diff options
Diffstat (limited to 'doc/libnftables.adoc')
| -rw-r--r-- | doc/libnftables.adoc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/libnftables.adoc b/doc/libnftables.adoc index c947ef37..adfc9420 100644 --- a/doc/libnftables.adoc +++ b/doc/libnftables.adoc @@ -53,8 +53,7 @@ const char *nft_ctx_get_error_buffer(struct nft_ctx* '\*ctx'*); int nft_ctx_add_include_path(struct nft_ctx* '\*ctx'*, const char* '\*path'*); void nft_ctx_clear_include_paths(struct nft_ctx* '\*ctx'*); -int nft_run_cmd_from_buffer(struct nft_ctx* '\*nft'*, - char* '\*buf'*, size_t* 'buflen'*); +int nft_run_cmd_from_buffer(struct nft_ctx* '\*nft'*, const char* '\*buf'*); int nft_run_cmd_from_filename(struct nft_ctx* '\*nft'*, const char* '\*filename'*);* @@ -244,7 +243,7 @@ The *nft_ctx_clear_include_paths*() function removes all include paths, even the === nft_run_cmd_from_buffer() and nft_run_cmd_from_filename() These functions perform the actual work of parsing user input into nftables commands and executing them. -The *nft_run_cmd_from_buffer*() function passes the command(s) contained in 'buf' with size 'buflen' to the library, respecting settings and state in 'nft'. +The *nft_run_cmd_from_buffer*() function passes the command(s) contained in 'buf' (which must be null-terminated) to the library, respecting settings and state in 'nft'. The *nft_run_cmd_from_filename*() function passes the content of 'filename' to the library, respecting settings and state in 'nft'. @@ -272,7 +271,7 @@ int main(void) while (1) { if (nft_ctx_buffer_output(nft) || - nft_run_cmd_from_buffer(nft, list_cmd, strlen(list_cmd))) { + nft_run_cmd_from_buffer(nft, list_cmd)) { rc = 1; break; } @@ -300,7 +299,7 @@ int main(void) if (buf[0] == 'q' && buf[1] == '\0') break; - if (nft_run_cmd_from_buffer(nft, buf, strlen(buf))) { + if (nft_run_cmd_from_buffer(nft, buf)) { rc = 1; break; } |