diff options
Diffstat (limited to 'tools/h5diff')
-rw-r--r-- | tools/h5diff/h5diff.c | 308 | ||||
-rw-r--r-- | tools/h5diff/h5difftst.c | 2 |
2 files changed, 185 insertions, 125 deletions
diff --git a/tools/h5diff/h5diff.c b/tools/h5diff/h5diff.c index 374f2c3..7ee98c4 100644 --- a/tools/h5diff/h5diff.c +++ b/tools/h5diff/h5diff.c @@ -20,9 +20,14 @@ #include "hdf5.h" #include "h5trav.h" +#if 0 +#define H5DIFF_DEBUG +#endif + + #define FFORMAT "%-15g %-15g %-15g\n" #define IFORMAT "%-15d %-15d %-15d\n" -#define LIFORMAT "%-15ld %-15ld %-15d\n" +#define LIFORMAT "%-15ld %-15ld %-15ld\n" #define SPACES " " @@ -45,9 +50,9 @@ typedef struct options_t int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, const char *obj2_name, options_t options ); -int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank, - hsize_t *dims, options_t options, const char *obj1, const char *obj2, - size_t size_mem); +int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, int rank, hsize_t *dims, + options_t options, const char *obj1, const char *obj2, + hid_t m_type ); void print_class( H5T_class_t tclass, char *sclass ); void list( const char *filename, int nobjects, info_t *info ); void diff( hid_t file1_id, const char *obj1_name, hid_t file2_id, const char *obj2_name, @@ -87,7 +92,7 @@ void leave(void); * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: April 9, 2003 + * Date: May 9, 2003 * *------------------------------------------------------------------------- */ @@ -132,7 +137,7 @@ void leave(void) * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: October 8, 2002 + * Date: May 9, 2003 * * Comments: * @@ -379,13 +384,13 @@ int main(int argc, const char *argv[]) /*------------------------------------------------------------------------- * Function: check_n_input * - * Purpose: + * Purpose: check for valid input * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -411,13 +416,13 @@ int check_n_input( const char *str ) /*------------------------------------------------------------------------- * Function: check_f_input * - * Purpose: + * Purpose: check for valid input * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -454,7 +459,7 @@ int check_f_input( const char *str ) * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -496,13 +501,13 @@ void list( const char *filename, int nobjects, info_t *info ) /*------------------------------------------------------------------------- * Function: get_index * - * Purpose: + * Purpose: get index in list * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -536,13 +541,13 @@ int get_index( const char *obj, int nobjects, info_t *info ) /*------------------------------------------------------------------------- * Function: compare * - * Purpose: + * Purpose: get objects form list, and check for the same type * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -595,13 +600,13 @@ void compare( hid_t file1_id, const char *file1_name, const char *obj1_name, /*------------------------------------------------------------------------- * Function: diff * - * Purpose: + * Purpose: switch between types and choose the diff function * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -645,13 +650,13 @@ void diff( hid_t file1_id, const char *obj1_name, hid_t file2_id, const char *ob /*------------------------------------------------------------------------- * Function: compare_object * - * Purpose: + * Purpose: do the compare criteria * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -672,13 +677,15 @@ int compare_object( char *obj1, char *obj2 ) /*------------------------------------------------------------------------- * Function: match * - * Purpose: + * Purpose: Find commom objects; the algorithm used for this search is the + * cosequential