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-rw-r--r--src/internal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/internal.h b/src/internal.h
index b29288a..6449a9f 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -17,6 +17,8 @@
#define BASE_DEC 10
#define BASE_HEX 16
+#define NFT_SNPRINTF_BUFSIZ 4096
+
enum nft_type {
NFT_TYPE_U8,
NFT_TYPE_U16,
@@ -88,6 +90,8 @@ const char *nft_verdict2str(uint32_t verdict);
int nft_str2verdict(const char *verdict);
int nft_get_value(enum nft_type type, void *val, void *out);
+int nft_fprintf(FILE *fp, void *obj, uint32_t type, uint32_t flags, int (*snprintf_cb)(char *buf, size_t bufsiz, void *obj, uint32_t type, uint32_t flags));
+
void xfree(const void *ptr);
struct expr_ops;