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Diffstat (limited to 'hl/tools/h5watch/h5watch.c')
-rw-r--r--hl/tools/h5watch/h5watch.c494
1 files changed, 246 insertions, 248 deletions
diff --git a/hl/tools/h5watch/h5watch.c b/hl/tools/h5watch/h5watch.c
index cfa6258..11514b0 100644
--- a/hl/tools/h5watch/h5watch.c
+++ b/hl/tools/h5watch/h5watch.c
@@ -18,29 +18,30 @@
/*
* Note: This tool used private routine
*/
-#define PROGRAMNAME "h5watch" /* Name of tool */
-#define FIELD_SEP "," /* nested field separator */
-#define DEFAULT_RETRY 50 /* number of times to try opening the file */
+#define PROGRAMNAME "h5watch" /* Name of tool */
+#define FIELD_SEP "," /* nested field separator */
+#define DEFAULT_RETRY 50 /* number of times to try opening the file */
/*
* Note:(see comments in hl/src/H5LDprivate.h)
- * This tool uses private routines H5LD_construct_vector()and H5LD_clean_vector()
+ * This tool uses private routines H5LD_construct_vector()and H5LD_clean_vector()
* This tool uses H5LD_memb_t data structure declared in H5LDprivate.h
*/
-const char *progname = "h5watch"; /* tool name */
-static char *g_list_of_fields = NULL; /* command line input for "list_of_fields" */
-static char *g_dup_fields = NULL; /* copy of "list_of_fields" */
-static H5LD_memb_t **g_listv = NULL; /* vector info for "list_of_fields" */
+const char *progname = "h5watch"; /* tool name */
+static char *g_list_of_fields = NULL; /* command line input for "list_of_fields" */
+static char *g_dup_fields = NULL; /* copy of "list_of_fields" */
+static H5LD_memb_t **g_listv = NULL; /* vector info for "list_of_fields" */
static hbool_t g_monitor_size_only = FALSE; /* monitor changes in dataset dimension sizes */
static unsigned g_polling_interval = 1; /* polling interval to check appended data */
+
static hbool_t g_label = FALSE; /* label compound values */
-static int g_display_width = 80; /* output width in characters */
+static int g_display_width = 80; /* output width in characters */
static hbool_t g_simple_output = FALSE; /* make output more machine-readable */
static unsigned g_retry = DEFAULT_RETRY; /* # of times to try opening the file if somehow file is unstable */
-static hbool_t g_display_hex = FALSE; /* display data in hexadecimal format : LATER */
+static hbool_t g_display_hex = FALSE; /* display data in hexadecimal format : LATER */
static hbool_t g_user_interrupt = FALSE; /* Flag to indicate that user interrupted execution */
static herr_t doprint(hid_t did, hsize_t *start, hsize_t *block, int rank);
@@ -107,9 +108,9 @@ static struct long_options l_opts[] = {
* Function: doprint()
*
* Purpose: Prepare to print the dataset's appended data.
- * Call the tools library routine h5tools_dump_dset() to do the printing.
- * (This routine is mostly copied from dump_dataset_values() in tools/h5ls/h5ls.c
- * and modified accordingly).
+ * Call the tools library routine h5tools_dump_dset() to do the printing.
+ * (This routine is mostly copied from dump_dataset_values() in tools/h5ls/h5ls.c
+ * and modified accordingly).
