From 865b25849344beb0ef8be64260b18828e5ca2c9f Mon Sep 17 00:00:00 2001 From: Allen Byrne Date: Wed, 4 Oct 2017 08:53:45 -0500 Subject: Whitespace conversions and comment updates --- src/H5Z.c | 917 ++++++++++++++++++++++++++------------------------------------ 1 file changed, 382 insertions(+), 535 deletions(-) diff --git a/src/H5Z.c b/src/H5Z.c index ef34d7c..1dc93d8 100644 --- a/src/H5Z.c +++ b/src/H5Z.c @@ -14,17 +14,17 @@ #include "H5Zmodule.h" /* This source code file is part of the H5Z module */ -#include "H5private.h" /* Generic Functions */ -#include "H5Dprivate.h" /* Dataset functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5Fprivate.h" /* File */ -#include "H5Iprivate.h" /* IDs */ -#include "H5MMprivate.h" /* Memory management */ -#include "H5Oprivate.h" /* Object headers */ -#include "H5Pprivate.h" /* Property lists */ -#include "H5PLprivate.h" /* Plugins */ -#include "H5Sprivate.h" /* Dataspace functions */ -#include "H5Zpkg.h" /* Data filters */ +#include "H5private.h" /* Generic Functions */ +#include "H5Dprivate.h" /* Dataset functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5Fprivate.h" /* File */ +#include "H5Iprivate.h" /* IDs */ +#include "H5MMprivate.h" /* Memory management */ +#include "H5Oprivate.h" /* Object headers */ +#include "H5Pprivate.h" /* Property lists */ +#include "H5PLprivate.h" /* Plugins */ +#include "H5Sprivate.h" /* Dataspace functions */ +#include "H5Zpkg.h" /* Data filters */ #ifdef H5_HAVE_SZLIB_H # include "szlib.h" @@ -34,10 +34,10 @@ #ifdef H5Z_DEBUG typedef struct H5Z_stats_t { struct { - hsize_t total; /*total number of bytes processed */ - hsize_t errors; /*bytes of total attributable to errors */ - H5_timer_t timer; /*execution time including errors */ - } stats[2]; /*0=output, 1=input */ + hsize_t total; /*total number of bytes processed */ + hsize_t errors; /*bytes of total attributable to errors */ + H5_timer_t timer; /*execution time including errors */ + } stats[2]; /*0=output, 1=input */ } H5Z_stats_t; #endif /* H5Z_DEBUG */ @@ -56,11 +56,11 @@ typedef enum { hbool_t H5_PKG_INIT_VAR = FALSE; /* Local variables */ -static size_t H5Z_table_alloc_g = 0; -static size_t H5Z_table_used_g = 0; -static H5Z_class2_t *H5Z_table_g = NULL; +static size_t H5Z_table_alloc_g = 0; +static size_t H5Z_table_used_g = 0; +static H5Z_class2_t *H5Z_table_g = NULL; #ifdef H5Z_DEBUG -static H5Z_stats_t *H5Z_stat_table_g = NULL; +static H5Z_stats_t *H5Z_stat_table_g = NULL; #endif /* H5Z_DEBUG */ /* Local functions */ @@ -71,15 +71,11 @@ static int H5Z__flush_file_cb(void *obj_ptr, hid_t obj_id, void *key); /*------------------------------------------------------------------------- - * Function: H5Z__init_package + * Function: H5Z__init_package * - * Purpose: Initializes the data filter layer. - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Robb Matzke - * Thursday, April 16, 1998 + * Purpose: Initializes the data filter layer. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t @@ -116,21 +112,17 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_term_package - * - * Purpose: Terminate the H5Z layer. - * - * Return: void + * Function: H5Z_term_package * - * Programmer: Robb Matzke - * Thursday, April 16, 1998 + * Purpose: Terminate the H5Z layer. * + * Return: void *------------------------------------------------------------------------- */ int H5Z_term_package(void) { - int n = 0; + int n = 0; FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -140,54 +132,54 @@ H5Z_term_package(void) int dir, nprint = 0; size_t i; - if(H5DEBUG(Z)) { - for(i = 0; i < H5Z_table_used_g; i++) { - for(dir = 0; dir<2; dir++) { - if(0 == H5Z_stat_table_g[i].stats[dir].total) + if(H5DEBUG(Z)) { + for(i = 0; i < H5Z_table_used_g; i++) { + for(dir = 0; dir<2; dir++) { + if(0 == H5Z_stat_table_g[i].stats[dir].total) continue; - if(0 == nprint++) { - /* Print column headers */ - HDfprintf(H5DEBUG(Z), "H5Z: filter statistics " - "accumulated over life of library:\n"); - HDfprintf(H5DEBUG(Z), - " %-16s %10s %10s %8s %8s %8s %10s\n", - "Filter", "Total", "Errors", "User", - "System", "Elapsed", "Bandwidth"); - HDfprintf(H5DEBUG(Z), - " %-16s %10s %10s %8s %8s %8s %10s\n", - "------", "-----", "------", "----", - "------", "-------", "---------"); - } /* end if */ - - /* Truncate the comment to fit in the field */ - HDstrncpy(comment, H5Z_table_g[i].name, sizeof comment); - comment[sizeof(comment) - 1] = '\0'; - - /* - * Format bandwidth to have four significant digits and - * units of `B/s', `kB/s', `MB/s', `GB/s', or `TB/s' or - * the word `Inf' if the elapsed time is zero. - */ - H5_bandwidth(bandwidth, - (double)(H5Z_stat_table_g[i].stats[dir].total), - H5Z_stat_table_g[i].stats[dir].timer.etime); - - /* Print the statistics */ - HDfprintf(H5DEBUG(Z), - " %s%-15s %10Hd %10Hd %8.2f %8.2f %8.2f " - "%10s\n", dir?"<":">", comment, - H5Z_stat_table_g[i].stats[dir].total, - H5Z_stat_table_g[i].stats[dir].errors, - H5Z_stat_table_g[i].stats[dir].timer.utime, - H5Z_stat_table_g[i].stats[dir].timer.stime, - H5Z_stat_table_g[i].stats[dir].timer.etime, - bandwidth); - } /* end for */ - } /* end for */ - } /* end if */ + if(0 == nprint++) { + /* Print column headers */ + HDfprintf(H5DEBUG(Z), "H5Z: filter statistics " + "accumulated over life of library:\n"); + HDfprintf(H5DEBUG(Z), + " %-16s %10s %10s %8s %8s %8s %10s\n", + "Filter", "Total", "Errors", "User", + "System", "Elapsed", "Bandwidth"); + HDfprintf(H5DEBUG(Z), + " %-16s %10s %10s %8s %8s %8s %10s\n", + "------", "-----", "------", "----", + "------", "-------", "---------"); + } /* end if */ + + /* Truncate the comment to fit in the field */ + HDstrncpy(comment, H5Z_table_g[i].name, sizeof comment); + comment[sizeof(comment) - 1] = '\0'; + + /* + * Format bandwidth to have four significant digits and + * units of `B/s', `kB/s', `MB/s', `GB/s', or `TB/s' or + * the word `Inf' if the elapsed time is zero. + */ + H5_bandwidth(bandwidth, + (double)(H5Z_stat_table_g[i].stats[dir].total), + H5Z_stat_table_g[i].stats[dir].timer.etime); + + /* Print the statistics */ + HDfprintf(H5DEBUG(Z), + " %s%-15s %10Hd %10Hd %8.2f %8.2f %8.2f " + "%10s\n", dir?"