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POsystem command rm not working in expect program
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  1. POsystem command rm not working in expect program
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    copied!<p>I have a code (1) that is supposed to execute test in another code (its a pseudo-bash). This code (1) is wrote using the "expect" for the 'user simulation'.</p> <p>The problem is when this code (1) execute a system ( on this case, system "rm totoExpect.txt titiExpect.txt") when its just doesnt find the titiExpected.txt, but is there!</p> <p>There is nothing different between the two files, even the permissions are the same, i cant think in a reason that doesnt work.</p> <p>Here is the part of the code (1) where the problem raises:</p> <pre><code># test 5 proc t5 {} { send "ls &gt; totoExpect.txt\r" send "cat &lt; totoExpect.txt | wc -l &gt; titiExpect.txt\r" send "cat titiExpect.txt\r" expect -re "(0|1|2|3|4|5|6|7|8|9)+.*&gt;" { ok 5; } default { abort 5 } system "rm totoExpect.txt titiExpect.txt" } </code></pre> <p>And the Error message:</p> <pre><code>ls &gt; totoExpect.txt out: totoExpect.txt seq[0]: 'ls' -----3 ensishell&gt;c ***** TEST 5 ok rm: não foi possível remover "titiExpect.txt": Arquivo ou diretório não encontrado child process exited abnormally while executing "system "rm totoExpect.txt titiExpect.txt"" (procedure "t5" line 6) invoked from within "t5" ("eval" body line 1) invoked from within "eval "t$t;" " ("foreach" body line 1) invoked from within "foreach t {0 1 2 3 4 5 6 7} { eval "t$t;" } " invoked from within "expect_user { -timeout 30 "auto\n" { puts "AUTO:\n"; foreach t {0 1 2 3 4 5 6 7} { eval "t$t;" } } -timeout 30 -re "(\[0123456789 \]+)\..." (file "./testshell.expect" line 99) make: ** [test] Erro 1 </code></pre> <p>Where "rm: não foi possível remover "titiExpect.txt": Arquivo ou diretório não encontrado" means "rm: it was not possible to remove "titiExpect.txt": file or directory not found" (sorry about that...)</p> <p>and this is the ls -l just after the error message (so titiExpect.txt shouldnt be there):</p> <pre><code>-rwxrwxr-x 1 fernando fernando 273 Out 23 17:53 #Makefile# -rwxrwxr-x 1 fernando fernando 6238 Nov 5 21:18 #ensishell.c# -rwxrwxr-x 1 fernando fernando 1271 Out 24 20:30 #readcmd.h# -rwxrwxr-x 1 fernando fernando 3250 Nov 5 21:07 #testshell.expect# -rwxrwxrwx 1 fernando fernando 303 Out 24 20:21 Makefile drwxrwxr-x 2 fernando fernando 4096 Nov 4 19:06 SEPC shell -rw-rw-r-- 1 fernando fernando 193453 Out 18 18:25 Sujet_shell.pdf -rwxrwxr-x 1 fernando fernando 25451 Nov 5 21:17 ensishell -rwxrwxrwx 1 fernando fernando 6238 Nov 5 20:32 ensishell.c -rw-rw-r-- 1 fernando fernando 10664 Nov 5 21:17 ensishell.o -rwxrwxr-x 1 fernando fernando 7251 Nov 4 00:33 foo -rw-rw-r-- 1 fernando fernando 173 Nov 4 00:33 foo.c -rw-rw-r-- 1 fernando fernando 16 Nov 4 01:15 in.txt~ -rwxrwxrwx 1 fernando fernando 6603 Out 23 00:37 readcmd.c -rwxrwxrwx 1 fernando fernando 1271 Out 23 01:24 readcmd.h -rwxrwxrwx 1 fernando fernando 1271 Out 23 00:37 readcmd.h~ -rw-rw-r-- 1 fernando fernando 11216 Nov 5 21:17 readcmd.o -rwxrwxrwx 1 fernando fernando 3250 Nov 5 20:41 testshell.expect -rwx------ 1 fernando fernando 1263 Nov 5 12:43 toto.txt </code></pre> <p>The worst problem is this code is not supposed to be modified, but its seems to me that is the programs fault this fail. (in fact, commenting the line solve the problem..)</p> <p>Any ideas?</p>
 

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