*
* Return: 0 on success; negative on failure
*
@@ -232,17 +233,17 @@ doprint(hid_t did, hsize_t *start, hsize_t *block, int rank)
* Function: slicendump
*
* Purpose: To dump the slice for each dimension
- * For example: prev_dims[2] = {5, 4}; cur_dims[2] = {7, 8}
- * This routine will dump data as follows:
- * {0, 3} to {0, 7} (1x4 elements)
- * {1, 3} to {0, 7} (1x4 elements)
- * {2, 3} to {0, 7} (1x4 elements)
- * {3, 3} to {0, 7} (1x4 elements)
- * {4, 3} to {0, 7} (1x4 elements)
- * {5, 0} to {6, 7} (2x8 elements)
- *
- * Return: Non-negative on success
- * Negative on failure
+ * For example: prev_dims[2] = {5, 4}; cur_dims[2] = {7, 8}
+ * This routine will dump data as follows:
+ * {0, 3} to {0, 7} (1x4 elements)
+ * {1, 3} to {0, 7} (1x4 elements)
+ * {2, 3} to {0, 7} (1x4 elements)
+ * {3, 3} to {0, 7} (1x4 elements)
+ * {4, 3} to {0, 7} (1x4 elements)
+ * {5, 0} to {6, 7} (2x8 elements)
+ *
+ * Return: Non-negative on success
+ * Negative on failure
*
* Programmer: Vailin Choi; August 2010
*
@@ -251,9 +252,9 @@ doprint(hid_t did, hsize_t *start, hsize_t *block, int rank)
static herr_t
slicendump(hid_t did, hsize_t *prev_dims, hsize_t *cur_dims, hsize_t *start, hsize_t *block, int rank, int subrank)
{
- int i; /* Local index variable */
- int ind; /* Index for the current rank */
- herr_t ret_value = SUCCEED; /* Return value */
+ int i; /* Local index variable */
+ int ind; /* Index for the current rank */
+ herr_t ret_value = SUCCEED; /* Return value */
ind = rank - subrank;
@@ -292,13 +293,13 @@ done:
* Function: monitor_dataset
*
* Purpose: To poll a dataset periodically for changes in dimension sizes.
- * For dataset with unchanged and/or decreased dimension sizes:
- * it just prints the dimension size changes
- * For dataset with increase in at least one of its dimension sizes:
- * it will print the new appended data to the dataset
+ * For dataset with unchanged and/or decreased dimension sizes:
+ * it just prints the dimension size changes
+ * For dataset with increase in at least one of its dimension sizes:
+ * it will print the new appended data to the dataset
*
* Return: Non-negative on success: dataset can be monitored
- * Negative on failure: dataset cannot be monitored
+ * Negative on failure: dataset cannot be monitored
*
* Programmer: Vailin Choi; August 2010
*
@@ -319,95 +320,98 @@ monitor_dataset(hid_t fid, char *dsetname)
/* Open the dataset for minitoring */
if((did = H5Dopen2(fid, dsetname, H5P_DEFAULT)) < 0) {
- error_msg("error in opening dataset \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("error in opening dataset \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
if((sid = H5Dget_space(did)) < 0) {
- error_msg("error in getting dataspace id for dataset \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("error in getting dataspace id for dataset \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
/* Get the dataset's dimension sizes */
if((ndims = H5Sget_simple_extent_dims(sid, prev_dims, NULL)) < 0) {
- error_msg("unable to get dimensions sizes for \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("unable to get dimensions sizes for \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
+ HDfflush(stdout);
/* Loop until an error occurs or the user interrupts execution */
while(!g_user_interrupt) {
- /* Refreshes the dataset */
- if(H5Drefresh(did) < 0) {
- ret_value = FAIL;
- goto done;
- }
+ /* Refreshes the dataset */
+ if(H5Drefresh(did) < 0) {
+ ret_value = FAIL;
+ goto done;
+ }
- /* Get the dataset's current dimension sizes */
- if(H5LDget_dset_dims(did, cur_dims) < 0) {
- error_msg("unable to get dimension sizes for \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
