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| author | manuel <manuel@mausz.at> | 2012-03-27 11:51:08 +0200 |
|---|---|---|
| committer | manuel <manuel@mausz.at> | 2012-03-27 11:51:08 +0200 |
| commit | 4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b (patch) | |
| tree | 868c52e06f207b5ec8a3cc141f4b8b2bdfcc165c /pintos-progos/tests/userprog/multi-child-fd.c | |
| parent | eae0bd57f0a26314a94785061888d193d186944a (diff) | |
| download | progos-4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b.tar.gz progos-4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b.tar.bz2 progos-4f670845ff9ab6c48bcb5f7bf4d4ef6dc3c3064b.zip | |
reorganize file structure to match the upstream requirements
Diffstat (limited to 'pintos-progos/tests/userprog/multi-child-fd.c')
| -rw-r--r-- | pintos-progos/tests/userprog/multi-child-fd.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/pintos-progos/tests/userprog/multi-child-fd.c b/pintos-progos/tests/userprog/multi-child-fd.c deleted file mode 100644 index 48de4b4..0000000 --- a/pintos-progos/tests/userprog/multi-child-fd.c +++ /dev/null | |||
| @@ -1,25 +0,0 @@ | |||
| 1 | /* Opens a file and then runs a subprocess that tries to close | ||
| 2 | the file. (Pintos does not have inheritance of file handles, | ||
| 3 | so this must fail.) The parent process then attempts to use | ||
| 4 | the file handle, which must succeed. */ | ||
| 5 | |||
| 6 | #include <stdio.h> | ||
| 7 | #include <syscall.h> | ||
| 8 | #include "tests/userprog/sample.inc" | ||
| 9 | #include "tests/lib.h" | ||
| 10 | #include "tests/main.h" | ||
| 11 | |||
| 12 | void | ||
| 13 | test_main (void) | ||
| 14 | { | ||
| 15 | char child_cmd[128]; | ||
| 16 | int handle; | ||
| 17 | |||
| 18 | CHECK ((handle = open ("sample.txt")) > 1, "open \"sample.txt\""); | ||
| 19 | |||
| 20 | snprintf (child_cmd, sizeof child_cmd, "child-close %d", handle); | ||
| 21 | |||
| 22 | msg ("wait(exec()) = %d", wait (exec (child_cmd))); | ||
| 23 | |||
| 24 | check_file_handle (handle, "sample.txt", sample, sizeof sample - 1); | ||
| 25 | } | ||
