source:
azure_iot_hub/trunk/musl-1.1.18/src/network/sockatmark.c@
388
Last change on this file since 388 was 388, checked in by , 5 years ago | |
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File size: 147 bytes |
Rev | Line | |
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[388] | 1 | #include <sys/socket.h> |
2 | #include <sys/ioctl.h> | |
3 | ||
4 | int sockatmark(int s) | |
5 | { | |
6 | int ret; | |
7 | if (ioctl(s, SIOCATMARK, &ret) < 0) | |
8 | return -1; | |
9 | return ret; | |
10 | } |
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