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Fixed const warning in lwip_writev

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goldsimon 2015-09-24 09:30:00 +02:00
parent ed4130bd2f
commit f85737bf29
1 changed files with 3 additions and 1 deletions
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4
src/api/sockets.c
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@ -1278,7 +1278,9 @@ lwip_writev(int s, const struct iovec *iov, int iovcnt)
msg.msg_name = NULL;
msg.msg_namelen = 0;
msg.msg_iov = (struct iovec *)iov;
/* Hack: we have to cast via number to cast from 'const' pointer to non-const.
Blame the opengroup standard for this inconsistency. */
msg.msg_iov = (struct iovec *)(size_t)iov;
msg.msg_iovlen = iovcnt;
msg.msg_control = NULL;
msg.msg_controllen = 0;