| 1 |
Hallo! |
| 2 |
|
| 3 |
Ich habe ab und an mit fortune ein Problem. Und zwar ist es so, |
| 4 |
das mir fortune nichts ausgibt. |
| 5 |
|
| 6 |
[16:34:14 vz6tml@exp01:~] $ fortune --version |
| 7 |
fortune: invalid option -- - |
| 8 |
fortune-mod version 9708 |
| 9 |
fortune [-afilosw] [-m pattern] [-n number] [ [#%] file/directory/all] |
| 10 |
|
| 11 |
Gentoo Linux |
| 12 |
|
| 13 |
Wenn ich fortune in einem strace laufen lasse, erhalte |
| 14 |
ich solche Ausgaben: |
| 15 |
|
| 16 |
[...] |
| 17 |
open("/usr/share/fortune/definitions.dat", O_RDONLY) = 70 |
| 18 |
lseek(70, 2308, SEEK_SET) = 2308 |
| 19 |
read(70, "\0\1RT", 4) = 4 |
| 20 |
read(70, "\0\1R\352", 4) = 4 |
| 21 |
fcntl64(8, F_GETFL) = 0 (flags O_RDONLY) |
| 22 |
fstat64(8, {st_mode=S_IFREG|0644, st_size=178792, ...}) = 0 |
| 23 |
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x402bf000 |
| 24 |
_llseek(8, 0, [0], SEEK_CUR) = 0 |
| 25 |
_llseek(8, 86016, [86016], SEEK_SET) = 0 |
| 26 |
read(8, "t bureaucracy, it is the deadwoo"..., 596) = 596 |
| 27 |
read(8, "Magpie, n.:\n\tA bird whose theivi"..., 4096) = 4096 |
| 28 |
exit_group(0) = ? |
| 29 |
|
| 30 |
Ein "erfolgreicher" fortune Aufruf, sieht glaube ich so aus: |
| 31 |
|
| 32 |
[...] |
| 33 |
open("/usr/share/fortune/kernelcookies.dat", O_RDONLY) = 70 |
| 34 |
lseek(70, 280, SEEK_SET) = 280 |
| 35 |
read(70, "\0\0\31Q", 4) = 4 |
| 36 |
read(70, "\0\0\31\266", 4) = 4 |
| 37 |
fcntl64(59, F_GETFL) = 0 (flags O_RDONLY) |
| 38 |
fstat64(59, {st_mode=S_IFREG|0644, st_size=15931, ...}) = 0 |
| 39 |
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x402bf000 |
| 40 |
_llseek(59, 0, [0], SEEK_CUR) = 0 |
| 41 |
_llseek(59, 4096, [4096], SEEK_SET) = 0 |
| 42 |
read(59, " linux-2.6.6/drivers/atm/firest"..., 2385) = 2385 |
| 43 |
read(59, "printk(KERN_WARNING MYNAM \": (ba"..., 4096) = 4096 |
| 44 |
fstat64(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 15), ...}) = 0 |
| 45 |
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x402c0000 |
| 46 |
write(1, "printk(KERN_WARNING MYNAM \": (ba"..., 47printk(KERN_WARNING MYNAM ": (bad VooDoo)\n"); |
| 47 |
) = 47 |
| 48 |
write(1, " linux-2.6.6/drivers/mess"..., 52 linux-2.6.6/drivers/message/fusion/mptctl.c |
| 49 |
) = 52 |
| 50 |
munmap(0x402c0000, 4096) = 0 |
| 51 |
exit_group(0) = ? |
| 52 |
|
| 53 |
Der Unterschied ist, das es unten 2 write() Aufrufe gibt (und |
| 54 |
oben somit nicht). |
| 55 |
|
| 56 |
Warum wird wohl manchmal nichts ausgeben? |
| 57 |
|
| 58 |
Danke, |
| 59 |
|
| 60 |
Alexander Skwar |
| 61 |
-- |
| 62 |
panic("aha1740.c"); /* Goodbye */ |
| 63 |
2.2.16 /usr/src/linux/drivers/scsi/aha1740.c |
| 64 |
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ |
| 65 |
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|
| 67 |
-- |
| 68 |
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