bd - change working directory | |
5 | ||
6 | S\bSY\bYN\bNO\bOP\bPS\bSI\bIS\bS | |
7 | c\bcd\bd _\bd_\bi_\br_\be_\bc_\bt_\bo_\br_\by | |
8 | ||
9 | D\bDE\bES\bSC\bCR\bRI\bIP\bPT\bTI\bIO\bON\bN | |
10 | _\bD_\bi_\br_\be_\bc_\bt_\bo_\br_\by is an absolute or relative pathname which becomes the new work- | |
11 | ing directory. The interpretation of a relative pathname by cd depends | |
12 | on the CDPATH environment variable (see below). | |
13 | ||
14 | E\bEN\bNV\bVI\bIR\bRO\bON\bNM\bME\bEN\bNT\bT | |
15 | The following environment variables affect the execution of cd: | |
16 | ||
17 | CDPATH If the _\bd_\bi_\br_\be_\bc_\bt_\bo_\br_\by operand does not begin with a slash (/) charac- | |
18 | ter, and the first component is not dot (.) or dot-dot (..), c\bcd\bd | |
19 | searches for the directory relative to each directory named in | |
20 | the CDPATH variable, in the order listed. The new working direc- | |
21 | tory is set to the first matching directory found. An empty | |
22 | string in place of a directory pathname represents the current | |
23 | directory. If the new working directory was derived from CDPATH, | |
24 | it will be printed to the standard output. | |
25 | ||
26 | HOME If c\bcd\bd is invoked without arguments and the HOME environment vari- | |
27 | able exists and contains a directory name, that directory becomes | |
28 | the new working directory. | |
29 | ||
30 | See csh(1) for more information on environment variables. | |
31 | ||
32 | The c\bcd\bd utility exits 0 on success, and >0 if an error occurs. | |
33 | ||
34 | S\bSE\bEE\bE A\bAL\bLS\bSO\bO | |
35 | csh(1), pwd(1), sh(1), chdir(2) | |
36 | ||
37 | S\bST\bTA\bAN\bND\bDA\bAR\bRD\bDS\bS | |
38 | The c\bcd\bd command is expected to be IEEE Std1003.2 (``POSIX'') compatible. | |
39 | ||
40 | 4th Berkeley Distribution June 5, 1993 1 |