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author | Ralf Baechle <ralf@linux-mips.org> | 2021-07-29 09:13:19 +0200 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2021-07-29 09:13:19 +0200 |
commit | 415b2d46a39302b21b51758e83f81e5439ab487c (patch) | |
tree | ed368dac7a67c276cf0c24a280181875e74bf2de /netax25/ttyutils.h | |
parent | d0881ea1c01e0e782a24a73e23762626c1baf2f7 (diff) |
axconfig.c, nrconfig.c, roseconfig.c: Fix GCC 11 warnings.
GCC 11's overyealously throws below warnings. Fixed by giving GCC a hint
that the string actually is short enough to fit.
libtool: compile: gcc -DHAVE_CONFIG_H -I. -DAX25_SYSCONFDIR=\"/usr/local/etc/ax25/\" -DAX25_LOCALSTATEDIR=\"/usr/local/var/ax25/\" -g -O2 -Wall -MT axconfig.lo -MD -MP -MF .deps/axconfig.Tpo -c axconfig.c -fPIC -DPIC -o .libs/axconfig.o
axconfig.c: In function ‘ax25_config_load_ports’:
axconfig.c:315:25: warning: ‘strncpy’ output may be truncated copying 15 bytes from a string of length 255 [-Wstringop-truncation]
315 | strncpy(ifr.ifr_name, s, IFNAMSIZ-1);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[...]
libtool: compile: gcc -DHAVE_CONFIG_H -I. -DAX25_SYSCONFDIR=\"/usr/local/etc/ax25/\" -DAX25_LOCALSTATEDIR=\"/usr/local/var/ax25/\" -g -O2 -Wall -MT nrconfig.lo -MD -MP -MF .deps/nrconfig.Tpo -c nrconfig.c -fPIC -DPIC -o .libs/nrconfig.o
nrconfig.c: In function ‘nr_config_load_ports’:
nrconfig.c:294:25: warning: ‘strncpy’ output may be truncated copying 15 bytes from a string of length 255 [-Wstringop-truncation]
294 | strncpy(ifr.ifr_name, s, IFNAMSIZ-1);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[...]
libtool: compile: gcc -DHAVE_CONFIG_H -I. -DAX25_SYSCONFDIR=\"/usr/local/etc/ax25/\" -DAX25_LOCALSTATEDIR=\"/usr/local/var/ax25/\" -g -O2 -Wall -MT rsconfig.lo -MD -MP -MF .deps/rsconfig.Tpo -c rsconfig.c -fPIC -DPIC -o .libs/rsconfig.o
rsconfig.c: In function ‘rs_config_load_ports’:
rsconfig.c:240:25: warning: ‘strncpy’ output may be truncated copying 15 bytes from a string of length 255 [-Wstringop-truncation]
240 | strncpy(ifr.ifr_name, s, IFNAMSIZ-1);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'netax25/ttyutils.h')
0 files changed, 0 insertions, 0 deletions