fix:使用char偏移单位
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@@ -3,10 +3,11 @@
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#include <stdlib.h>
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#include <string.h>
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// 根据log_Handler结构体指针获取log_Handler_file_ex_t结构体指针
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// 根据log_Handler结构体指针起始获取log_Handler_file_ex_t结构体指针
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// log_Handler_file_ex_t与log_Handler处于连续内存中
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// 使用char*指针进行偏移,达到以偏移1个字节为单位的偏移
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#define Handler_file_EX_PRT(handler) \
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((log_Handler_file_ex_t *)((void*)handler + sizeof(log_Handler)))
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((log_Handler_file_ex_t *)((char *)handler + sizeof(log_Handler)))
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#define FILE_NAME_MAX_SIZE 50
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@@ -69,9 +70,8 @@ log_Handler *loggingFileHandler(const char *name, unsigned int max_size) {
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sizeof(log_Handler_file_ex_t));
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if (handler == NULL)
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goto ERROR;
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handler_ex = Handler_file_EX_PRT(handler);
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// printf("%p\n", handler);
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handler_ex->file_size_max = max_size;
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handler_ex->file_size = file_size;
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handler_ex->suffix = suffix;
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