<":">", comment, + H5Z_stat_table_g[i].stats[dir].total, + H5Z_stat_table_g[i].stats[dir].errors, + H5Z_stat_table_g[i].stats[dir].timer.utime, + H5Z_stat_table_g[i].stats[dir].timer.stime, + H5Z_stat_table_g[i].stats[dir].timer.etime, + bandwidth); + } /* end for */ + } /* end for */ + } /* end if */ #endif /* H5Z_DEBUG */ - /* Free the table of filters */ + /* Free the table of filters */ if(H5Z_table_g) { H5Z_table_g = (H5Z_class2_t *)H5MM_xfree(H5Z_table_g); #ifdef H5Z_DEBUG @@ -198,7 +190,7 @@ H5Z_term_package(void) n++; } /* end if */ - /* Mark interface as closed */ + /* Mark interface as closed */ if(0 == n) H5_PKG_INIT_VAR = FALSE; } /* end if */ @@ -208,19 +200,11 @@ H5Z_term_package(void) /*------------------------------------------------------------------------- - * Function: H5Zregister - * - * Purpose: This function registers new filter. - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Robb Matzke - * Thursday, April 16, 1998 + * Function: H5Zregister * - * Modifications: - * Changed to pass in H5Z_class_t struct - * Quincey Koziol, April 5, 2003 + * Purpose: This function registers new filter. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t @@ -235,7 +219,7 @@ H5Zregister(const void *cls) /* Check args */ if (cls_real==NULL) - HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter class") + HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter class") /* Check H5Z_class_t version number; this is where a function to convert * from an outdated version should be called. @@ -272,15 +256,15 @@ H5Zregister(const void *cls) } /* end if */ if (cls_real->id<0 || cls_real->id>H5Z_FILTER_MAX) - HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number") + HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number") if (cls_real->idfilter==NULL) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no filter function specified") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "no filter function specified") /* Do it */ if (H5Z_register (cls_real)<0) - HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter") + HGOTO_ERROR (H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter") done: FUNC_LEAVE_API(ret_value) @@ -288,24 +272,18 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_register - * - * Purpose: Same as the public version except this one allows filters - * to be set for predefined method numbers id) + if(H5Z_table_g[i].id == cls->id) break; /* Filter not already registered */ if(i >= H5Z_table_used_g) { - if(H5Z_table_used_g >= H5Z_table_alloc_g) { - size_t n = MAX(H5Z_MAX_NFILTERS, 2*H5Z_table_alloc_g); - H5Z_class2_t *table = (H5Z_class2_t *)H5MM_realloc(H5Z_table_g, n * sizeof(H5Z_class2_t)); + if(H5Z_table_used_g >= H5Z_table_alloc_g) { + size_t n = MAX(H5Z_MAX_NFILTERS, 2*H5Z_table_alloc_g); + H5Z_class2_t *table = (H5Z_class2_t *)H5MM_realloc(H5Z_table_g, n * sizeof(H5Z_class2_t)); #ifdef H5Z_DEBUG - H5Z_stats_t *stat_table = (H5Z_stats_t *)H5MM_realloc(H5Z_stat_table_g, n * sizeof(H5Z_stats_t)); + H5Z_stats_t *stat_table = (H5Z_stats_t *)H5MM_realloc(H5Z_stat_table_g, n * sizeof(H5Z_stats_t)); #endif /* H5Z_DEBUG */ - if(!table) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter table") - H5Z_table_g = table; + if(!table) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter table") + H5Z_table_g = table; #ifdef H5Z_DEBUG - if(!stat_table) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter statistics table") - H5Z_stat_table_g = stat_table; + if(!stat_table) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "unable to extend filter statistics table") + H5Z_stat_table_g = stat_table; #endif /* H5Z_DEBUG */ - H5Z_table_alloc_g = n; - } /* end if */ + H5Z_table_alloc_g = n; + } /* end if */ - /* Initialize */ - i = H5Z_table_used_g++; - HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t)); + /* Initialize */ + i = H5Z_table_used_g++; + HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t)); #ifdef H5Z_DEBUG - HDmemset(H5Z_stat_table_g+i, 0, sizeof(H5Z_stats_t)); + HDmemset(H5Z_stat_table_g+i, 0, sizeof(H5Z_stats_t)); #endif /* H5Z_DEBUG */ } /* end if */ /* Filter already registered */ else { - /* Replace old contents */ - HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t)); + /* Replace old contents */ + HDmemcpy(H5Z_table_g+i, cls, sizeof(H5Z_class2_t)); } /* end else */ done: @@ -356,15 +334,11 @@ done: /*------------------------------------------------------------------------- - * Function: H5Zunregister - * - * Purpose: This function unregisters a filter. - * - * Return: Non-negative on success/Negative on failure + * Function: H5Zunregister * - * Programmer: Quincey Koziol - * Thursday, November 14, 2002 + * Purpose: This function unregisters a filter. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t @@ -377,13 +351,13 @@ H5Zunregister(H5Z_filter_t id) /* Check args */ if(id < 0 || id > H5Z_FILTER_MAX) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number") if(id < H5Z_FILTER_RESERVED) - HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "unable to modify predefined filters") + HGOTO_ERROR(H5E_ARGS, H5E_BADVALUE, FAIL, "unable to modify predefined filters") /* Do it */ if(H5Z_unregister(id) < 0) - HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to unregister filter") + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to unregister filter") done: FUNC_LEAVE_API(ret_value) @@ -391,16 +365,12 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_unregister + * Function: H5Z_unregister * - * Purpose: Same as the public version except this one allows filters - * to be unset for predefined method numbers found = TRUE; ret_value = TRUE; @@ -546,19 +508,15 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z__check_unregister_dset_cb - * - * Purpose: