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https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git
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6ae04654f7
Using strncpy() in the macro directly can result in a compiler warning.
We don't want to replace this with memcpy(), because strncpy() aborts
on the first NUL and fills the rest with NUL. Since nm_strndup_a() is a
replacement for g_strndup(), we want to do that here as well.
In file included from ../shared/nm-default.h:294,
from ../libnm-core/nm-utils.c:22:
../libnm-core/nm-utils.c: In function nm_sock_addr_endpoint_new:
../shared/nm-utils/nm-shared-utils.h:281:4: error: strncpy output truncated before terminating nul copying as many bytes from a string as its length [-Werror=stringop-truncation]
strncpy (_s, _str, _len); \
^~~~~~~~~~~~~~~~~~~~~~~~
../libnm-core/nm-utils.c:154:26: note: in expansion of macro nm_strndup_a
host = _parse_endpoint (nm_strndup_a (200, endpoint, l_endpoint - 1, &host_clone),
^~~~~~~~~~~~
../libnm-core/nm-utils.c:152:15: note: length computed here
l_endpoint = strlen (endpoint) + 1;
^~~~~~~~~~~~~~~~~
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| .. | ||
| tests | ||
| c-list-util.c | ||
| c-list-util.h | ||
| nm-c-list.h | ||
| nm-compat.c | ||
| nm-compat.h | ||
| nm-dedup-multi.c | ||
| nm-dedup-multi.h | ||
| nm-enum-utils.c | ||
| nm-enum-utils.h | ||
| nm-errno.c | ||
| nm-errno.h | ||
| nm-glib.h | ||
| nm-hash-utils.c | ||
| nm-hash-utils.h | ||
| nm-io-utils.c | ||
| nm-io-utils.h | ||
| nm-jansson.h | ||
| nm-logging-fwd.h | ||
| nm-macros-internal.h | ||
| nm-obj.h | ||
| nm-random-utils.c | ||
| nm-random-utils.h | ||
| nm-secret-utils.c | ||
| nm-secret-utils.h | ||
| nm-shared-utils.c | ||
| nm-shared-utils.h | ||
| nm-test-utils.h | ||
| nm-time-utils.c | ||
| nm-time-utils.h | ||
| nm-udev-utils.c | ||
| nm-udev-utils.h | ||
| nm-vpn-editor-plugin-call.h | ||
| nm-vpn-plugin-macros.h | ||
| nm-vpn-plugin-utils.c | ||
| nm-vpn-plugin-utils.h | ||
| unaligned.h | ||