Commit 3bc2175dcc62d699c4b0a0b9c6bb2ae37bcb66b7
1 parent
bed5cd80
socket send fix
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1158 c046a42c-6fe2-441c-8c8c-71466251a162
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6 additions
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2 deletions
slirp/socket.c
| @@ -352,8 +352,12 @@ sowrite(so) | @@ -352,8 +352,12 @@ sowrite(so) | ||
| 352 | } | 352 | } |
| 353 | 353 | ||
| 354 | #ifndef HAVE_READV | 354 | #ifndef HAVE_READV |
| 355 | - if (n == 2 && nn == iov[0].iov_len) | ||
| 356 | - nn += send(so->s, iov[1].iov_base, iov[1].iov_len,0); | 355 | + if (n == 2 && nn == iov[0].iov_len) { |
| 356 | + int ret; | ||
| 357 | + ret = send(so->s, iov[1].iov_base, iov[1].iov_len,0); | ||
| 358 | + if (ret > 0) | ||
| 359 | + nn += ret; | ||
| 360 | + } | ||
| 357 | DEBUG_MISC((dfd, " ... wrote nn = %d bytes\n", nn)); | 361 | DEBUG_MISC((dfd, " ... wrote nn = %d bytes\n", nn)); |
| 358 | #endif | 362 | #endif |
| 359 | 363 |