diff options
Diffstat (limited to 'src/H5Opline.c')
| -rw-r--r-- | src/H5Opline.c | 151 |
1 files changed, 75 insertions, 76 deletions
diff --git a/src/H5Opline.c b/src/H5Opline.c index f6b7de7..01479e4 100644 --- a/src/H5Opline.c +++ b/src/H5Opline.c @@ -12,22 +12,22 @@ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /* - * Programmer: Robb Matzke <matzke@llnl.gov> - * Wednesday, April 15, 1998 + * Programmer: Robb Matzke + * Wednesday, April 15, 1998 * - * Purpose: Data filter pipeline message. + * Purpose: Data filter pipeline message. */ -#define H5O_PACKAGE /*suppress error about including H5Opkg */ -#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ +#define H5O_PACKAGE /*suppress error about including H5Opkg */ +#define H5Z_PACKAGE /*suppress error about including H5Zpkg */ -#include "H5private.h" /* Generic Functions */ -#include "H5Dprivate.h" /* Datasets */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free Lists */ -#include "H5MMprivate.h" /* Memory management */ -#include "H5Opkg.h" /* Object headers */ -#include "H5Zpkg.h" /* Data filters */ +#include "H5private.h" /* Generic Functions */ +#include "H5Dprivate.h" /* Datasets */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free Lists */ +#include "H5MMprivate.h" /* Memory management */ +#include "H5Opkg.h" /* Object headers */ +#include "H5Zpkg.h" /* Data filters */ /* PRIVATE PROTOTYPES */ static herr_t H5O_pline_encode(H5F_t *f, uint8_t *p, const void *mesg); @@ -65,40 +65,40 @@ static herr_t H5O_pline_debug(H5F_t *f, hid_t dxpl_id, const void *_mesg, FILE * /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_PLINE[1] = {{ - H5O_PLINE_ID, /* message id number */ - "filter pipeline", /* message name for debugging */ - sizeof(H5O_pline_t), /* native message size */ + H5O_PLINE_ID, /* message id number */ + "filter pipeline", /* message name for debugging */ + sizeof(H5O_pline_t), /* native message size */ H5O_SHARE_IS_SHARABLE | H5O_SHARE_IN_OHDR, /* messages are sharable? */ - H5O_pline_shared_decode, /* decode message */ - H5O_pline_shared_encode, /* encode message */ - H5O_pline_copy, /* copy the native value */ - H5O_pline_shared_size, /* size of raw message */ - H5O_pline_reset, /* reset method */ - H5O_pline_free, /* free method */ - H5O_pline_shared_delete, /* file delete method */ - H5O_pline_shared_link, /* link method */ - NULL, /* set share method */ - NULL, /*can share method */ + H5O_pline_shared_decode, /* decode message */ + H5O_pline_shared_encode, /* encode message */ + H5O_pline_copy, /* copy the native value */ + H5O_pline_shared_size, /* size of raw message */ + H5O_pline_reset, /* reset method */ + H5O_pline_free, /* free method */ + H5O_pline_shared_delete, /* file delete method */ + H5O_pline_shared_link, /* link method */ + NULL, /* set share method */ + NULL, /*can share method */ H5O_pline_pre_copy_file, /* pre copy native value to file */ H5O_pline_shared_copy_file, /* copy native value to file */ H5O_pline_shared_post_copy_file, /* post copy native value to file */ - NULL, /* get creation index */ - NULL, /* set creation index */ - H5O_pline_shared_debug /* debug the message */ + NULL, /* get creation index */ + NULL, /* set creation index */ + H5O_pline_shared_debug /* debug the message */ }}; /* Declare a free list to manage the H5O_pline_t struct */ H5FL_DEFINE(H5O_pline_t); /*------------------------------------------------------------------------- - * Function: H5O_pline_decode + * Function: H5O_pline_decode * - * Purpose: Decodes a filter pipeline message. + * Purpose: Decodes a filter pipeline message. * - * Return: Success: Ptr to the native message. - * Failure: NULL + * Return: Success: Ptr to the native message. + * Failure: NULL * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -235,13 +235,13 @@ done: } /* end H5O_pline_decode() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_encode + * Function: H5O_pline_encode * - * Purpose: Encodes message MESG into buffer P. + * Purpose: Encodes message MESG into buffer P. * - * Return: Non-negative on success/Negative on failure + * Return: Non-negative on success/Negative on failure * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -332,17 +332,17 @@ H5O_pline_encode(H5F_t H5_ATTR_UNUSED *f, uint8_t *p /*out*/, const void *mesg) } /* end H5O_pline_encode() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_copy + * Function: H5O_pline_copy * - * Purpose: Copies a filter pipeline message from SRC to DST allocating - * DST if necessary. If DST is already allocated then we assume - * that it isn't initialized. + * Purpose: Copies a filter pipeline message from SRC to DST allocating + * DST if necessary. If DST is already allocated then we assume + * that it isn't initialized. * - * Return: Success: Ptr to DST or allocated result. + * Return: Success: Ptr to DST or allocated