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somewhat runs but apparently I/O is incorrect

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This commit is contained in:
FactorialN 2023-11-30 01:26:13 -08:00
parent 00c6687466
commit 4577d85979
1 changed files with 29 additions and 7 deletions
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36
lib/fischl.cpp
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@ -2,7 +2,7 @@
#include <fuse.h>
#include <stdio.h>
#include <string.h>
#include <string>
#include <errno.h>
#include <fcntl.h>
#include <stddef.h>
@ -33,7 +33,9 @@ static const struct fuse_opt option_spec[] = {
};
void* fischl_init(struct fuse_conn_info *conn, struct fuse_config *cfg) {
options.fsop->initialize_rootinode();
perror("FUSE INITIALIZATION RUNNING");
}
int fischl_create(const char *path, mode_t mode, struct fuse_file_info *fi) {
@ -45,13 +47,31 @@ void fischl_destroy(void* private_data) {
}
static int fischl_getattr(const char *path, struct stat *mode, struct fuse_file_info *fi) {
static int fischl_getattr(const char *path, struct stat *stbuf, struct fuse_file_info *fi) {
return -1;
(void) fi;
int res = 0;
u_int64_t fh = options.fsop->namei(path);
memset(stbuf, 0, sizeof(struct stat));
if (strcmp(path, "/") == 0) {
stbuf->st_mode = S_IFDIR | 0755;
stbuf->st_nlink = 2;
} else if (fh != -1) {
stbuf->st_mode = S_IFREG | 0444;
stbuf->st_nlink = 1;
// TO DO: make this the correct value
stbuf->st_size = 3;
} else
res = -ENOENT;
return res;
}
static int fischl_access(const char* path, int mask) {
return -1;
// return 0 when access is allowed
return 0;
}
static int fischl_readlink(const char* path, char* buf, size_t size) {
@ -59,6 +79,7 @@ static int fischl_readlink(const char* path, char* buf, size_t size) {
}
static int fischl_opendir(const char* path, struct fuse_file_info* fi) {
perror(path);
return -1;
}
@ -200,14 +221,15 @@ static void show_help(const char *progname)
"\n");
}
int fischl(int argc, char *argv[])
{
int ret;
struct fuse_args args = FUSE_ARGS_INIT(argc, argv);
srand(time(NULL)); // Seed the random number generator
const char* d = (argc < 2) ? "/dev/vdc" : argv[1];
//const char* d = (argc < 2) ? "/dev/vdc" : argv[1];
//setupTestDirectory(&options.mock_root);
//setupTestDirectory(&options.root);
options.H = new FakeRawDisk(21504);
options.fs = new Fs(options.H);
options.fs->format();