diff options
| author | Toni Uhlig <matzeton@googlemail.com> | 2023-08-26 12:49:39 +0200 |
|---|---|---|
| committer | Toni Uhlig <matzeton@googlemail.com> | 2023-08-27 12:49:39 +0200 |
| commit | b01498f011eac9b91c076901ffb5c9c04e7691c0 (patch) | |
| tree | 05e0595a194da3b6f32109777b210d1b4959ba46 /examples/c-analysed | |
| parent | cc60e819e802b8f5b36377d95ecb33db71d1d14b (diff) | |
Fix some GCC-12 warnings.
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
Diffstat (limited to 'examples/c-analysed')
| -rw-r--r-- | examples/c-analysed/c-analysed.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/c-analysed/c-analysed.c b/examples/c-analysed/c-analysed.c index e9c71b978..3f48a01d8 100644 --- a/examples/c-analysed/c-analysed.c +++ b/examples/c-analysed/c-analysed.c @@ -8,7 +8,8 @@ #include "utils.h" #define MIN(a, b) (a > b ? b : a) -#define BUFFER_REMAINING(siz) (NETWORK_BUFFER_MAX_SIZE / 3 - siz) +#define BUFFER_MAX (NETWORK_BUFFER_MAX_SIZE / 3) +#define BUFFER_REMAINING(siz) (BUFFER_MAX - siz) typedef char csv_buf_t[(NETWORK_BUFFER_MAX_SIZE / 3) + 1]; static int main_thread_shutdown = 0; @@ -155,7 +156,7 @@ static void csv_buf_add(csv_buf_t buf, size_t * const csv_buf_used, char const * { return; } - strncat(buf, str, len); + snprintf(buf + *csv_buf_used, BUFFER_MAX - len, "%.*s", (int)len, str); } else { |