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Add TODOs to TODO file. Remove // comments that cause compiler warning.

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This commit is contained in:
Vreixo Formoso
2008-01-19 16:12:08 +01:00
parent 3361e941a6
commit 52d1e911ac
12 changed files with 68 additions and 41 deletions
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38
src/fs_image.c
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@@ -253,7 +253,7 @@ int ifs_stat(IsoFileSource *src, struct stat *info)
data = (ImageFileSourceData*)src->data;
if (S_ISLNK(data->info.st_mode)) {
/* TODO follow symlinks not supported yet */
/* TODO #00012 : support follow symlinks on imafe filesystem */
return ISO_FILE_BAD_PATH;
}
*info = data->info;
@@ -801,7 +801,7 @@ int iso_file_source_new_ifs(IsoImageFilesystem *fs, IsoFileSource *parent,
return ISO_UNSUPPORTED_ECMA119;
}
//TODO check for other flags?
/* TODO #00013 : check for unsupported flags when reading a dir record */
/*
* The idea is to read all the RR entries (if we want to do that and RR
@@ -1112,7 +1112,7 @@ int iso_file_source_new_ifs(IsoImageFilesystem *fs, IsoFileSource *parent,
atts.st_blksize = BLOCK_SIZE;
atts.st_blocks = DIV_UP(atts.st_size, BLOCK_SIZE);
//TODO more sanity checks!!
/* TODO #00014 : more sanity checks to ensure dir record info is valid */
if (S_ISLNK(atts.st_mode) && (linkdest == NULL)) {
iso_msg_sorry(fsdata->msgid, LIBISO_RR_ERROR,
"Link without destination.");
@@ -1407,7 +1407,7 @@ int read_root_susp_entries(_ImageFsData *data, uint32_t block)
record = (struct ecma119_dir_record *)buffer;
/*
* TODO
* TODO #00015 : take care of CD-ROM XA discs when reading SP entry
* SUSP specification claims that for CD-ROM XA the SP entry
* is not at position BP 1, but at BP 15. Is that used?
* In that case, we need to set info->len_skp to 15!!
@@ -1454,11 +1454,13 @@ int read_root_susp_entries(_ImageFsData *data, uint32_t block)
* Ok, now search for ER entry.
* Just notice that the attributes for root dir are read elsewhere.
*
* TODO if several ER are present, we need to identify the position of
* what refers to RR, and then look for corresponding ES entry in
* each directory record. I have not implemented this (it's not used,
* no?), but if we finally need it, it can be easily implemented in
* the iterator, transparently for the rest of the code.
* TODO #00016 : handle non RR ER entries
*
* if several ER are present, we need to identify the position of
* what refers to RR, and then look for corresponding ES entry in
* each directory record. I have not implemented this (it's not used,
* no?), but if we finally need it, it can be easily implemented in
* the iterator, transparently for the rest of the code.
*/
while ((ret = susp_iter_next(iter, &sue)) > 0) {
@@ -1494,7 +1496,6 @@ int read_root_susp_entries(_ImageFsData *data, uint32_t block)
iso_msg_debug(data->msgid,
"Suitable Rock Ridge ER found. Version 1.12.");
data->rr_version = RR_EXT_112;
//TODO check also version?
} else {
iso_msg_warn(data->msgid, LIBISO_SUSP_MULTIPLE_ER,
"Not Rock Ridge ER found.\n"
@@ -1556,8 +1557,8 @@ int read_pvm(_ImageFsData *data, uint32_t block)
data->pvd_root_block = iso_read_bb(rootdr->block, 4, NULL);
/*
* TODO
* PVM has other things that could be interesting, but that don't have a
* TODO #00017 : take advantage of other atts of PVD
* PVD has other things that could be interesting, but that don't have a
* member in IsoImage, such as creation date. In a multisession disc, we
* could keep the creation date and update the modification date, for
* example.
@@ -1612,7 +1613,7 @@ int read_el_torito_boot_catalog(_ImageFsData *data, uint32_t block)
data->load_size = iso_read_lsb(entry->sec_count, 2);
data->imgblock = iso_read_lsb(entry->block, 4);
//TODO check if there are more entries?
/* TODO #00018 : check if there are more entries in the boot catalog */
return ISO_SUCCESS;
}
@@ -1732,12 +1733,8 @@ int iso_image_filesystem_new(IsoDataSource *src, struct iso_read_opts *opts,
data->joliet = 1;
root = (struct ecma119_dir_record*)sup->root_dir_record;
data->svd_root_block = iso_read_bb(root->block, 4, NULL);
//TODO maybe we can set the IsoImage attribs from this
//descriptor
//TODO a joliet tree can also have RR extensions. What
//about this?
/* TODO #00019 : set IsoImage attribs from Joliet SVD? */
/* TODO #00020 : handle RR info in Joliet tree */
} else if (sup->vol_desc_version[0] == 2) {
/*
* It is an Enhanced Volume Descriptor, image is an
@@ -1747,8 +1744,7 @@ int iso_image_filesystem_new(IsoDataSource *src, struct iso_read_opts *opts,
data->iso1999 = 1;
root = (struct ecma119_dir_record*)sup->root_dir_record;
data->evd_root_block = iso_read_bb(root->block, 4, NULL);
//TODO an ISO 9660:1999 tree can also have RR extensions.
// What about this?
/* TODO #00021 : handle RR info in ISO 9660:1999 tree */
} else {
iso_msg_hint(data->msgid, LIBISO_UNSUPPORTED_VD,
"Unsupported Sup. Vol. Desc found.");