match algorithm and is described in + * Folk, Michael; Zoellick, Bill. (1992). File Structures. Addison-Wesley. * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 10, 2003 + * Date: May 9, 2003 * * Comments: * @@ -763,13 +770,14 @@ void match( hid_t file1_id, const char *file1_name, int nobjects1, info_t *info1 /*------------------------------------------------------------------------- * Function: diff_dataset * - * Purpose: + * Purpose: check for comparable datasets and read into a compatible + * memory type * * Return: Success: 0, Failure: -1 * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: October 8, 2002 + * Date: May 9, 2003 * * Comments: * @@ -782,25 +790,26 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, const char *obj2_name, options_t options ) { - hid_t dset1_id, dset2_id; - hid_t space1_id, space2_id; - hid_t type1_id, type2_id; - hid_t rank1, rank2; - void *buf1, *buf2; - hsize_t tot_cnt, tot_cnt1, tot_cnt2; + hid_t dset1_id =-1; + hid_t dset2_id =-1; + hid_t space1_id =-1; + hid_t space2_id =-1; + hid_t f_type1=-1, f_type2=-1; /* file data type */ + hid_t m_type1=-1, m_type2=-1; /* memory data type */ + size_t f_size1, f_size2; /* size of type in file */ + size_t m_size1, m_size2; /* size of type in memory */ + int rank1, rank2; + void *buf1=NULL, *buf2=NULL; + hsize_t tot_cnt1, tot_cnt2; hsize_t dims1[32], dims2[32], maxdim1[32], maxdim2[32]; - int i, j; - herr_t status; H5T_class_t tclass1; H5T_class_t tclass2; + int i, j; char sclass1[20]; char sclass2[20]; int nfound; - hid_t type_mem =-1; /* read to memory type */ - size_t size_mem; /* size of type in memory */ void *edata; hid_t (*func)(void*); - htri_t is1, is2; /* disable error reporting */ H5Eget_auto(&func, &edata); @@ -815,13 +824,13 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, if ( (dset1_id = H5Dopen(file1_id,obj1_name)) < 0 ) { printf("Cannot open dataset <%s>\n", obj1_name ); - return -1; + goto out; } if ( (dset2_id = H5Dopen(file2_id,obj2_name)) < 0 ) { printf("Cannot open dataset <%s>\n", obj2_name ); - return -1; + goto out; } printf( "Comparing <%s> with <%s>\n", obj1_name, obj2_name ); @@ -829,29 +838,21 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, /* enable error reporting */ H5Eset_auto(func, edata); - /* Get the datatype */ - if ( (type1_id = H5Dget_type(dset1_id)) < 0 ) - goto out; - - /* Get the datatype */ - if ( (type2_id = H5Dget_type(dset2_id)) < 0 ) - goto out; - /* Get the dataspace handle */ if ( (space1_id = H5Dget_space(dset1_id)) < 0 ) - return -1; + goto out; /* Get rank */ if ( (rank1 = H5Sget_simple_extent_ndims(space1_id)) < 0 ) - return -1; + goto out; /* Get the dataspace handle */ if ( (space2_id = H5Dget_space(dset2_id)) < 0 ) - return -1; + goto out; /* Get rank */ if ( (rank2 = H5Sget_simple_extent_ndims(space2_id)) < 0 ) - return -1; + goto out; /* Get dimensions */ if ( H5Sget_simple_extent_dims(space1_id,dims1,maxdim1) < 0 ) @@ -861,16 +862,29 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, if ( H5Sget_simple_extent_dims(space2_id,dims2,maxdim2) < 0 ) goto out; +/*------------------------------------------------------------------------- + * Get the file data type + *------------------------------------------------------------------------- + */ + + /* Get the data type */ + if ( (f_type1 = H5Dget_type(dset1_id)) < 0 ) + goto out; + + /* Get the data type */ + if ( (f_type2 = H5Dget_type(dset2_id)) < 0 ) + goto out; + /*------------------------------------------------------------------------- * check for the same class *------------------------------------------------------------------------- */ - if ((tclass1=H5Tget_class(type1_id))<0) + if ((tclass1=H5Tget_class(f_type1))<0) goto out; - if ((tclass2=H5Tget_class(type2_id))<0) + if ((tclass2=H5Tget_class(f_type2))<0) goto out; if ( tclass1 != tclass2 ) @@ -925,13 +939,13 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, *------------------------------------------------------------------------- */ - if ( (H5Tequal(type1_id, type2_id)==0) ) + if ( (H5Tequal(f_type1, f_type2)==0) ) { printf("Warning: <%s> has different storage datatype than <%s>\n", obj1_name, obj2_name ); printf("<%s> has datatype ", obj1_name); - print_datatype(type1_id); + print_datatype(f_type1); printf(" and <%s> has datatype ", obj2_name); - print_datatype(type2_id); + print_datatype(f_type2); printf("\n"); } @@ -1005,16 +1019,12 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, } } - + /*------------------------------------------------------------------------- - * check for simple dataspace + * get number of elements *------------------------------------------------------------------------- */ - is1 = H5Sis_simple(space1_id); - is2 = H5Sis_simple(space2_id); - - tot_cnt1 = 1; for (i = 0; i < rank1; i++) { @@ -1027,65 +1037,124 @@ int diff_dataset( hid_t file1_id, hid_t file2_id, const char *obj1_name, tot_cnt2 *= dims2[i]; } - buf1 = (void *) malloc((unsigned) (tot_cnt1*H5Tget_size(type1_id))); - buf2 = (void *) malloc((unsigned) (tot_cnt2*H5Tget_size(type2_id))); + assert(tot_cnt1==tot_cnt2); + +/*------------------------------------------------------------------------- + * memory type and sizes + *------------------------------------------------------------------------- + */ + + m_type1 = fixtype( f_type1 ); + m_type2 = fixtype( f_type2 ); + + f_size1 = H5Tget_size( f_type1 ); + f_size2 = H5Tget_size( f_type2 ); + m_size1 = H5Tget_size( m_type1 ); + m_size2 = H5Tget_size( m_type2 ); + +#if defined (H5DIFF_DEBUG) + printf("\n"); + printf("------------------\n"); + printf("sizeof(char) %u\n", sizeof(char) ); + printf("sizeof(short) %u\n", sizeof(short) ); + printf("sizeof(int) %u\n", sizeof(int) ); + printf("sizeof(long) %u\n", sizeof(long) ); + printf("<%s> ------------------\n", obj1_name); + printf("type on file "); + print_datatype(f_type1); + printf("\n"); + printf("size on file %u\n", f_size1 ); + + printf("type on memory "); + print_datatype(m_type1); + printf("\n"); + printf("size on memory %u\n", m_size1 ); + + printf("<%s> ------------------\n", obj2_name); + printf("type on file "); + print_datatype(f_type2); + printf("\n"); + printf("size on file %u\n", f_size2 ); + + printf("type on memory "); + print_datatype(m_type2); + printf("\n"); + printf("size on memory %u\n", m_size2 ); +#endif /*H5DIFF_DEBUG*/ - if ( buf1 == NULL || buf2 == NULL ) - { - printf( "cannot read into memory\n" ); - if ( buf1) free((char *) buf1); - if ( buf2) free((char *) buf2); - goto out; - } /*------------------------------------------------------------------------- - * memory type + * "upgrade" the smaller memory size *------------------------------------------------------------------------- */ - type_mem = fixtype( type1_id ); - /* Get the size. */ - size_mem = H5Tget_size( type_mem ); + if ( m_size1 != m_size2 ) + { + if ( m_size1 < m_size2 ) + { + assert( (H5Tclose(m_type1)) >=0); + m_type1 = fixtype( f_type2 ); + m_size1 = H5Tget_size( m_type1 ); + } + else + { + assert( (H5Tclose(m_type2)) >=0); + m_type2 = fixtype( f_type1 ); + m_size2 = H5Tget_size( m_type2 ); + } + + } + + assert(m_size1==m_size2); + + +#if defined (H5DIFF_DEBUG) + printf("fixed size on memory %u\n", m_size1 ); + printf("\n"); +#endif + buf1 = (void *) malloc((unsigned) (tot_cnt1*m_size1)); + buf2 = (void *) malloc((unsigned) (tot_cnt2*m_size2)); + + if ( buf1 == NULL || buf2 == NULL ) + { + printf( "cannot read into memory\n" ); + goto out; + } /*------------------------------------------------------------------------- * read *------------------------------------------------------------------------- */ - if ( H5Dread(dset1_id,type_mem,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf1) < 0 ) + if ( H5Dread(dset1_id,m_type1,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf1) < 0 ) goto out; - if ( H5Dread(dset2_id,type_mem,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf2) < 0 ) + if ( H5Dread(dset2_id,m_type2,H5S_ALL,H5S_ALL,H5P_DEFAULT,buf2) < 0 ) goto out; - - if (tot_cnt1 > tot_cnt2) - tot_cnt = tot_cnt2; - else - tot_cnt = tot_cnt1; - nfound = array_diff(buf1,buf2,tot_cnt,type1_id,rank1,dims1,options, - obj1_name,obj2_name,size_mem); + nfound = array_diff(buf1,buf2,tot_cnt1,rank1,dims1,options,obj1_name,obj2_name,m_type1); printf("%d differences found\n", nfound ); - - free((char *) buf1); - free((char *) buf2); - /*------------------------------------------------------------------------- * close *------------------------------------------------------------------------- */ out: + + if ( buf1) free((char *) buf1); + if ( buf2) free((char *) buf2); /* Close */ - status = H5Dclose(dset1_id); - status = H5Dclose(dset2_id); - status = H5Sclose(space1_id); - status = H5Sclose(space2_id); - status = H5Tclose(type1_id); - status = H5Tclose(type2_id); + if ( dset1_id!=-1 ) assert( (H5Dclose(dset1_id)) >=0); + if ( dset2_id!=-1 ) assert( (H5Dclose(dset2_id)) >=0); + if ( space1_id!=-1 ) assert( (H5Sclose(space1_id)) >=0); + if ( space2_id!=-1 ) assert( (H5Sclose(space2_id)) >=0); + if ( f_type1!=-1 ) assert( (H5Tclose(f_type1)) >=0); + if ( f_type2!=-1 ) assert( (H5Tclose(f_type2)) >=0); + if ( m_type1!=-1 ) assert( (H5Tclose(m_type1)) >=0); + if ( m_type2!=-1 ) assert( (H5Tclose(m_type2)) >=0); return 0; @@ -1094,13 +1163,13 @@ out: /*------------------------------------------------------------------------- * Function: array_diff * - * Purpose: + * Purpose: compare array in memory * * Return: * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: October 8, 2002 + * Date: May 9, 2003 * * Comments: * @@ -1109,9 +1178,9 @@ out: *------------------------------------------------------------------------- */ -int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank, - hsize_t *dims, options_t options, const char *obj1, const char *obj2, - size_t size_mem ) +int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, int rank, hsize_t *dims, + options_t options, const char *obj1, const char *obj2, + hid_t m_type ) { char *i1ptr1, *i1ptr2; short *i2ptr1, *i2ptr2; @@ -1121,8 +1190,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank double *dptr1, *dptr2; int nfound=0; /* number of differences found */ int ph=1; /* print header */ - int i8diff; - int v=0; + int v=0; /* accumulator and matrix position */ int acc[32]; @@ -1139,16 +1207,10 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank } /* Get the class. */ - type_class = H5Tget_class( type_id ); + type_class = H5Tget_class( m_type ); /* Get the size. */ - type_size = H5Tget_size( type_id ); - - if (v && size_mem!=type_size) - { - printf("memory type size is %d\n", size_mem); - printf("disk type size is %d\n", type_size); - } + type_size = H5Tget_size( m_type ); switch(type_class) @@ -1158,8 +1220,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank case H5T_INTEGER: - - switch(size_mem) + switch(type_size) { /*------------------------------------------------------------------------- @@ -1436,7 +1497,6 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank case 8: i8ptr1 = (long *) buf1; i8ptr2 = (long *) buf2; - i8diff = (int)(*i8ptr1 - *i8ptr2); for ( i = 0; i < tot_cnt; i++) { @@ -1445,13 +1505,13 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { if ( options.n_ && nfound>=options.n_number_count) return nfound; - if ( abs(i8diff) > options.d_delta ) + if ( labs(*i8ptr1 - *i8ptr2) > (long)options.d_delta ) { if ( options.r_==0 ) { print_pos( &ph, i, acc, pos, rank, obj1, obj2 ); printf(SPACES); - printf(LIFORMAT, *i8ptr1, *i8ptr2, i8diff); + printf(LIFORMAT, *i8ptr1, *i8ptr2, labs(*i8ptr1 - *i8ptr2)); } nfound++; } @@ -1462,7 +1522,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { if (*i8ptr1!