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系统启动后才能使用格式化输出

This commit is contained in:
大石头X2 2017-02-14 12:04:50 +08:00
parent 0ee1dae747
commit 1a87e709f4
1 changed files with 12 additions and 8 deletions
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20
Kernel/Sys.cpp
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@ -248,18 +248,22 @@ extern "C"
char cs[512];
int tab = 0;
// 先根据子任务打印缩进级别
int deepth = Task::Scheduler()->Deepth - 1;
if(newline && deepth > 0 && (format[0] != '\0' || format[1] != '\0' || format[2] != '\0'))
if(Sys.Started)
{
String fm = format;
if(fm.Length() == 1)
int deepth = Task::Scheduler()->Deepth - 1;
if(newline && deepth > 0 && (format[0] != '\0' || format[1] != '\0' || format[2] != '\0'))
{
tab = 0;
String fm = format;
if(fm.Length() == 1)
{
tab = 0;
}
for(int i=0; i<deepth; i++)
cs[tab++] = '\t';
tab += snprintf(&cs[tab], sizeof(cs) - tab, "%d=>", Task::Current().ID);
}
for(int i=0; i<deepth; i++)
cs[tab++] = '\t';
tab += snprintf(&cs[tab], sizeof(cs) - tab, "%d=>", Task::Current().ID);
}
va_list ap;