Changeset bc0ccab in mainline

Timestamp:

2012-08-23T18:00:48Z (12 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4b640a2

Parents:

a1a101d

Message:

Trim trailing new lines in logging messages

Added because of USB drivers that were written with different
"logging framework" that required messages to be terminated
with new line.

File:

• uspace/lib/c/generic/io/log.c (modified) (2 diffs)

uspace/lib/c/generic/io/log.c

@@ -64 +64 @@
 #define MESSAGE_BUFFER_SIZE 4096
 
-static int logger_message(async_sess_t *session, log_t log, log_level_t level, const char *message)
+static int logger_message(async_sess_t *session, log_t log, log_level_t level, char *message)
 {
         async_exch_t *exchange = async_exchange_begin(session);
@@ -72 +72 @@
         if (log == LOG_DEFAULT)
                 log = default_log_id;
+
+        // FIXME: remove when all USB drivers use libc logging explicitly
+        str_rtrim(message, '\n');
 
         aid_t reg_msg = async_send_2(exchange, LOGGER_WRITER_MESSAGE,