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* fix warnings from -Wunused-result

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This commit is contained in:
hagen 2016-01-11 11:30:19 +00:00
parent e4255ed712
commit a3c6ed4dd2
1 changed files with 10 additions and 2 deletions
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12
DaemonLinux.cpp
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@ -66,7 +66,11 @@ namespace i2p
return false; return false;
} }
std::string d(i2p::util::filesystem::GetDataDir().string ()); // make a copy std::string d(i2p::util::filesystem::GetDataDir().string ()); // make a copy
chdir(d.c_str()); if (chdir(d.c_str()) != 0)
{
LogPrint(eLogError, "Daemon: could not chdir: ", strerror(errno));
return false;
}
// close stdin/stdout/stderr descriptors // close stdin/stdout/stderr descriptors
::close (0); ::close (0);
@ -95,7 +99,11 @@ namespace i2p
char pid[10]; char pid[10];
sprintf(pid, "%d\n", getpid()); sprintf(pid, "%d\n", getpid());
ftruncate(pidFH, 0); ftruncate(pidFH, 0);
write(pidFH, pid, strlen(pid)); if (write(pidFH, pid, strlen(pid)) < 0)
{
LogPrint(eLogError, "Daemon: could not write pidfile: ", strerror(errno));
return false;
}
} }
// Signal handler // Signal handler