- }
+ /* Get the dataset's current dimension sizes */
+ if(H5LDget_dset_dims(did, cur_dims) < 0) {
+ error_msg("unable to get dimension sizes for \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
+ }
- /* Check the dimension sizes */
- for(i = 0; i < ndims; i++)
- if(cur_dims[i] != prev_dims[i])
- break;
-
- /* at least one dimension has changed */
- if(i != ndims) {
- /* Printing changes in dimension sizes */
- for(u = 0; u < ndims; u++) {
- HDfprintf(stdout, "dimension %u: %Hu->%Hu", (unsigned)u, prev_dims[u], cur_dims[u]);
- if(cur_dims[u] > prev_dims[u])
- HDfprintf(stdout, " (increases)\n");
- else if(cur_dims[u] < prev_dims[u])
- HDfprintf(stdout, " (decreases)\n");
- else
- HDfprintf(stdout, " (unchanged)\n");
- }
-
- /* Printing elements appended to the dataset if there is */
- if(!g_monitor_size_only) {
-
- /* See if at least one dimension size has increased */
- for(u = 0; u < ndims; u++) {
- int j;
- hsize_t start[H5S_MAX_RANK];
- hsize_t block[H5S_MAX_RANK];
-
- /* Print the new appended data to the dataset */
- if(cur_dims[u] > prev_dims[u]) {
- HDfprintf(stdout, " Data:\n");
-
- for(j = 0; j < ndims; j++) {
- start[j] = 0;
- block[j] = 1;
- }
-
- if((ret_value = slicendump(did, prev_dims, cur_dims, start, block, ndims, ndims)) < 0)
- goto done;
- break;
- }
- } /* end for */
- }
- HDfflush(stdout);
- }
+ /* Check the dimension sizes */
+ for(i = 0; i < ndims; i++)
+ if(cur_dims[i] != prev_dims[i])
+ break;
+
+ /* at least one dimension has changed */
+ if(i != ndims) {
+ /* Printing changes in dimension sizes */
+ for(u = 0; u < ndims; u++) {
+ HDfprintf(stdout, "dimension %u: %Hu->%Hu", (unsigned)u, prev_dims[u], cur_dims[u]);
+ if(cur_dims[u] > prev_dims[u])
+ HDfprintf(stdout, " (increases)\n");
+ else if(cur_dims[u] < prev_dims[u])
+ HDfprintf(stdout, " (decreases)\n");
+ else
+ HDfprintf(stdout, " (unchanged)\n");
+ }
+
+ /* Printing elements appended to the dataset if there is */
+ if(!g_monitor_size_only) {
+
+ /* See if at least one dimension size has increased */
+ for(u = 0; u < ndims; u++) {
+ int j;
+ hsize_t start[H5S_MAX_RANK];
+ hsize_t block[H5S_MAX_RANK];
+
+ /* Print the new appended data to the dataset */
+ if(cur_dims[u] > prev_dims[u]) {
+ HDfprintf(stdout, " Data:\n");
+
+ for(j = 0; j < ndims; j++) {
+ start[j] = 0;
+ block[j] = 1;
+ }
+
+ if((ret_value = slicendump(did, prev_dims, cur_dims, start, block, ndims, ndims)) < 0)
+ goto done;
+ break;
+ }
+ } /* end for */
+ }
+ HDfflush(stdout);
+ }
- /* Save the current dimension sizes */
- HDmemcpy(prev_dims, cur_dims, (size_t)ndims * sizeof(hsize_t));
+ /* Save the current dimension sizes */
+ HDmemcpy(prev_dims, cur_dims, (size_t)ndims * sizeof(hsize_t));
- /* Sleep before next monitor */
+ /* Sleep before next monitor */
HDsleep(g_polling_interval);
} /* end while */
+ HDfflush(stdout);
+
done:
/* Closing */
H5E_BEGIN_TRY
- H5Dclose(did);
+ H5Dclose(did);
H5E_END_TRY
return(ret_value);
@@ -417,7 +421,7 @@ done:
* Function: process_cmpd_fields
*
* Purpose: To check whether the fields selected in "g_list_of_fields"
- * are valid fields associated with the dataset.
+ * are valid fields associated with the dataset.
*
* Return: 0 on success; negative on failure
*
@@ -428,39 +432,39 @@ done:
static herr_t
process_cmpd_fields(hid_t fid, char *dsetname)
{
- hid_t did=-1; /* dataset id */
- hid_t dtid=-1, tid=-1; /* dataset's data type id */
- size_t len; /* number of comma-separated fields in "g_list_of_fields" */
- herr_t ret_value = SUCCEED; /* Return value */
+ hid_t did=-1; /* dataset id */
+ hid_t dtid=-1, tid=-1; /* dataset's data type id */
