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添加debug，每个线程都维护一个jump帧

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ranchuan
2024-06-21 15:20:47 +08:00
parent 9ac75c09ac
commit 474a58e53d
10 changed files with 329 additions and 47 deletions
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26
soft/exception.c
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@@ -8,12 +8,15 @@
#include "stdarg.h"
#include "exception.h"
#include "mystdlib.h"
#include "debug.h"
#include "mythread.h"
exception_def *exception(){
static exception_def frame={0};
return &frame;
exception_def *frame;
frame=&myth_self()->except;
return frame;
}
@@ -54,31 +57,30 @@ void func_two();
int test_add(int a, int b)
{
printf("setjmp test.\n");
DBG_INFO("setjmp test.\n");
try_{
printf("first enter setjmp.\n");
DBG_INFO("first enter setjmp.\n");
try_{
printf("try in try.\n");
DBG_INFO("try in try.\n");
func_two();
// throw_("throw two err.");
}catch_{
printf("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
DBG_WARN("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
}
throw_("throw a err.");
}catch_{
printf("sssss\n");
printf("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
DBG_WARN("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
try_{
printf("try in catch.\n");
DBG_INFO("try in catch.\n");
func_two();
// throw_("throw two err.");
}catch_{
printf("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
DBG_WARN("file=%s,line=%d,err=%s.\n",file_(),line_(),err_());
}
}
printf("setjmp end.\n");
DBG_INFO("setjmp end.\n");
return 0;
}
@@ -87,7 +89,7 @@ int test_add(int a, int b)
void func_two(){
printf("in func:%s\n",__func__);
DBG_INFO("in func:%s\n",__func__);
void *p=mem_malloc(512);
throw_("throw in func_two. in func:%s",__func__);
mem_free(p);