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[svn-r7434] Purpose:

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Bug Fix and code cleanup

Description:
    Correct error in H5T_detect_class that was causing nested compound datatypes
with to not detect the datatype class of fields correctly, which caused errors
with fill-values, variable-length datatypes and chunks later on.

    Return the rank of the array datatype from H5Tget_array_dims(), like
H5Sget_dims().

    Lots of cleanups to datatype code, to make the handling of arrays, compound
types, variable-length strings and sequences and enumerated types more
consistent and robust.

Platforms tested:
    FreeBSD 4.9 (sleipnir)
    h5committest
This commit is contained in:
Quincey Koziol
2003-08-30 20:48:01 -05:00
parent bd3510bea3
commit f92d7f73df
20 changed files with 307 additions and 151 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/H5Tfloat.c
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@@ -91,7 +91,7 @@ H5Tget_fields(hid_t type_id, size_t *spos/*out*/,
/* Check args */
if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for data type class");
@@ -145,7 +145,7 @@ H5Tset_fields(hid_t type_id, size_t spos, size_t epos, size_t esize,
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type");
if (H5T_STATE_TRANSIENT!=dt->state)
HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for data type class");
@@ -206,7 +206,7 @@ H5Tget_ebias(hid_t type_id)
/* Check args */
if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, 0, "not a data type");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, 0, "operation not defined for data type class");
@@ -249,7 +249,7 @@ H5Tset_ebias(hid_t type_id, size_t ebias)
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a data type");
if (H5T_STATE_TRANSIENT!=dt->state)
HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for data type class");
@@ -293,7 +293,7 @@ H5Tget_norm(hid_t type_id)
/* Check args */
if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_NORM_ERROR, "not a data type");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, H5T_NORM_ERROR, "operation not defined for data type class");
@@ -339,7 +339,7 @@ H5Tset_norm(hid_t type_id, H5T_norm_t norm)
HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only");
if (norm < 0 || norm > H5T_NORM_NONE)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal normalization");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for data type class");
@@ -385,7 +385,7 @@ H5Tget_inpad(hid_t type_id)
/* Check args */
if (NULL == (dt = H5I_object_verify(type_id,H5I_DATATYPE)))
HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, H5T_PAD_ERROR, "not a data type");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, H5T_PAD_ERROR, "operation not defined for data type class");
@@ -433,7 +433,7 @@ H5Tset_inpad(hid_t type_id, H5T_pad_t pad)
HGOTO_ERROR(H5E_ARGS, H5E_CANTINIT, FAIL, "data type is read-only");
if (pad < 0 || pad >= H5T_NPAD)
HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "illegal internal pad type");
if (dt->parent)
while (dt->parent)
dt = dt->parent; /*defer to parent*/
if (H5T_FLOAT != dt->type)
HGOTO_ERROR(H5E_DATATYPE, H5E_CANTINIT, FAIL, "operation not defined for data type class");