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#ifndef MULTIPART_H
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#define MULTIPART_H
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#include <httpd.h>
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typedef enum {
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FILE_START, // multipart: the start of a new file
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FILE_DATA, // multipart: file data
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FILE_DONE, // multipart: file end
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} MultipartCmd;
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// multipart callback
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// -> FILE_START : data+dataLen contains the filename, position is 0
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// -> FILE_DATA : data+dataLen contains file data, position is the file position
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// -> FILE_DONE : data+dataLen is 0, position is the complete file size
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typedef int (* MultipartCallback)(MultipartCmd cmd, char *data, int dataLen, int position);
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struct _MultipartCtx; // the context for multipart listening
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typedef struct _MultipartCtx MultipartCtx;
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// use this for creating a multipart context
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MultipartCtx * ICACHE_FLASH_ATTR multipartCreateContext(MultipartCallback callback);
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// for destroying multipart context
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void ICACHE_FLASH_ATTR multipartDestroyContext(MultipartCtx * context);
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// use this function for processing HTML multipart updates
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int ICACHE_FLASH_ATTR multipartProcess(MultipartCtx * context, HttpdConnData * post );
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#endif /* MULTIPART_H */
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