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Usage of fail_if/fail_unless macros with a message results in a warning with the latest version of check (0.15.2+) and GCC. Ignore this specific error (since warnings are treated as errors) for now. Example failure: In file included from ../../../../src/../test/unit/lwip_check.h:7, from ../../../../src/../test/unit/lwip_unittests.c:1: ../../../../src/../test/unit/lwip_unittests.c: In function ‘lwip_check_ensure_no_alloc’: ../../../../src/../test/unit/lwip_unittests.c:55:7: error: too many arguments for format [-Werror=format-extra-args] 55 | "mem heap still has %d bytes allocated", lwip_stats.mem.used); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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.. | ||
check | ||
example_app | ||
lib | ||
port | ||
Common.mk | ||
Filelists.cmake | ||
README | ||
setup-tapif |
This port contains infrastructure and examples for running lwIP on Unix-like operating systems (Linux, OpenBSD, cygwin). Much of this is targeted towards testing lwIP applications. * port/sys_arch.c, port/perf.c, port/include/arch/: Generic platform porting, for both states of NO_SYS. (Mapping debugging to printf, providing sys_now & co from the system time etc.) * check: Runs the unit tests shipped with main lwIP on the Unix port. * port/netif, port/include/netif: Various network interface implementations and their helpers, some explicitly for Unix infrastructure, some generic (but most useful on an easy to debug system): * fifo: Helper for sio * list: Helper for unixif * pcapif: Network interface that replays packages from a PCAP dump file, and discards packages sent out from it * sio: Mapping Unix character devices to lwIP's sio mechanisms * tapif: Network interface that is mapped to a tap interface (Unix user space layer 2 network device). Uses lwIP threads.