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!307 多个ulog后端时发现的bug 

Merge pull request !307 from hongsenlin/ulog_backends
This commit is contained in:
guozhanxin 2021-10-15 08:17:58 +00:00 committed by Gitee
parent 3e6b7690db a6bf03a0c8
commit 4907b44930
1 changed files with 3 additions and 2 deletions
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5
components/utilities/ulog/ulog.c
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@ -445,6 +445,7 @@ void ulog_output_to_all_backend(rt_uint32_t level, const char *tag, rt_bool_t is
{
/* recalculate the log start address and log size when backend not supported color */
rt_size_t color_info_len = 0, output_size = size;
char *output_log = log;
if (color_output_info[level] != RT_NULL)
color_info_len = rt_strlen(color_output_info[level]);
@ -453,10 +454,10 @@ void ulog_output_to_all_backend(rt_uint32_t level, const char *tag, rt_bool_t is
{
rt_size_t color_hdr_len = rt_strlen(CSI_START) + color_info_len;
log += color_hdr_len;
output_log += color_hdr_len;
output_size -= (color_hdr_len + (sizeof(CSI_END) - 1));
}
backend->output(backend, level, tag, is_raw, log, output_size);
backend->output(backend, level, tag, is_raw, output_log, output_size);
}
#endif /* !defined(ULOG_USING_COLOR) || defined(ULOG_USING_SYSLOG) */
}