diff options
| author | David Lamparter <equinox@opensourcerouting.org> | 2024-03-10 13:30:46 +0100 |
|---|---|---|
| committer | David Lamparter <equinox@opensourcerouting.org> | 2024-03-10 15:29:17 +0100 |
| commit | 91fdb7366cbe1200ef38b3ce379bffb1ac7aacee (patch) | |
| tree | d8139608d40b0cc8deea69f48afbd3defe55ccc7 /tests/lib | |
| parent | c9170233809c149808389837be754c52b3bbdd74 (diff) | |
tests: exercise `%w`/`%wf` printfrr modifiers
Added by ISO C23 / N2680, implementation imported from FreeBSD.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Diffstat (limited to 'tests/lib')
| -rw-r--r-- | tests/lib/test_printfrr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/lib/test_printfrr.c b/tests/lib/test_printfrr.c index 66699ec7c0..cefa07ec73 100644 --- a/tests/lib/test_printfrr.c +++ b/tests/lib/test_printfrr.c @@ -143,6 +143,8 @@ int main(int argc, char **argv) NAN, }; uint64_t ui64 = 0xfeed1278cafef00d; + uint16_t i16 = -23456; + int_fast8_t if8 = 123; struct in_addr ip; char *p; char buf[256]; @@ -169,6 +171,16 @@ int main(int argc, char **argv) FMT_NSTD(printchk("11110000000011111010010111000011", "%b", 0xf00fa5c3)); FMT_NSTD(printchk("0b01011010", "%#010b", 0x5a)); +/* FMT_NSTD is conditional on the frr-format plugin being NOT enabled. + * However, the frr-format plugin does not support %wd/%wfd yet, so this needs + * to be unconditional. + */ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wformat" + printchk("123 -23456 feed1278cafef00d 9876", "%wf8d %w16d %w64x %d", + if8, i16, ui64, 9876); +#pragma GCC diagnostic pop + inet_aton("192.168.1.2", &ip); printchk("192.168.1.2", "%pI4", &ip); printchk(" 192.168.1.2", "%20pI4", &ip); |