+ size_t len; /* number of comma-separated fields in "g_list_of_fields" */
+ herr_t ret_value = SUCCEED; /* Return value */
HDassert(g_list_of_fields && *g_list_of_fields);
/* Open the dataset */
if((did = H5Dopen2(fid, dsetname, H5P_DEFAULT)) < 0) {
- error_msg("error in opening dataset \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("error in opening dataset \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
/* Get the dataset's datatype */
if(((dtid = H5Dget_type(did)) < 0) || (tid = H5Tget_native_type(dtid, H5T_DIR_DEFAULT)) < 0) {
- error_msg("error in getting dataset's datatype\n");
+ error_msg("error in getting dataset's datatype\n");
ret_value = FAIL;
goto done;
}
/* Check to make sure that the dataset's datatype is compound type */
if(H5Tget_class(dtid) != H5T_COMPOUND) {
- error_msg("dataset should be compound type for <list_of_fields>\n");
- ret_value = FAIL;
- goto done;
+ error_msg("dataset should be compound type for <list_of_fields>\n");
+ ret_value = FAIL;
+ goto done;
}
/* Make a copy of "g_list_of_fields" */
if((g_dup_fields = HDstrdup(g_list_of_fields)) == NULL) {
- error_msg("error in duplicating g_list_of_fields\n");
+ error_msg("error in duplicating g_list_of_fields\n");
ret_value = FAIL;
- goto done;
+ goto done;
}
/* Estimate the number of comma-separated fields in "g_list of_fields" */
@@ -468,15 +472,15 @@ process_cmpd_fields(hid_t fid, char *dsetname)
/* Allocate memory for a list vector of H5LD_memb_t structures to store "g_list_of_fields" info */
if((g_listv = (H5LD_memb_t **)HDcalloc(len, sizeof(H5LD_memb_t *))) == NULL) {
- error_msg("error in allocating memory for H5LD_memb_t\n");
+ error_msg("error in allocating memory for H5LD_memb_t\n");
ret_value = FAIL;
- goto done;
+ goto done;
}
/* Process and store info for "g_listv" */
if(H5LD_construct_vector(g_dup_fields, g_listv, tid) < 0) {
- error_msg("error in processing <list_of_fields>\n");
- ret_value = FAIL;
+ error_msg("error in processing <list_of_fields>\n");
+ ret_value = FAIL;
goto done;
}
@@ -484,9 +488,9 @@ process_cmpd_fields(hid_t fid, char *dsetname)
done:
/* Closing */
H5E_BEGIN_TRY
- H5Tclose(dtid);
- H5Tclose(tid);
- H5Dclose(did);
+ H5Tclose(dtid);
+ H5Tclose(tid);
+ H5Dclose(did);
H5E_END_TRY
return(ret_value);
} /* process_cmpd_fields() */
@@ -496,15 +500,13 @@ done:
* Function: check_dataset
*
* Purpose: To check whether a dataset can be monitored:
- A chunked dataset with unlimited or max. dimension setting
+ * A chunked dataset with unlimited or max. dimension setting
*
* Return: Non-negative on success: dataset can be monitored
- * Negative on failure: dataset cannot be monitored
+ * Negative on failure: dataset cannot be monitored
*
* Programmer: Vailin Choi; August 2010
*
- * Modifications:
- *
*-------------------------------------------------------------------------
*/
static herr_t
@@ -529,9 +531,9 @@ check_dataset(hid_t fid, char *dsetname)
/* Open the dataset */
if((did = H5Dopen2(fid, dsetname, H5P_DEFAULT)) < 0) {
- error_msg("unable to open dataset \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("unable to open dataset \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
/* Get dataset's creation property list */
@@ -558,28 +560,28 @@ check_dataset(hid_t fid, char *dsetname)
/* Get dataset's dataspace */
if((sid = H5Dget_space(did)) < 0) {
- error_msg("can't get dataset's dataspace\"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("can't get dataset's dataspace\"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
/* Get dimension size of dataset's dataspace */
if((ndims = H5Sget_simple_extent_dims(sid, cur_dims, max_dims)) < 0) {
- error_msg("can't get dataspace dimensions for dataset \"%s\"\n", dsetname);
