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| author | Antonio Borneo <borneo.antonio@gmail.com> | 2010-03-24 13:44:40 +0800 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2010-03-25 07:44:55 +0100 |
| commit | ec28c674af428a968ddc8b0242913bde07b901c7 (patch) | |
| tree | 9021e95fa0f1907bc9d899b25c3d55a8e6841daf /src/server | |
| parent | d7dba8d346bed622ab4269723d1d1c8992d3353b (diff) | |
| download | riscv-openocd-ec28c674af428a968ddc8b0242913bde07b901c7.zip riscv-openocd-ec28c674af428a968ddc8b0242913bde07b901c7.tar.gz riscv-openocd-ec28c674af428a968ddc8b0242913bde07b901c7.tar.bz2 | |
telnet_server: review scope of functions
Add "static" qualifier to private functions.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Diffstat (limited to 'src/server')
| -rw-r--r-- | src/server/telnet_server.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/server/telnet_server.c b/src/server/telnet_server.c index 94c8943..46c8836 100644 --- a/src/server/telnet_server.c +++ b/src/server/telnet_server.c @@ -44,7 +44,8 @@ static char *negotiate = * we write to it, we will fail. Subsequent write operations will * succeed. Shudder! */ -int telnet_write(struct connection *connection, const void *data, int len) +static int telnet_write(struct connection *connection, const void *data, + int len) { struct telnet_connection *t_con = connection->priv; if (t_con->closed) @@ -58,14 +59,14 @@ int telnet_write(struct connection *connection, const void *data, int len) return ERROR_SERVER_REMOTE_CLOSED; } -int telnet_prompt(struct connection *connection) +static int telnet_prompt(struct connection *connection) { struct telnet_connection *t_con = connection->priv; return telnet_write(connection, t_con->prompt, strlen(t_con->prompt)); } -int telnet_outputline(struct connection *connection, const char *line) +static int telnet_outputline(struct connection *connection, const char *line) { int len; @@ -93,14 +94,14 @@ int telnet_outputline(struct connection *connection, const char *line) return ERROR_OK; } -int telnet_output(struct command_context *cmd_ctx, const char* line) +static int telnet_output(struct command_context *cmd_ctx, const char* line) { struct connection *connection = cmd_ctx->output_handler_priv; return telnet_outputline(connection, line); } -void telnet_log_callback(void *priv, const char *file, unsigned line, +static void telnet_log_callback(void *priv, const char *file, unsigned line, const char *function, const char *string) { struct connection *connection = priv; @@ -132,7 +133,7 @@ void telnet_log_callback(void *priv, const char *file, unsigned line, telnet_write(connection, "\b", 1); } -int telnet_new_connection(struct connection *connection) +static int telnet_new_connection(struct connection *connection) { struct telnet_connection *telnet_connection = malloc(sizeof(struct telnet_connection)); struct telnet_service *telnet_service = connection->service->priv; @@ -177,7 +178,8 @@ int telnet_new_connection(struct connection *connection) return ERROR_OK; } -void telnet_clear_line(struct connection *connection, struct telnet_connection *t_con) +static void telnet_clear_line(struct connection *connection, + struct telnet_connection *t_con) { /* move to end of line */ if (t_con->line_cursor < t_con->line_size) @@ -194,7 +196,7 @@ void telnet_clear_line(struct connection *connection, struct telnet_connection * t_con->line_cursor = 0; } -int telnet_input(struct connection *connection) +static int telnet_input(struct connection *connection) { int bytes_read; unsigned char buffer[TELNET_BUFFER_SIZE]; @@ -540,7 +542,7 @@ int telnet_input(struct connection *connection) return ERROR_OK; } -int telnet_connection_closed(struct connection *connection) +static int telnet_connection_closed(struct connection *connection) { struct telnet_connection *t_con = connection->priv; int i; |