if /bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -DDEFAULT_CONFIG_FILE=\"/usr/local/squid//etc/squid.conf\" -I. -I. -I../include -I. -I. -I../include -I../include -I../lib/libTrie/include    -Werror -Wall -Wpointer-arith -Wwrite-strings -Wcomments  -g -O2 -MT comm.lo -MD -MP -MF "$depbase.Tpo" -c -o comm.lo comm.cc; \
        then mv -f "$depbase.Tpo" "$depbase.Plo"; else rm -f "$depbase.Tpo"; exit  1 ; fi
 g++ -DHAVE_CONFIG_H -DDEFAULT_CONFIG_FILE=\"/usr/local/squid//etc/squid.conf\" -I. -I. -I../include -I. -I. -I../include -I../include -I../lib/libTrie/include -Werror -Wall -Wpointer-arith -Wwrite-strings -Wcomments -g -O2 -MT comm.lo -MD -MP -MF .deps/comm.Tpo -c comm.cc -o comm.o
cc1plus: warnings being treated as errors
StoreIOBuffer.h: In member function 'void StoreIOBuffer::dump() const':
StoreIOBuffer.h: 71 : warning: ignoring return value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result
StoreIOBuffer.h: 72 : warning: ignoring return value of 'size_t fwrite(const void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result
comm.cc: In static member function 'static void CommIO::Initialise()':
comm.cc: 2223 : warning: ignoring return value of 'int pipe(int*)', declared with attribute warn_unused_result
make[ 1 ]: *** [comm.lo] Error  1 
make[ 1 ]: Leaving directory `/usr/src/SQUID/squid- 3 . 0 .STABLE7/src'
make: *** [all-recursive] Error  1 

void CommIO::Initialise() {
    /* Initialize done pipe signal */
    int DonePipe[ 2 ];
    pipe(DonePipe);
    DoneFD = DonePipe[ 1 ];
    DoneReadFD = DonePipe[ 0 ];
    fd_open(DoneReadFD, FD_PIPE, "async-io completetion event: main");
    fd_open(DoneFD, FD_PIPE, "async-io completetion event: threads");
    commSetNonBlocking(DoneReadFD);
    commSetNonBlocking(DoneFD);
    commSetSelect(DoneReadFD, COMM_SELECT_READ, NULLFDHandler, NULL,  0 );
    Initialised = true;
}[src]