The callback function for H5Z_unregister. It iterates - * through all opened objects. If the object is a dataset - * or a group and it uses the filter to be unregistered, the - * function returns TRUE. - * - * Return: TRUE if the object uses the filter. - * FALSE otherwise. + * Function: H5Z__check_unregister_dset_cb * - * Programmer: Raymond Lu - * 6 May 2013 + * Purpose: The callback function for H5Z_unregister. It iterates + * through all opened objects. If the object is a dataset + * or a group and it uses the filter to be unregistered, the + * function returns TRUE. * + * Return: TRUE if the object uses the filter. + * FALSE otherwise. *------------------------------------------------------------------------- */ static int @@ -574,7 +532,7 @@ H5Z__check_unregister_dset_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void * HDassert(obj_ptr); /* Get the dataset creation property */ - if((ocpl_id = H5D_get_create_plist((H5D_t *)obj_ptr)) < 0) + if((ocpl_id = H5D_get_create_plist((H5D_t *)obj_ptr)) < 0) HGOTO_ERROR(H5E_PLINE, H5E_CANTGET, FAIL, "can't get dataset creation property list") /* Check if the filter is in the dataset creation property list */ @@ -583,7 +541,7 @@ H5Z__check_unregister_dset_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void * /* H5I_iterate expects TRUE to stop the loop over objects. Stop the loop and * let H5Z_unregister return failure. - */ + */ if(filter_in_pline) { object->found = TRUE; ret_value = TRUE; @@ -599,17 +557,13 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z__flush_file_cb - * - * Purpose: The callback function for H5Z_unregister. It iterates - * through all opened files and flush them. + * Function: H5Z__flush_file_cb * - * Return: FALSE if finishes flushing and moves on - * FAIL if there is an error - * - * Programmer: Raymond Lu - * 6 May 2013 + * Purpose: The callback function for H5Z_unregister. It iterates + * through all opened files and flush them. * + * Return: FALSE if finishes flushing and moves on + * FAIL if there is an error *------------------------------------------------------------------------- */ static int @@ -621,7 +575,7 @@ H5Z__flush_file_cb(void *obj_ptr, hid_t H5_ATTR_UNUSED obj_id, void H5_ATTR_UNUS HDassert(obj_ptr); - /* Call the flush routine for mounted file hierarchies. Do a global flush + /* Call the flush routine for mounted file hierarchies. Do a global flush * if the file is opened for write */ if(H5F_ACC_RDWR & H5F_INTENT((H5F_t *)obj_ptr)) { if(H5F_flush_mounts((H5F_t *)obj_ptr, H5AC_ind_read_dxpl_id, H5AC_rawdata_dxpl_id) < 0) @@ -634,17 +588,11 @@ done: /*------------------------------------------------------------------------- - * Function: H5Zfilter_avail - * - * Purpose: Check if a filter is available + * Function: H5Zfilter_avail * - * Return: Non-negative (TRUE/FALSE) on success/Negative on failure - * - * Programmer: Quincey Koziol - * Thursday, November 14, 2002 - * - * Modifications: + * Purpose: Check if a filter is available * + * Return: Non-negative (TRUE/FALSE) on success/Negative on failure *------------------------------------------------------------------------- */ htri_t @@ -658,14 +606,14 @@ H5Zfilter_avail(H5Z_filter_t id) /* Check args */ if(id<0 || id>H5Z_FILTER_MAX) HGOTO_ERROR (H5E_ARGS, H5E_BADVALUE, FAIL, "invalid filter identification number") - + if((ret_value = H5Z_filter_avail(id)) < 0) - HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "unable to check the availability of the filter") + HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "unable to check the availability of the filter") else if(ret_value == FALSE) { const H5Z_class2_t *filter_info; if(NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, (int)id))) - ret_value = TRUE; + ret_value = TRUE; } /* end if */ done: @@ -674,15 +622,11 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_filter_avail + * Function: H5Z_filter_avail * - * Purpose: Private function to check if a filter is available - * - * Return: Non-negative (TRUE/FALSE) on success/Negative on failure - * - * Programmer: Raymond Lu - * 13 February 2013 + * Purpose: Private function to check if a filter is available * + * Return: Non-negative (TRUE/FALSE) on success/Negative on failure *------------------------------------------------------------------------- */ htri_t @@ -695,8 +639,8 @@ H5Z_filter_avail(H5Z_filter_t id) /* Is the filter already registered? */ for(i = 0; i < H5Z_table_used_g; i++) - if(H5Z_table_g[i].id == id) - HGOTO_DONE(TRUE) + if(H5Z_table_g[i].id == id) + HGOTO_DONE(TRUE) done: FUNC_LEAVE_NOAPI(ret_value) @@ -704,21 +648,16 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_prelude_callback - * - * Purpose: Makes a dataset creation "prelude" callback for the "can_apply" - * or "set_local" routines. + * Function: H5Z_prelude_callback * - * Return: Non-negative on success/Negative on failure + * Purpose: Makes a dataset creation "prelude" callback for the "can_apply" + * or "set_local" routines. * - * Programmer: Quincey Koziol - * Friday, April 4, 2003 - * - * Notes: - * The chunk dimensions are used to create a dataspace, instead - * of passing in the dataset's dataspace, since the chunk - * dimensions are what the I/O filter will actually see + * Return: Non-negative on success/Negative on failure * + * Notes: The chunk dimensions are used to create a dataspace, instead + * of passing in the dataset's dataspace, since the chunk + * dimensions are what the I/O filter will actually see *------------------------------------------------------------------------- */ static herr_t @@ -761,7 +700,7 @@ H5Z_prelude_callback(const H5O_pline_t *pline, hid_t dcpl_id, hid_t type_id, if(status < 0) HGOTO_ERROR(H5E_PLINE, H5E_CANAPPLY, FAIL, "error during user callback") - /* Indicate filter can't apply to this combination of parameters. + /* Indicate filter can't apply to this combination of parameters. * If the filter is NOT optional, returns failure. */ if(status == FALSE && !