=0) { - if ( abs((int)(1 - *i8ptr2 / *i8ptr1)) > options.p_relative ) + if ( labs((1 - *i8ptr2 / *i8ptr1)) > (long)options.p_relative ) { if ( options.n_ && nfound>=options.n_number_count) return nfound; @@ -1470,7 +1530,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { print_pos( &ph, i, acc, pos, rank, obj1, obj2 ); printf(SPACES); - printf(LIFORMAT, *i8ptr1, *i8ptr2, i8diff); + printf(LIFORMAT, *i8ptr1, *i8ptr2, labs(*i8ptr1 - *i8ptr2)); } nfound++; } @@ -1482,8 +1542,8 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { if (*i8ptr1!=0) { - if ( abs((int)(1 - *i8ptr2 / *i8ptr1)) > options.p_relative && - abs(i8diff) > options.d_delta ) + if ( labs((1 - *i8ptr2 / *i8ptr1)) > (long)options.p_relative && + labs(*i8ptr1 - *i8ptr2) > (long)options.d_delta ) { if ( options.n_ && nfound>=options.n_number_count) return nfound; @@ -1491,7 +1551,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { print_pos( &ph, i, acc, pos, rank, obj1, obj2 ); printf(SPACES); - printf(LIFORMAT, *i8ptr1, *i8ptr2, i8diff); + printf(LIFORMAT, *i8ptr1, *i8ptr2, labs(*i8ptr1 - *i8ptr2)); } nfound++; } @@ -1508,7 +1568,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank { print_pos( &ph, i, acc, pos, rank, obj1, obj2 ); printf(SPACES); - printf(LIFORMAT, *i8ptr1, *i8ptr2, i8diff); + printf(LIFORMAT, *i8ptr1, *i8ptr2, labs(*i8ptr1 - *i8ptr2)); } nfound++; @@ -1528,7 +1588,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank case H5T_FLOAT: - switch(size_mem) + switch(type_size) { /*------------------------------------------------------------------------- @@ -1730,7 +1790,7 @@ int array_diff( void *buf1, void *buf2, hsize_t tot_cnt, hid_t type_id, int rank * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: December 19, 2002 + * Date: May 9, 2003 * * Comments: * @@ -1779,7 +1839,7 @@ void print_pos( int *ph, unsigned int curr_pos, int *acc, * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: February 24, 2003 + * Date: May 9, 2003 * * Comments: * @@ -1842,7 +1902,7 @@ void print_class( H5T_class_t tclass, char *sclass ) * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: March 5, 2003 + * Date: May 9, 2003 * * Comments: Adapted from h5tools_fixtype * @@ -1854,7 +1914,7 @@ hid_t fixtype(hid_t f_type) { hid_t m_type = -1; size_t size; - int v=0; + int v=0; size = H5Tget_size(f_type); @@ -1871,7 +1931,7 @@ hid_t fixtype(hid_t f_type) */ if (size <= sizeof(char)) { m_type = H5Tcopy(H5T_NATIVE_SCHAR); - if (v) printf("using memory type H5T_NATIVE_SCHAR\n"); + if (v) printf("using memory type H5T_NATIVE_SCHAR\n"); } else if (size <= sizeof(short)) { m_type = H5Tcopy(H5T_NATIVE_SHORT); if (v) printf("using memory type H5T_NATIVE_SHORT\n"); @@ -1923,7 +1983,7 @@ hid_t fixtype(hid_t f_type) * * Programmer: Pedro Vicente, pvn@ncsa.uiuc.edu * - * Date: April 17, 2003 + * Date: May 9, 2003 * * Comments: Adapted from h5dump for H5T_INTEGER and H5T_FLOAT classes only * diff --git a/tools/h5diff/h5difftst.c b/tools/h5diff/h5difftst.c index 714055e..f235bfc 100644 --- a/tools/h5diff/h5difftst.c +++ b/tools/h5diff/h5difftst.c @@ -742,7 +742,7 @@ int do_test_files(void) /*------------------------------------------------------------------------- * Test 2.4 - * Check H5T_NATIVE_LONG data + * Check H5T_NATIVE_DOUBLE data *------------------------------------------------------------------------- */ |