- ret_value = FAIL;
- goto done;
+ error_msg("can't get dataspace dimensions for dataset \"%s\"\n", dsetname);
+ ret_value = FAIL;
+ goto done;
}
/* Check whether dataset has unlimited dimension or max. dimension setting */
for(u = 0; u < (unsigned)ndims; u++)
if(max_dims[u] == H5S_UNLIMITED || cur_dims[u] != max_dims[u]) {
- unlim_max_dims = TRUE;
+ unlim_max_dims = TRUE;
break;
}
if(!unlim_max_dims) {
- error_msg("\"%s\" should have unlimited or max. dimension setting\n", dsetname);
- ret_value = FAIL;
+ error_msg("\"%s\" should have unlimited or max. dimension setting\n", dsetname);
+ ret_value = FAIL;
}
done:
@@ -587,9 +589,9 @@ done:
/* Closing */
H5E_BEGIN_TRY
- H5Sclose(sid);
- H5Pclose(dcp);
- H5Dclose(did);
+ H5Sclose(sid);
+ H5Pclose(dcp);
+ H5Dclose(did);
H5E_END_TRY
return(ret_value);
@@ -605,7 +607,6 @@ done:
*
* Programmer: Vailin Choi; August 2010
*
- * Modifications:
*
*-------------------------------------------------------------------------
*/
@@ -627,7 +628,6 @@ leave(int ret)
*
* Programmer: Vailin Choi; August 2010
*
- * Modifications:
*-------------------------------------------------------------------------
*/
static void
@@ -683,8 +683,6 @@ usage(const char *prog)
*
* Programmer: Vailin Choi; August 2010
*
- * Modifications:
- *
*-------------------------------------------------------------------------
*/
static void
@@ -704,7 +702,7 @@ parse_command_line(int argc, const char *argv[])
switch ((char)opt) {
case '?':
case 'h': /* --help */
- usage(h5tools_getprogname());
+ usage(h5tools_getprogname());
leave(EXIT_SUCCESS);
case 'V': /* --version */
@@ -713,63 +711,63 @@ parse_command_line(int argc, const char *argv[])
break;
case 'w': /* --width=N */
- g_display_width = (int)HDstrtol(opt_arg, NULL, 0);
- if(g_display_width < 0) {
- usage(h5tools_getprogname());
- leave(EXIT_FAILURE);
- }
+ g_display_width = (int)HDstrtol(opt_arg, NULL, 0);
+ if(g_display_width < 0) {
+ usage(h5tools_getprogname());
+ leave(EXIT_FAILURE);
+ }
break;
case 'd': /* --dim */
- g_monitor_size_only = TRUE;
+ g_monitor_size_only = TRUE;
break;
case 'S': /* --simple */
- g_simple_output = TRUE;
+ g_simple_output = TRUE;
break;
- case 'l': /* --label */
- g_label = TRUE;
+ case 'l': /* --label */
+ g_label = TRUE;
break;
case 'p': /* --polling=N */
- /* g_polling_interval = HDstrtod(opt_arg, NULL); */
- if((tmp = (int)HDstrtol(opt_arg, NULL, 10)) <= 0) {
- usage(h5tools_getprogname());
- leave(EXIT_FAILURE);
- }
- g_polling_interval = (unsigned)tmp;
+ /* g_polling_interval = HDstrtod(opt_arg, NULL); */
+ if((tmp = (int)HDstrtol(opt_arg, NULL, 10)) <= 0) {
+ usage(h5tools_getprogname());
+ leave(EXIT_FAILURE);
+ }
+ g_polling_interval = (unsigned)tmp;
break;
case 'f': /* --fields=<list_of_fields> */
- if(g_list_of_fields == NULL) {
- if((g_list_of_fields = HDstrdup(opt_arg)) == NULL) {
- error_msg("memory allocation failed (file %s:line %d)\n",
- __FILE__, __LINE__);
- leave(EXIT_FAILURE);
- }
- } else {
- char *str;
-
- if((str = HDstrdup(opt_arg)) == NULL) {
- error_msg("memory allocation failed (file %s:line %d)\n",
- __FILE__, __LINE__);
- leave(EXIT_FAILURE);
- }
- if((g_list_of_fields = (char *)HDrealloc(g_list_of_fields, HDstrlen(g_list_of_fields) + HDstrlen(str) + 2)) == NULL) {
- error_msg("memory allocation failed (file %s:line %d)\n",
- __FILE__, __LINE__);
- leave(EXIT_FAILURE);
-
- }
- HDstrcat(g_list_of_fields, FIELD_SEP);
- HDstrcat(g_list_of_fields, str);
- }
+ if(g_list_of_fields == NULL) {
+ if((g_list_of_fields = HDstrdup(opt_arg)) == NULL) {
+ error_msg("memory allocation failed (file %s:line %d)\n",
+ __FILE__, __LINE__);
+ leave(EXIT_FAILURE);
