diff options
Diffstat (limited to 'src/expr')
-rw-r--r-- | src/expr/data_reg.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/expr/data_reg.c b/src/expr/data_reg.c index 4e35a79..d3ccc61 100644 --- a/src/expr/data_reg.c +++ b/src/expr/data_reg.c @@ -29,10 +29,14 @@ nftnl_data_reg_value_snprintf_default(char *buf, size_t size, const union nftnl_data_reg *reg, uint32_t flags) { + const char *pfx = flags & DATA_F_NOPFX ? "" : "0x"; int remain = size, offset = 0, ret, i; + + for (i = 0; i < div_round_up(reg->len, sizeof(uint32_t)); i++) { - ret = snprintf(buf + offset, remain, "0x%.8x ", reg->val[i]); + ret = snprintf(buf + offset, remain, + "%s%.8x ", pfx, reg->val[i]); SNPRINTF_BUFFER_SIZE(ret, remain, offset); } |