Wireshark
2.9.0-477-g68ec514b
The Wireshark network protocol analyzer
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Go to the source code of this file.
Macros | |
#define | SP_MAX_MSG_LEN 4096 |
#define | SP_DECISIZE 20 |
#define | SP_FILE 'F' /* the name of the recently opened file */ |
#define | SP_ERROR_MSG 'E' /* error message */ |
#define | SP_BAD_FILTER 'B' /* error message for bad capture filter */ |
#define | SP_PACKET_COUNT 'P' /* count of packets captured since last message */ |
#define | SP_DROPS 'D' /* count of packets dropped in capture */ |
#define | SP_SUCCESS 'S' /* success indication, no extra data */ |
#define | SP_TOOLBAR_CTRL 'T' /* interface toolbar control packet */ |
#define | SP_QUIT 'Q' /* "gracefully" capture quit message (SIGUSR1) */ |
#define | SIGNAL_PIPE_CTRL_ID_NONE "none" |
Functions | |
ssize_t | pipe_write_header (int pipe_fd, char indicator, int length) |
void | pipe_write_block (int pipe_fd, char indicator, const char *msg) |
void | sync_pipe_errmsg_to_parent (int pipe_fd, const char *error_msg, const char *secondary_error_msg) |
Low-level sync pipe interfaces.
#define SIGNAL_PIPE_CTRL_ID_NONE "none" |
Has the parent signalled the child to stop?
void sync_pipe_errmsg_to_parent | ( | int | pipe_fd, |
const char * | error_msg, | ||
const char * | secondary_error_msg | ||
) |
the child encountered an error, notify the parent