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fix(iso): wrong register of non-directories

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This commit is contained in:
Malo Lecomte 2022-04-24 02:29:26 +02:00
parent b2eb2df8e9
commit 525739572f
2 changed files with 4 additions and 5 deletions
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2
k/fd.c
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@ -19,7 +19,7 @@ int register_fd(u32 lba, u32 file_size, u8 is_dir)
if (free_fd < 0) if (free_fd < 0)
return -1; return -1;
struct file_entry f = { 0, lba, 0, file_size, is_dir }; struct file_entry f = { 1, lba, 0, file_size, is_dir };
fd_table[free_fd] = f; fd_table[free_fd] = f;
return free_fd; return free_fd;
} }

7
k/iso.c
View File

@ -49,10 +49,7 @@ int open(const char *pathname, int flags)
// we found the file // we found the file
if (!length) if (!length)
{ return register_fd(curr->data_blk.le, curr->file_size.le, 1);
return register_fd(curr->data_blk.le, curr->file_size.le,
(curr->type == ISO_FILE_ISDIR));
}
// iteration for one directory // iteration for one directory
while (curr->dir_size != 0) while (curr->dir_size != 0)
@ -60,6 +57,8 @@ int open(const char *pathname, int flags)
if (length == curr->idf_len && if (length == curr->idf_len &&
!strncmp(pathname + start, curr->idf, length)) !strncmp(pathname + start, curr->idf, length))
{ {
if (!(curr->type & ISO_FILE_ISDIR))
return register_fd(curr->data_blk.le, curr->file_size.le, 0);
curr = read_block(curr->data_blk.le); curr = read_block(curr->data_blk.le);
found = 1; found = 1;
break; break;