result. * - * Failure: NULL + * Failure: NULL * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -353,7 +353,7 @@ H5O_pline_copy(const void *_src, void *_dst /*out*/) const H5O_pline_t *src = (const H5O_pline_t *)_src; /* Source pipeline message */ H5O_pline_t * dst = (H5O_pline_t *)_dst; /* Destination pipeline message */ size_t i; /* Local index variable */ - H5O_pline_t * ret_value; /* Return value */ + H5O_pline_t * ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT @@ -426,15 +426,15 @@ done: } /* end H5O_pline_copy() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_size + * Function: H5O_pline_size * - * Purpose: Determines the size of a raw filter pipeline message. + * Purpose: Determines the size of a raw filter pipeline message. * - * Return: Success: Size of message. + * Return: Success: Size of message. * - * Failure: zero + * Failure: zero * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -444,14 +444,14 @@ H5O_pline_size(const H5F_t H5_ATTR_UNUSED *f, const void *mesg) { const H5O_pline_t *pline = (const H5O_pline_t *)mesg; /* Pipeline message */ size_t i; /* Local index variable */ - size_t ret_value; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR /* Message header */ - ret_value = 1 + /*version */ - 1 + /*number of filters */ - (pline->version == H5O_PLINE_VERSION_1 ? 6 : 0); /*reserved */ + ret_value = 1 + /*version */ + 1 + /*number of filters */ + (pline->version == H5O_PLINE_VERSION_1 ? 6 : 0); /*reserved */ /* Calculate size of each filter in pipeline */ for (i = 0; i < pline->nused; i++) { @@ -471,14 +471,14 @@ H5O_pline_size(const H5F_t H5_ATTR_UNUSED *f, const void *mesg) } /* end else */ ret_value += - 2 + /*filter identification number */ + 2 + /*filter identification number */ (size_t)((pline->version == H5O_PLINE_VERSION_1 || pline->filter[i].id >= H5Z_FILTER_RESERVED) ? 2 - : 0) + /*name length */ - 2 + /*flags */ - 2 + /*number of client data values */ + : 0) + /*name length */ + 2 + /*flags */ + 2 + /*number of client data values */ (pline->version == H5O_PLINE_VERSION_1 ? (size_t)H5O_ALIGN_OLD(name_len) - : name_len); /*length of the filter name */ + : name_len); /*length of the filter name */ ret_value += pline->filter[i].cd_nelmts * 4; if (pline->version == H5O_PLINE_VERSION_1) @@ -490,14 +490,14 @@ H5O_pline_size(const H5F_t H5_ATTR_UNUSED *f, const void *mesg) } /* end H5O_pline_size() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_reset + * Function: H5O_pline_reset * - * Purpose: Resets a filter pipeline message by clearing all filters. - * The MESG buffer is not freed. + * Purpose: Resets a filter pipeline message by clearing all filters. + * The MESG buffer is not freed. * - * Return: Non-negative on success/Negative on failure + * Return: Non-negative on success/Negative on failure * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -518,7 +518,6 @@ H5O_pline_reset(void *mesg) /* Free the filter information and array */ if (pline->filter) { - /* Free information for each filter */ for (i = 0; i < pline->nused; i++) { if (pline->filter[i].name && pline->filter[i].name != pline->filter[i]._name) @@ -545,13 +544,13 @@ H5O_pline_reset(void *mesg) } /* end H5O_pline_reset() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_free + * Function: H5O_pline_free * - * Purpose: Free's the message + * Purpose: Frees the message * - * Return: Non-negative on success/Negative on failure + * Return: Non-negative on success/Negative on failure * - * Programmer: Quincey Koziol + * Programmer: Quincey Koziol * Saturday, March 11, 2000 * *------------------------------------------------------------------------- @@ -609,15 +608,15 @@ done: } /* end H5O_pline_pre_copy_file() */ /*------------------------------------------------------------------------- - * Function: H5O_pline_debug + * Function: H5O_pline_debug * - * Purpose: Prints debugging information for filter pipeline message MESG - * on output stream STREAM. Each line is indented INDENT - * characters and the field name takes up FWIDTH characters. + * Purpose: Prints debugging information for filter pipeline message MESG + * on output stream STREAM. Each line is indented INDENT + * characters and the field name takes up FWIDTH characters. * - * Return: Non-negative on success/Negative on failure + * Return: Non-negative on success/Negative on failure * - * Programmer: Robb Matzke + * Programmer: Robb Matzke * Wednesday, April 15, 1998 * *------------------------------------------------------------------------- @@ -677,7 +676,7 @@ H5O_pline_debug(H5F_t H5_ATTR_UNUSED *f, hid_t H5_ATTR_UNUSED dxpl_id, const voi * * Purpose: Set the encoding for a I/O filter pipeline to the latest version. * - * Return: Non-negative on success/Negative on failure + * Return: Non-negative on success/Negative on failure * * Programmer: Quincey Koziol * Tuesday, July 24, 2007 |