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pathLen = strlen(path);
<?= [dict get $hashTable body] ?>
return(XVFS_NAME_LOOKUP_ERROR);
}
static const char **xvfs_<?= $::xvfs::fsName ?>_getChildren(const char *path, Tcl_WideInt *count) {
const struct xvfs_file_data *fileInfo;
long inode;
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
*count = XVFS_RV_ERR_ENOENT;
return(NULL);
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
/*
* Ensure this is a directory
*/
if (fileInfo->type != XVFS_FILE_TYPE_DIR) {
*count = XVFS_RV_ERR_ENOTDIR;
return(NULL);
}
*count = fileInfo->size;
return(fileInfo->data.dirChildren);
}
static const unsigned char *xvfs_<?= $::xvfs::fsName ?>_getData(const char *path, Tcl_WideInt start, Tcl_WideInt *length) {
const struct xvfs_file_data *fileInfo;
Tcl_WideInt resultLength;
long inode;
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
*length = XVFS_RV_ERR_ENOENT;
return(NULL);
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
/*
* Ensure this is a file that can be read
*/
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pathLen = strlen(path);
<?= [dict get $hashTable body] ?>
return(XVFS_NAME_LOOKUP_ERROR);
}
static const char **xvfs_<?= $::xvfs::fsName ?>_getChildren(const char *path, long inode, Tcl_WideInt *count) {
const struct xvfs_file_data *fileInfo;
/*
* Validate input parameters
*/
if (count == NULL) {
return(NULL);
}
/*
* Use user-supplied inode, or look up the path
*/
if (inode == XVFS_INODE_NULL) {
/*
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
*count = XVFS_RV_ERR_ENOENT;
return(NULL);
}
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
/*
* Ensure this is a directory
*/
if (fileInfo->type != XVFS_FILE_TYPE_DIR) {
*count = XVFS_RV_ERR_ENOTDIR;
return(NULL);
}
*count = fileInfo->size;
return(fileInfo->data.dirChildren);
}
static const unsigned char *xvfs_<?= $::xvfs::fsName ?>_getData(const char *path, long inode, Tcl_WideInt start, Tcl_WideInt *length) {
const struct xvfs_file_data *fileInfo;
Tcl_WideInt resultLength;
/*
* Validate input parameters
*/
if (length == NULL) {
return(NULL);
}
if (start < 0) {
*length = XVFS_RV_ERR_EINVAL;
return(NULL);
}
if (*length < 0) {
*length = XVFS_RV_ERR_EINVAL;
return(NULL);
}
/*
* Use user-supplied inode, or look up the path
*/
if (inode == XVFS_INODE_NULL) {
/*
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
*length = XVFS_RV_ERR_ENOENT;
return(NULL);
}
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
/*
* Ensure this is a file that can be read
*/
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/*
* Return the data
*/
return(fileInfo->data.fileContents + start);
}
static int xvfs_<?= $::xvfs::fsName ?>_getStat(const char *path, Tcl_StatBuf *statBuf) {
const struct xvfs_file_data *fileInfo;
long inode;
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
return(XVFS_RV_ERR_ENOENT);
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
statBuf->st_dev = <?= [zlib adler32 $::xvfs::fsName 0] ?>;
statBuf->st_rdev = <?= [zlib adler32 $::xvfs::fsName 0] ?>;
statBuf->st_ino = inode;
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/*
* Return the data
*/
return(fileInfo->data.fileContents + start);
}
static int xvfs_<?= $::xvfs::fsName ?>_getStat(const char *path, long inode, Tcl_StatBuf *statBuf) {
const struct xvfs_file_data *fileInfo;
/*
* Validate input parameters
*/
if (!statBuf) {
return(XVFS_RV_ERR_EINVAL);
}
/*
* Use user-supplied inode, or look up the path
*/
if (inode == XVFS_INODE_NULL) {
/*
* Get the inode from the lookup function
*/
inode = xvfs_<?= $::xvfs::fsName ?>_nameToIndex(path);
if (inode == XVFS_NAME_LOOKUP_ERROR) {
return(XVFS_RV_ERR_ENOENT);
}
}
fileInfo = &xvfs_<?= $::xvfs::fsName ?>_data[inode];
statBuf->st_dev = <?= [zlib adler32 $::xvfs::fsName 0] ?>;
statBuf->st_rdev = <?= [zlib adler32 $::xvfs::fsName 0] ?>;
statBuf->st_ino = inode;
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