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Revision a12fb8ad

IDa12fb8ad5b444174ecf3c3270f93ec59ad177bf3

Added by Paolo Bonzini over 11 years ago

qemu-sockets: include strerror or gai_strerror output in error messages

Among others, before:

$ qemu-system-x86_64 -chardev socket,port=12345,id=char
inet_connect: host and/or port not specified
chardev: opening backend "socket" failed

After:

$ x86_64-softmmu/qemu-system-x86_64 -chardev socket,port=12345,id=char
qemu-system-x86_64: -chardev socket,port=12345,id=char: host and/or port not specified
chardev: opening backend "socket" failed

perror and fprintf can be removed because all clients can now
consume Errors properly.

Reviewed-by: Paolo Bonzini <>
Signed-off-by: Paolo Bonzini <>

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