diff options
Diffstat (limited to 'pkt-line.h')
-rw-r--r-- | pkt-line.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/pkt-line.h b/pkt-line.h index 18eac64830..66ef610fc4 100644 --- a/pkt-line.h +++ b/pkt-line.h @@ -74,6 +74,17 @@ int packet_read(int fd, char **src_buffer, size_t *src_len, char char *packet_read_line(int fd, int *size); /* + * Convenience wrapper for packet_read that sets the PACKET_READ_GENTLE_ON_EOF + * and CHOMP_NEWLINE options. The return value specifies the number of bytes + * read into the buffer or -1 on truncated input. If the *dst_line parameter + * is not NULL it will return NULL for a flush packet or when the number of + * bytes copied is zero and otherwise points to a static buffer (that may be + * overwritten by subsequent calls). If the size parameter is not NULL, the + * length of the packet is written to it. + */ +int packet_read_line_gently(int fd, int *size, char **dst_line); + +/* * Same as packet_read_line, but read from a buf rather than a descriptor; * see packet_read for details on how src_* is used. */ |