diff options
Diffstat (limited to 'cpp/src/IcePack/Activator.cpp')
| -rw-r--r-- | cpp/src/IcePack/Activator.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/cpp/src/IcePack/Activator.cpp b/cpp/src/IcePack/Activator.cpp index 4ab6f4b9294..19ce84ca1f2 100644 --- a/cpp/src/IcePack/Activator.cpp +++ b/cpp/src/IcePack/Activator.cpp @@ -25,7 +25,9 @@ IcePack::Activator::Activator(const CommunicatorPtr& communicator) : int fds[2]; if (pipe(fds) != 0) { - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } _fdIntrRead = fds[0]; _fdIntrWrite = fds[1]; @@ -127,12 +129,16 @@ IcePack::Activator::activate(const ServerDescription& desc) int fds[2]; if (pipe(fds) != 0) { - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } pid_t pid = fork(); if (pid == -1) { - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } if (pid == 0) // Child process { @@ -168,6 +174,8 @@ IcePack::Activator::activate(const ServerDescription& desc) // end of the pipe. // SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; ostringstream s; s << "can't execute `" << path << "':\n" << ex; write(fds[1], s.str().c_str(), s.str().length()); @@ -234,7 +242,9 @@ IcePack::Activator::terminationListener() goto repeatSelect; } - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } { @@ -260,7 +270,9 @@ IcePack::Activator::terminationListener() int ret = read(fd, &s, 16); if (ret == -1) { - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } else if(ret == 0) { @@ -304,7 +316,9 @@ IcePack::Activator::terminationListener() { if (errno != ECHILD) // Ignore ECHILD { - throw SystemException(__FILE__, __LINE__); + SystemException ex(__FILE__, __LINE__); + ex.error = getSystemErrno(); + throw ex; } } } |