fm_req.h

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#pragma once
 
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
 
#include "card_tree.h"
#include "fm_io.h"
#include "fm_ops.h"
#include "fm_rules.h"
#include "fm_tree.h"
 
#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    FM_REQ_NONE = 0,  
    FM_REQ_PAGE,      
    FM_REQ_ENTER,     
    FM_REQ_UP,        
    FM_REQ_INFO,      
    FM_REQ_JOB        
} fm_req_kind_t;

typedef struct {
    uint64_t size;      
    int64_t mtime;      
    unsigned entries;   
    unsigned unlisted;  
} fm_info_t;

typedef struct {
    fm_req_kind_t kind;           
    bool look;
    fm_tree_t tree;               
    fm_go_t go;                   
    int row;                      
    char dir[FM_PATH_SIZE];       
    char name[FM_NAME_BUF];       
    bool is_dir;                  
    unsigned mount;               
    fm_job_t job;                 
    char user_logs[CARD_DIR_MAX]; 
    char auto_logs[CARD_DIR_MAX]; 
    fm_info_t info;               
    fm_err_t err;                 
} fm_req_t;

typedef struct {
    const fm_io_t *io;  
    void (*bench)(fm_bench_t *out, void *ctx);
    bool (*cancelled)(void *ctx);
    void (*progress)(uint64_t done, uint64_t total, void *ctx);
    void (*look)(void *ctx);
    uint8_t *chunk;     
    size_t size;        
    void *ctx;          
} fm_runner_t;

fm_err_t fm_req_run(fm_req_t *req, const fm_runner_t *run);

void fm_req_bench(const fm_req_t *req, fm_bench_t *live);
 
#ifdef __cplusplus
}
#endif