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[lbtt]

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Kill some warnings on Ubuntu.

* src/UserCommandReader.cc (UserCommandInterface): Explicitly
ignore the return code of system() to kill a warning.
* src/TestOperations.cc (generateBuchiAutomaton): Explicitly
ignore the return code of write() to kill a warning.
This commit is contained in:
Alexandre Duret-Lutz 2010-01-21 15:58:18 +01:00
parent e20ba143bb
commit a6b9583628
3 changed files with 28 additions and 19 deletions
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9
lbtt/ChangeLog
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@ -1,3 +1,12 @@
2010-01-21 Alexandre Duret-Lutz <adl@lrde.epita.fr>
Kill some warnings on Ubuntu.
* src/UserCommandReader.cc (UserCommandInterface): Explicitly
ignore the return code of system() to kill a warning.
* src/TestOperations.cc (generateBuchiAutomaton): Explicitly
ignore the return code of write() to kill a warning.
2010-01-16 Guillaume Sadegh <sadegh@lrde.epita.fr>
Add a missing include.

2
lbtt/src/TestOperations.cc
View file

@ -941,7 +941,7 @@ void generateBuchiAutomaton
/* setsid, dup2 or exec failed: write the value of errno to
* error_pipe */
write(error_pipe[1], static_cast<const void*>(&errno),
(void) write(error_pipe[1], static_cast<const void*>(&errno),
sizeof(int));
close(error_pipe[1]);
exit(0);

2
lbtt/src/UserCommandReader.cc
View file

@ -536,7 +536,7 @@ void executeUserCommands()
}
else if (!external_command.empty())
{
system(external_command.c_str());
(void) system(external_command.c_str());
round_info.cout << '\n';
round_info.cout.flush();
}