diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/helper/log.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/helper/log.c b/src/helper/log.c index 8f48b928..ae26df5a 100644 --- a/src/helper/log.c +++ b/src/helper/log.c @@ -220,6 +220,15 @@ COMMAND_HANDLER(handle_debug_level_command) COMMAND_HANDLER(handle_log_output_command) { + if (CMD_ARGC == 0 || (CMD_ARGC == 1 && strcmp(CMD_ARGV[0], "default") == 0)) { + if (log_output != stderr && log_output != NULL) { + /* Close previous log file, if it was open and wasn't stderr. */ + fclose(log_output); + } + log_output = stderr; + LOG_DEBUG("set log_output to default"); + return ERROR_OK; + } if (CMD_ARGC == 1) { FILE *file = fopen(CMD_ARGV[0], "w"); if (file == NULL) { @@ -231,9 +240,11 @@ COMMAND_HANDLER(handle_log_output_command) fclose(log_output); } log_output = file; + LOG_DEBUG("set log_output to \"%s\"", CMD_ARGV[0]); + return ERROR_OK; } - return ERROR_OK; + return ERROR_COMMAND_SYNTAX_ERROR; } static const struct command_registration log_command_handlers[] = { @@ -242,7 +253,7 @@ static const struct command_registration log_command_handlers[] = { .handler = handle_log_output_command, .mode = COMMAND_ANY, .help = "redirect logging to a file (default: stderr)", - .usage = "file_name", + .usage = "[file_name | \"default\"]", }, { .name = "debug_level", |