|
|
1.1 root 1:
2:
3: LASTERROR Environmental Variable LASTERROR
4:
5:
6:
7:
8: Program that last generated an error
9:
10: LLAASSTTEERRRROORR=_p_r_o_g_r_a_m _n_a_m_e
11:
12: The environmental variable LASTERROR names the last program to
13: have returned an error to the shell. For example, if you had
14: used the command set with an incorrect number of arguments, it
15: would have failed to run and would have exited with an error con-
16: dition, and LASTERROR would read LASTERROR=set.
17:
18: The command help reads LASTERROR to determine what the last
19: program was for which you needed help. Thus, if you type help
20: without an argument, it will return information about the program
21: named in LASTERROR.
22:
23: ***** See Also *****
24:
25: environmental variables
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:
54:
55:
56:
57:
58:
59:
60:
61:
62:
63:
64: COHERENT Lexicon Page 1
65:
66:
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.