(pline->filter[u].flags & H5Z_FLAG_OPTIONAL)) HGOTO_ERROR(H5E_PLINE, H5E_CANAPPLY, FAIL, "filter parameters not appropriate") @@ -791,21 +730,16 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_prepare_prelude_callback_dcpl - * - * Purpose: Prepares to make a dataset creation "prelude" callback - * for the "can_apply" or "set_local" routines. - * - * Return: Non-negative on success/Negative on failure + * Function: H5Z_prepare_prelude_callback_dcpl * - * Programmer: Quincey Koziol - * Friday, April 4, 2003 + * Purpose: Prepares to make a dataset creation "prelude" callback + * for the "can_apply" or "set_local" routines. * - * Notes: - * The chunk dimensions are used to create a dataspace, instead - * of passing in the dataset's dataspace, since the chunk - * dimensions are what the I/O filter will actually see + * Return: Non-negative on success/Negative on failure * + * Notes: The chunk dimensions are used to create a dataspace, instead + * of passing in the dataset's dataspace, since the chunk + * dimensions are what the I/O filter will actually see *------------------------------------------------------------------------- */ static herr_t @@ -821,7 +755,7 @@ H5Z_prepare_prelude_callback_dcpl(hid_t dcpl_id, hid_t type_id, H5Z_prelude_type /* Check if the property list is non-default */ if(dcpl_id != H5P_DATASET_CREATE_DEFAULT) { - H5P_genplist_t *dc_plist; /* Dataset creation property list object */ + H5P_genplist_t *dc_plist; /* Dataset creation property list object */ H5O_layout_t dcpl_layout; /* Dataset's layout information */ /* Get dataset creation property list object */ @@ -874,22 +808,17 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_can_apply + * Function: H5Z_can_apply * - * Purpose: Checks if all the filters defined in the dataset creation - * property list can be applied to a particular combination of - * datatype and dataspace for a dataset. + * Purpose: Checks if all the filters defined in the dataset creation + * property list can be applied to a particular combination of + * datatype and dataspace for a dataset. * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Quincey Koziol - * Thursday, April 3, 2003 - * - * Notes: - * The chunk dimensions are used to create a dataspace, instead - * of passing in the dataset's dataspace, since the chunk - * dimensions are what the I/O filter will actually see + * Return: Non-negative on success/Negative on failure * + * Notes: The chunk dimensions are used to create a dataspace, instead + * of passing in the dataset's dataspace, since the chunk + * dimensions are what the I/O filter will actually see *------------------------------------------------------------------------- */ herr_t @@ -909,22 +838,17 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_set_local - * - * Purpose: Makes callbacks to modify dataset creation list property - * settings for filters on a new dataset, based on the datatype - * and dataspace of that dataset (chunk). - * - * Return: Non-negative on success/Negative on failure + * Function: H5Z_set_local * - * Programmer: Quincey Koziol - * Friday, April 4, 2003 + * Purpose: Makes callbacks to modify dataset creation list property + * settings for filters on a new dataset, based on the datatype + * and dataspace of that dataset (chunk). * - * Notes: - * The chunk dimensions are used to create a dataspace, instead - * of passing in the dataset's dataspace, since the chunk - * dimensions are what the I/O filter will actually see + * Return: Non-negative on success/Negative on failure * + * Notes: The chunk dimensions are used to create a dataspace, instead + * of passing in the dataset's dataspace, since the chunk + * dimensions are what the I/O filter will actually see *------------------------------------------------------------------------- */ herr_t @@ -944,17 +868,13 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_can_apply_direct + * Function: H5Z_can_apply_direct * - * Purpose: Checks if all the filters defined in the pipeline can be - * applied to an opaque byte stream (currently only a group). - * The pipeline is assumed to have at least one filter. - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Neil Fortner - * Tuesday, September 22, 2009 + * Purpose: Checks if all the filters defined in the pipeline can be + * applied to an opaque byte stream (currently only a group). + * The pipeline is assumed to have at least one filter. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t @@ -976,22 +896,17 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_set_local_direct - * - * Purpose: Makes callbacks to modify local settings for filters on a - * new opaque object. The pipeline is assumed to have at - * least one filter. + * Function: H5Z_set_local_direct * - * Return: Non-negative on success/Negative on failure + * Purpose: Makes callbacks to modify local settings for filters on a + * new opaque object. The pipeline is assumed to have at + * least one filter. * - * Programmer: Neil Fortner - * Tuesday, September 22, 2009 - * - * Notes: - * This callback will almost certainly not do anything - * useful, other than to make certain that the filter will - * accept opque data. + * Return: Non-negative on success/Negative on failure * + * Notes: This callback will almost certainly not do anything + * useful, other than to make certain that the filter will + * accept opaque data. *------------------------------------------------------------------------- */ herr_t @@ -1013,24 +928,18 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_modify - * - * Purpose: Modify filter parameters for specified pipeline. - * - * Return: Non-negative on success/Negative on failure + * Function: H5Z_modify * - * Programmer: Quincey Koziol - * Friday, April 5, 2003 - * - * Modifications: + * Purpose: Modify filter parameters for specified pipeline. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, - size_t cd_nelmts, const unsigned int cd_values[/*cd_nelmts*/]) + size_t cd_nelmts, const unsigned int cd_values[/*cd_nelmts*/]) { - size_t idx; /* Index of filter in pipeline */ + size_t idx; /* Index of filter in pipeline */ herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1047,7 +956,7 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, /* Check if the filter was not already in the pipeline */ if(idx > pline->nused) - HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline") + HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, FAIL, "filter not in pipeline") /* Change parameters for filter */ pline->filter[idx].flags = flags; @@ -1055,11 +964,11 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, /* Free any existing parameters */ if(pline->filter[idx].cd_values != NULL && pline->filter[idx].cd_values != pline->filter[idx]._cd_values) - H5MM_xfree(pline->filter[idx].cd_values); + H5MM_xfree(pline->filter[idx].cd_values); /* Set parameters */ if(cd_nelmts > 0) { - size_t i; /* Local index variable */ + size_t i; /* Local index variable */ /* Allocate memory or point at internal buffer */ if(cd_nelmts > H5Z_COMMON_CD_VALUES) { @@ -1071,8 +980,8 @@ H5Z_modify(const H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, pline->filter[idx].cd_values = pline->filter[idx]._cd_values; /* Copy client data values */ - for(i = 0; i < cd_nelmts; i++) - pline->filter[idx].cd_values[i] = cd_values[i]; + for(i = 0; i < cd_nelmts; i++) + pline->filter[idx].cd_values[i] = cd_values[i]; } /* end if */ else pline->filter[idx].cd_values = NULL; @@ -1083,24 +992,18 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_append - * - * Purpose: Append another filter to the specified pipeline. - * - * Return: Non-negative on success/Negative on failure + * Function: H5Z_append * - * Programmer: Robb Matzke - * Tuesday, August 4, 1998 - * - * Modifications: + * Purpose: Append another filter to the specified pipeline. * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, - size_t cd_nelmts, const unsigned int cd_values[/*cd_nelmts*/]) + size_t cd_nelmts, const unsigned int cd_values[/*cd_nelmts*/]) { - size_t idx; + size_t idx; herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) @@ -1115,7 +1018,7 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, * decide to relax this restriction in the future. */ if(pline->nused >= H5Z_MAX_NFILTERS) - HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "too many filters in pipeline") + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "too many filters in pipeline") /* Check for freshly allocated filter pipeline */ if(pline->version == 0) @@ -1123,7 +1026,7 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, /* Allocate additional space in the pipeline if it's full */ if(pline->nused >= pline->nalloc) { - H5O_pline_t x; + H5O_pline_t x; size_t n; /* Each filter's data may be stored internally or may be @@ -1137,10 +1040,10 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, if(pline->filter[n].cd_values == pline->filter[n]._cd_values) pline->filter[n].cd_values = (unsigned *)((void *) ~((size_t)NULL)); - x.nalloc = MAX(H5Z_MAX_NFILTERS, 2 * pline->nalloc); - x.filter = (H5Z_filter_info_t *)H5MM_realloc(pline->filter, x.nalloc * sizeof(x.filter[0])); - if(NULL == x.filter) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter pipeline") + x.nalloc = MAX(H5Z_MAX_NFILTERS, 2 * pline->nalloc); + x.filter = (H5Z_filter_info_t *)H5MM_realloc(pline->filter, x.nalloc * sizeof(x.filter[0])); + if(NULL == x.filter) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "memory allocation failed for filter pipeline") /* Fix pointers in previous filters that need to point to their own * internal data. @@ -1150,18 +1053,18 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, x.filter[n].cd_values = x.filter[n]._cd_values; /* Point to newly allocated buffer */ - pline->nalloc = x.nalloc; - pline->filter = x.filter; + pline->nalloc = x.nalloc; + pline->filter = x.filter; } /* end if */ /* Add the new filter to the pipeline */ idx = pline->nused; pline->filter[idx].id = filter; pline->filter[idx].flags = flags; - pline->filter[idx].name = NULL; /*we'll pick it up later*/ + pline->filter[idx].name = NULL; /* we'll pick it up later*/ pline->filter[idx].cd_nelmts = cd_nelmts; if(cd_nelmts > 0) { - size_t i; /* Local index variable */ + size_t i; /* Local index variable */ /* Allocate memory or point at internal buffer */ if(cd_nelmts > H5Z_COMMON_CD_VALUES) { @@ -1173,8 +1076,8 @@ H5Z_append(H5O_pline_t *pline, H5Z_filter_t filter, unsigned flags, pline->filter[idx].cd_values = pline->filter[idx]._cd_values; /* Copy client data values */ - for(i = 0; i < cd_nelmts; i++) - pline->filter[idx].cd_values[i] = cd_values[i]; + for(i = 0; i < cd_nelmts; i++) + pline->filter[idx].cd_values[i] = cd_values[i]; } /* end if */ else pline->filter[idx].cd_values = NULL; @@ -1187,32 +1090,26 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_find_idx - * - * Purpose: Given a filter ID return the offset in the global array - * that holds all the registered filters. - * - * Return: Success: Non-negative index of entry in global filter table. - * Failure: Negative - * - * Programmer: Quincey Koziol - * Friday, April 5, 2003 + * Function: H5Z_find_idx * - * Modifications: + * Purpose: Given a filter ID return the offset in the global array + * that holds all the registered filters. * + * Return: Success: Non-negative index of entry in global filter table. + * Failure: Negative *------------------------------------------------------------------------- */ static int H5Z_find_idx(H5Z_filter_t id) { size_t i; /* Local index variable */ - int ret_value=FAIL; /* Return value */ + int ret_value = FAIL; /* Return value */ FUNC_ENTER_NOAPI_NOINIT_NOERR for (i=0; ifilter[].flags). The filters are processed in - * definition order unless the H5Z_FLAG_REVERSE is set. The - * FILTER_MASK is a bit-mask to indicate which filters to skip - * and on exit will indicate which filters failed. Each - * filter has an index number in the pipeline and that index - * number is the filter's bit in the FILTER_MASK. NBYTES is the - * number of bytes of data to filter and on exit should be the - * number of resulting bytes while BUF_SIZE holds the total - * allocated size of the buffer, which is pointed to BUF. - * - * If the buffer must grow during processing of the pipeline - * then the pipeline function should free the original buffer - * and return a fresh buffer, adjusting BUF_SIZE accordingly. - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Robb Matzke - * Tuesday, August 4, 1998 - * - * Modifications: - * + * Function: H5Z_pipeline + * + * Purpose: Process data through the filter pipeline. The FLAGS argument + * is the filter invocation flags (definition flags come from + * the PLINE->filter[].flags). The filters are processed in + * definition order unless the H5Z_FLAG_REVERSE is set. The + * FILTER_MASK is a bit-mask to indicate which filters to skip + * and on exit will indicate which filters failed. Each + * filter has an index number in the pipeline and that index + * number is the filter's bit in the FILTER_MASK. NBYTES is the + * number of bytes of data to filter and on exit should be the + * number of resulting bytes while BUF_SIZE holds the total + * allocated size of the buffer, which is pointed to BUF. + * + * If the buffer must grow during processing of the pipeline + * then the pipeline function should free the original buffer + * and return a fresh buffer, adjusting BUF_SIZE accordingly. + * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t H5Z_pipeline(const H5O_pline_t *pline, unsigned flags, - unsigned *filter_mask/*in,out*/, H5Z_EDC_t edc_read, - H5Z_cb_t cb_struct, size_t *nbytes/*in,out*/, - size_t *buf_size/*in,out*/, void **buf/*in,out*/) + unsigned *filter_mask/*in,out*/, H5Z_EDC_t edc_read, + H5Z_cb_t cb_struct, size_t *nbytes/*in,out*/, + size_t *buf_size/*in,out*/, void **buf/*in,out*/) { - size_t i, idx, new_nbytes; - int fclass_idx; /* Index of filter class in global table */ - H5Z_class2_t *fclass=NULL; /* Filter class pointer */ + size_t i, idx, new_nbytes; + int fclass_idx; /* Index of filter class in global table */ + H5Z_class2_t *fclass = NULL; /* Filter class pointer */ #ifdef H5Z_DEBUG - H5Z_stats_t *fstats=NULL; /* Filter stats pointer */ - H5_timer_t timer; + H5Z_stats_t *fstats = NULL; /* Filter stats pointer */ + H5_timer_t timer; #endif - unsigned failed = 0; - unsigned tmp_flags; - herr_t ret_value=SUCCEED; /* Return value */ + unsigned failed = 0; + unsigned tmp_flags; + herr_t ret_value = SUCCEED; /* Return value */ FUNC_ENTER_NOAPI(FAIL) - HDassert(0==(flags & ~((unsigned)H5Z_FLAG_INVMASK))); + HDassert(0 == (flags & ~((unsigned)H5Z_FLAG_INVMASK))); HDassert(filter_mask); - HDassert(nbytes && *nbytes>0); - HDassert(buf_size && *buf_size>0); + HDassert(nbytes && *nbytes > 0); + HDassert(buf_size && *buf_size > 0); HDassert(buf && *buf); - HDassert(!pline || pline->nusednused < H5Z_MAX_NFILTERS); if (pline && (flags & H5Z_FLAG_REVERSE)) { /* Read */ - for (i=pline->nused; i>0; --i) { - idx = i-1; - - if (*filter_mask & ((unsigned)1<filter[idx].id)) < 0) { + for (i = pline->nused; i > 0; --i) { + idx = i - 1; + + if (*filter_mask & ((unsigned)1 << idx)) { + failed |= (unsigned)1 << idx; + continue;/*filter excluded*/ + } + + /* If the filter isn't registered and the application doesn't + * indicate no plugin through HDF5_PRELOAD_PLUG (using the symbol "::"), + * try to load it dynamically and register it. Otherwise, return failure + */ + if((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0) { hbool_t issue_error = FALSE; - const H5Z_class2_t *filter_info; + const H5Z_class2_t *filter_info; - /* Try loading the filter */ - if(NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, (int)(pline->filter[idx].id)))) { - /* Register the filter we loaded */ - if(H5Z_register(filter_info) < 0) - HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter") + /* Try loading the filter */ + if(NULL != (filter_info = (const H5Z_class2_t *)H5PL_load(H5PL_TYPE_FILTER, (int)(pline->filter[idx].id)))) { + /* Register the filter we loaded */ + if(H5Z_register(filter_info) < 0) + HGOTO_ERROR(H5E_PLINE, H5E_CANTINIT, FAIL, "unable to register filter") - /* Search in the table of registered filters again to find the dynamic filter just loaded and registered */ - if((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0) - issue_error = TRUE; - } /* end if */ - else - issue_error = TRUE; + /* Search in the table of registered filters again to find the dynamic filter just loaded and registered */ + if((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0) + issue_error = TRUE; + } /* end if */ + else + issue_error = TRUE; /* Check for error */ if(issue_error) { - /* Print out the filter name to give more info. But the name is optional for - * the filter */ + /* Print out the filter name to give more info. But the name is optional for + * the filter */ if(pline->filter[idx].name) HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "required filter '%s' is not registered", pline->filter[idx].name) else @@ -1352,65 +1235,65 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags, } /* end if */ } /* end if */ - fclass=&H5Z_table_g[fclass_idx]; + fclass = &H5Z_table_g[fclass_idx]; #ifdef H5Z_DEBUG - fstats=&H5Z_stat_table_g[fclass_idx]; - H5_timer_begin(&timer); + fstats = &H5Z_stat_table_g[fclass_idx]; + H5_timer_begin(&timer); #endif - tmp_flags=flags|(pline->filter[idx].flags); - tmp_flags|=(edc_read== H5Z_DISABLE_EDC) ? H5Z_FLAG_SKIP_EDC : 0; - new_nbytes = (fclass->filter)(tmp_flags, pline->filter[idx].cd_nelmts, - pline->filter[idx].cd_values, *nbytes, buf_size, buf); + tmp_flags = flags|(pline->filter[idx].flags); + tmp_flags |= (edc_read== H5Z_DISABLE_EDC) ? H5Z_FLAG_SKIP_EDC : 0; + new_nbytes = (fclass->filter)(tmp_flags, pline->filter[idx].cd_nelmts, + pline->filter[idx].cd_values, *nbytes, buf_size, buf); #ifdef H5Z_DEBUG - H5_timer_end(&(fstats->stats[1].timer), &timer); - fstats->stats[1].total += MAX(*nbytes, new_nbytes); - if (0==new_nbytes) fstats->stats[1].errors += *nbytes; + H5_timer_end(&(fstats->stats[1].timer), &timer); + fstats->stats[1].total += MAX(*nbytes, new_nbytes); + if (0 == new_nbytes) fstats->stats[1].errors += *nbytes; #endif if(0==new_nbytes) { - if((cb_struct.func && (H5Z_CB_FAIL==cb_struct.func(pline->filter[idx].id, *buf, *buf_size, cb_struct.op_data))) - || !cb_struct.func) - HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "filter returned failure during read") + if((cb_struct.func && (H5Z_CB_FAIL == cb_struct.func(pline->filter[idx].id, *buf, *buf_size, cb_struct.op_data))) || !cb_struct.func) + HGOTO_ERROR(H5E_PLINE, H5E_READERROR, FAIL, "filter returned failure during read") *nbytes = *buf_size; failed |= (unsigned)1 << idx; H5E_clear_stack(NULL); - } else { + } + else { *nbytes = new_nbytes; } - } - } else if (pline) { /* Write */ - for (idx=0; idxnused; idx++) { - if (*filter_mask & ((unsigned)1<filter[idx].id))<0) { + } + } + else if (pline) { /* Write */ + for (idx = 0; idx < pline->nused; idx++) { + if (*filter_mask & ((unsigned)1 << idx)) { + failed |= (unsigned)1 << idx; + continue; /*filter excluded*/ + } + if ((fclass_idx = H5Z_find_idx(pline->filter[idx].id)) < 0) { /* Check if filter is optional -- If it isn't, then error */ - if ((pline->filter[idx].flags & H5Z_FLAG_OPTIONAL) == 0) - HGOTO_ERROR(H5E_PLINE, H5E_WRITEERROR, FAIL, "required filter is not registered") + if ((pline->filter[idx].flags & H5Z_FLAG_OPTIONAL) == 0) + HGOTO_ERROR(H5E_PLINE, H5E_WRITEERROR, FAIL, "required filter is not registered") - failed |= (unsigned)1 << idx; + failed |= (unsigned)1 << idx; H5E_clear_stack(NULL); - continue; /*filter excluded*/ - } - fclass=&H5Z_table_g[fclass_idx]; + continue; /*filter excluded*/ + } + fclass = &H5Z_table_g[fclass_idx]; #ifdef H5Z_DEBUG - fstats=&H5Z_stat_table_g[fclass_idx]; - H5_timer_begin(&timer); + fstats = &H5Z_stat_table_g[fclass_idx]; + H5_timer_begin(&timer); #endif - new_nbytes = (fclass->filter)(flags|(pline->filter[idx].flags), pline->filter[idx].cd_nelmts, - pline->filter[idx].cd_values, *nbytes, buf_size, buf); + new_nbytes = (fclass->filter)(flags|(pline->filter[idx].flags), pline->filter[idx].cd_nelmts, + pline->filter[idx].cd_values, *nbytes, buf_size, buf); #ifdef H5Z_DEBUG - H5_timer_end(&(fstats->stats[0].timer), &timer); - fstats->stats[0].total += MAX(*nbytes, new_nbytes); - if (0==new_nbytes) fstats->stats[0].errors += *nbytes; + H5_timer_end(&(fstats->stats[0].timer), &timer); + fstats->stats[0].total += MAX(*nbytes, new_nbytes); + if (0 == new_nbytes) fstats->stats[0].errors += *nbytes; #endif - if(0==new_nbytes) { - if (0==(pline->filter[idx].flags & H5Z_FLAG_OPTIONAL)) { - if((cb_struct.func && (H5Z_CB_FAIL==cb_struct.func(pline->filter[idx].id, *buf, *nbytes, cb_struct.op_data))) - || !cb_struct.func) + if(0 == new_nbytes) { + if (0 == (pline->filter[idx].flags & H5Z_FLAG_OPTIONAL)) { + if((cb_struct.func && (H5Z_CB_FAIL == cb_struct.func(pline->filter[idx].id, *buf, *nbytes, cb_struct.op_data))) || !cb_struct.func) HGOTO_ERROR(H5E_PLINE, H5E_WRITEERROR, FAIL, "filter returned failure") *nbytes = *buf_size; @@ -1418,10 +1301,11 @@ H5Z_pipeline(const H5O_pline_t *pline, unsigned flags, failed |= (unsigned)1 << idx; H5E_clear_stack(NULL); - } else { + } + else { *nbytes = new_nbytes; } - } + } } *filter_mask = failed; @@ -1432,41 +1316,35 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_filter_info + * Function: H5Z_filter_info * - * Purpose: Get pointer to filter info for pipeline - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Quincey Koziol - * Friday, April 5, 2003 - * - * Modifications: + * Purpose: Get pointer to filter info for pipeline * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ H5Z_filter_info_t * H5Z_filter_info(const H5O_pline_t *pline, H5Z_filter_t filter) { - size_t idx; /* Index of filter in pipeline */ + size_t idx; /* Index of filter in pipeline */ H5Z_filter_info_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) HDassert(pline); - HDassert(filter>=0 && filter<=H5Z_FILTER_MAX); + HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX); /* Locate the filter in the pipeline */ - for(idx=0; idxnused; idx++) - if(pline->filter[idx].id==filter) + for(idx = 0; idx < pline->nused; idx++) + if(pline->filter[idx].id == filter) break; /* Check if the filter was not already in the pipeline */ - if(idx>=pline->nused) - HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, NULL, "filter not in pipeline") + if(idx >= pline->nused) + HGOTO_ERROR(H5E_PLINE, H5E_NOTFOUND, NULL, "filter not in pipeline") /* Set return value */ - ret_value=&pline->filter[idx]; + ret_value = &pline->filter[idx]; done: FUNC_LEAVE_NOAPI(ret_value) @@ -1474,41 +1352,35 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_filter_in_pline - * - * Purpose: Check wheter a filter is in the filter pipeline using the - * filter ID. This function is very similar to H5Z_filter_info + * Function: H5Z_filter_in_pline * - * Return: TRUE - found filter - * FALSE - not found - * FAIL - error - * - * Programmer: Raymond Lu - * 26 April 2013 - * - * Modifications: + * Purpose: Check wheter a filter is in the filter pipeline using the + * filter ID. This function is very similar to H5Z_filter_info * + * Return: TRUE - found filter + * FALSE - not found + * FAIL - error *------------------------------------------------------------------------- */ htri_t H5Z_filter_in_pline(const H5O_pline_t *pline, H5Z_filter_t filter) { - size_t idx; /* Index of filter in pipeline */ + size_t idx; /* Index of filter in pipeline */ htri_t ret_value = TRUE; /* Return value */ FUNC_ENTER_NOAPI(FAIL) HDassert(pline); - HDassert(filter>=0 && filter<=H5Z_FILTER_MAX); + HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX); /* Locate