58 lines
1.5 KiB
C
58 lines
1.5 KiB
C
#ifndef FILE_SYSTEM_INCLUDED
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#define FILE_SYSTEM_INCLUDED
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#if defined(MAIN_SIMULATION) || defined(MAIN_TEST)
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#define QUAKEY_ENABLE_MOCKS
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#endif
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#include <stdint.h>
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#include <quakey.h>
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#include "basic.h"
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typedef struct {
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uint64_t data;
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} Handle;
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#ifdef _WIN32
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typedef struct {
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HANDLE handle;
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WIN32_FIND_DATA find_data;
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bool first;
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bool done;
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} DirectoryScanner;
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#else
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typedef struct {
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DIR *d;
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struct dirent *e;
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bool done;
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} DirectoryScanner;
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#endif
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bool file_exists(string path);
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int file_open(string path, Handle *fd);
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void file_close(Handle fd);
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int file_truncate(Handle fd, size_t new_size);
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int file_set_offset(Handle fd, int off);
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int file_get_offset(Handle fd, int *off);
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int file_lock(Handle fd);
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int file_unlock(Handle fd);
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int file_sync(Handle fd);
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int file_read(Handle fd, char *dst, int max);
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int file_write(Handle fd, char *src, int len);
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int file_size(Handle fd, size_t *len);
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int file_write_atomic(string path, string content);
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int create_dir(string path);
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int rename_file_or_dir(string oldpath, string newpath);
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int remove_file_or_dir(string path);
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int get_full_path(string path, char *dst);
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int file_read_all(string path, string *data);
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int directory_scanner_init(DirectoryScanner *scanner, string path);
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int directory_scanner_next(DirectoryScanner *scanner, string *name);
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void directory_scanner_free(DirectoryScanner *scanner);
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int file_read_exact(Handle handle, char *dst, int len);
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int file_write_exact(Handle handle, char *src, int len);
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#endif // FILE_SYSTEM_INCLUDED
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