the filter in the pipeline */ - for(idx=0; idxnused; idx++) - if(pline->filter[idx].id==filter) + for(idx = 0; idx < pline->nused; idx++) + if(pline->filter[idx].id == filter) break; /* Check if the filter was not already in the pipeline */ - if(idx>=pline->nused) - ret_value = FALSE; + if(idx >= pline->nused) + ret_value = FALSE; done: FUNC_LEAVE_NOAPI(ret_value) @@ -1517,18 +1389,12 @@ done: /*------------------------------------------------------------------------- - * Function: H5Z_all_filters_avail - * - * Purpose: Verify that all the filters in a pipeline are currently - * available (i.e. registered) + * Function: H5Z_all_filters_avail * - * Return: Non-negative (TRUE/FALSE) on success/Negative on failure - * - * Programmer: Quincey Koziol - * Tuesday, April 8, 2003 - * - * Modifications: + * Purpose: Verify that all the filters in a pipeline are currently + * available (i.e. registered) * + * Return: Non-negative (TRUE/FALSE) on success/Negative on failure *------------------------------------------------------------------------- */ htri_t @@ -1543,15 +1409,14 @@ H5Z_all_filters_avail(const H5O_pline_t *pline) HDassert(pline); /* Iterate through all the filters in pipeline */ - for(i=0; inused; i++) { - + for(i = 0; i < pline->nused; i++) { /* Look for each filter in the list of registered filters */ - for(j=0; jfilter[i].id) + for(j = 0; j < H5Z_table_used_g; j++) + if(H5Z_table_g[j].id == pline->filter[i].id) break; /* Check if we didn't find the filter */ - if(j==H5Z_table_used_g) + if(j == H5Z_table_used_g) HGOTO_DONE(FALSE) } /* end for */ @@ -1564,16 +1429,10 @@ done: /*------------------------------------------------------------------------- * Function: H5Z_delete * - * Purpose: Delete filter FILTER from pipeline PLINE; - * deletes all filters if FILTER is H5Z_FILTER_NONE - * - * Return: Non-negative on success/Negative on failure - * - * Programmer: Pedro Vicente - * Monday, January 26, 2004 - * - * Modifications: + * Purpose: Delete filter FILTER from pipeline PLINE; + * deletes all filters if FILTER is H5Z_FILTER_NONE * + * Return: Non-negative on success/Negative on failure *------------------------------------------------------------------------- */ herr_t @@ -1588,7 +1447,7 @@ H5Z_delete(H5O_pline_t *pline, H5Z_filter_t filter) HDassert(filter >= 0 && filter <= H5Z_FILTER_MAX); /* if the pipeline has no filters, just return */ - if(pline->nused==0) + if(pline->nused == 0) HGOTO_DONE(SUCCEED) /* Delete all filters */ @@ -1649,14 +1508,8 @@ done: /*------------------------------------------------------------------------- * Function: H5Zget_filter_info * - * Purpose: Gets information about a pipeline data filter and stores it - * in filter_config_flags. - * - * Return: zero on success / negative on failure - * - * Programmer: James Laird and Nat Furrer - * Monday, June 7, 2004 - * + * Purpose: Gets information about a pipeline data filter and stores it + * in filter_config_flags. *------------------------------------------------------------------------- */ herr_t @@ -1679,21 +1532,15 @@ done: /*------------------------------------------------------------------------- * Function: H5Z_get_filter_info * - * Purpose: Gets information about a pipeline data filter and stores it - * in filter_config_flags. - * - * Return: zero on success / negative on failure - * - * Programmer: Quincey Koziol - * Saturday, May 11, 2013 - * + * Purpose: Gets information about a pipeline data filter and stores it + * in filter_config_flags. *------------------------------------------------------------------------- */ herr_t H5Z_get_filter_info(H5Z_filter_t filter, unsigned int *filter_config_flags) { H5Z_class2_t *fclass; - herr_t ret_value = SUCCEED; + herr_t ret_value = SUCCEED; FUNC_ENTER_NOAPI(FAIL) -- cgit v0.12 From 82986dba722596e4596b4aa85e172087793c6738 Mon Sep 17 00:00:00 2001 From: Allen Byrne Date: Thu, 5 Oct 2017 08:51:32 -0500 Subject: Fix typo in valgrind test name --- tools/test/h5dump/CMakeTestsXML.cmake | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/test/h5dump/CMakeTestsXML.cmake b/tools/test/h5dump/CMakeTestsXML.cmake index 0f8875f..17d0286b 100644 --- a/tools/test/h5dump/CMakeTestsXML.cmake +++ b/tools/test/h5dump/CMakeTestsXML.cmake @@ -176,7 +176,7 @@ macro (ADD_XML_H5_TEST resultfile resultcode) if (HDF5_ENABLE_USING_MEMCHECKER) add_test (NAME H5DUMP_XML-${resultfile} COMMAND $ --xml ${ARGN}) - set_tests_properties (H5DUMP-XML-${resultfile} PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles/xml") + set_tests_properties (H5DUMP_XML-${resultfile} PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles/xml") if (NOT "${resultcode}" STREQUAL "0") set_tests_properties (H5DUMP-XML-${resultfile} PROPERTIES WILL_FAIL "true") endif () -- cgit v0.12 From a49372724cbf9201c4f1d8c8daab1d56a33dc63e Mon Sep 17 00:00:00 2001 From: Allen Byrne Date: Thu, 5 Oct 2017 08:55:58 -0500 Subject: Fix other test name typos --- tools/test/h5dump/CMakeTestsXML.cmake | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/test/h5dump/CMakeTestsXML.cmake b/tools/test/h5dump/CMakeTestsXML.cmake index 17d0286b..9c68e5f 100644 --- a/tools/test/h5dump/CMakeTestsXML.cmake +++ b/tools/test/h5dump/CMakeTestsXML.cmake @@ -178,10 +178,10 @@ add_test (NAME H5DUMP_XML-${resultfile} COMMAND $ --xml ${ARGN}) set_tests_properties (H5DUMP_XML-${resultfile} PROPERTIES WORKING_DIRECTORY "${PROJECT_BINARY_DIR}/testfiles/xml") if (NOT "${resultcode}" STREQUAL "0") - set_tests_properties (H5DUMP-XML-${resultfile} PROPERTIES WILL_FAIL "true") + set_tests_properties (H5DUMP_XML-${resultfile} PROPERTIES WILL_FAIL "true") endif () if (NOT "${last_xml_test}" STREQUAL "") - set_tests_properties (H5DUMP-XML-${resultfile} PROPERTIES DEPENDS ${last_xml_test}) + set_tests_properties (H5DUMP_XML-${resultfile} PROPERTIES DEPENDS ${last_xml_test}) endif () else () # Remove any output file left over from previous test run -- cgit v0.12