+ }
+ } else {
+ char *str;
+
+ if((str = HDstrdup(opt_arg)) == NULL) {
+ error_msg("memory allocation failed (file %s:line %d)\n",
+ __FILE__, __LINE__);
+ leave(EXIT_FAILURE);
+ }
+ if((g_list_of_fields = (char *)HDrealloc(g_list_of_fields, HDstrlen(g_list_of_fields) + HDstrlen(str) + 2)) == NULL) {
+ error_msg("memory allocation failed (file %s:line %d)\n",
+ __FILE__, __LINE__);
+ leave(EXIT_FAILURE);
+
+ }
+ HDstrcat(g_list_of_fields, FIELD_SEP);
+ HDstrcat(g_list_of_fields, str);
+ }
break;
default:
- usage(h5tools_getprogname());
+ usage(h5tools_getprogname());
leave(EXIT_FAILURE);
}
}
@@ -778,7 +776,7 @@ parse_command_line(int argc, const char *argv[])
/* check for object to be processed */
if (argc <= opt_ind) {
error_msg("missing dataset name\n");
- usage(h5tools_getprogname());
+ usage(h5tools_getprogname());
leave(EXIT_FAILURE);
}
} /* parse_command_line() */
@@ -788,7 +786,7 @@ parse_command_line(int argc, const char *argv[])
* Function: catch_signal
*
* Purpose: The signal handler to catch the signals:
- * SIGTERM and SIGINT and exit from h5watch
+ * SIGTERM and SIGINT and set flag to get out of the main loop
*
* Return: No return
*
@@ -818,14 +816,14 @@ static void catch_signal(int H5_ATTR_UNUSED signo)
int
main(int argc, const char *argv[])
{
- char drivername[50];
- char *fname = NULL;
- char *dname = NULL;
- void *edata;
- H5E_auto2_t func;
- char *x;
- hid_t fid = -1;
- hid_t fapl = -1;
+ char drivername[50]; /* VFD name */
+ char *fname = NULL; /* File name */
+ char *dname = NULL; /* Dataset name */
+ void *edata; /* Error reporting */
+ H5E_auto2_t func; /* Error reporting */
+ char *x; /* Temporary string pointer */
+ hid_t fid = -1; /* File ID */
+ hid_t fapl = -1; /* File access property list */
/* Set up tool name and exit status */
h5tools_setprogname(PROGRAMNAME);
@@ -840,14 +838,14 @@ main(int argc, const char *argv[])
/* To exit from h5watch for SIGTERM signal */
if(HDsignal(SIGTERM, catch_signal) == SIG_ERR) {
- error_msg("An error occurred while setting a signal handler.\n");
- leave(EXIT_FAILURE);
+ error_msg("An error occurred while setting a signal handler.\n");
+ leave(EXIT_FAILURE);
}
/* To exit from h5watch for SIGINT signal */
if(HDsignal(SIGINT, catch_signal) == SIG_ERR) {
error_msg("An error occurred while setting a signal handler.\n");
- leave(EXIT_FAILURE);
+ leave(EXIT_FAILURE);
}
/* parse command line options */
@@ -855,7 +853,7 @@ main(int argc, const char *argv[])
if(argc <= opt_ind) {
error_msg("missing dataset name\n");
- usage(h5tools_getprogname());
+ usage(h5tools_getprogname());
leave(EXIT_FAILURE);
}
@@ -875,9 +873,9 @@ main(int argc, const char *argv[])
* doesn't exist).
*/
if((fname = HDstrdup(argv[opt_ind])) == NULL) {
- error_msg("memory allocation failed (file %s:line %d)\n",
- __FILE__, __LINE__);
- h5tools_setstatus(EXIT_FAILURE);
+ error_msg("memory allocation failed (file %s:line %d)\n",
+ __FILE__, __LINE__);
+ h5tools_setstatus(EXIT_FAILURE);
}
/* Create a copy of file access property list */
@@ -889,80 +887,80 @@ main(int argc, const char *argv[])
return -1;
do {
- while(fname && *fname) {
- fid = h5tools_fopen(fname, H5F_ACC_RDONLY|H5F_ACC_SWMR_READ, fapl, NULL, drivername, sizeof drivername);
-
- if(fid >= 0) {
- HDfprintf(stdout, "Opened \"%s\" with %s driver.\n", fname, drivername);
- break; /*success*/
- } /* end if */
-
- /* Shorten the file name; lengthen the object name */
- x = dname;
- dname = HDstrrchr(fname, '/');
- if(x)
- *x = '/';
- if(!dname)
- break;
- *dname = '\0';
- } /* end while */
+ while(fname && *fname) {
+ fid = h5tools_fopen(fname, H5F_ACC_RDONLY|H5F_ACC_SWMR_READ, fapl, NULL, drivername, sizeof drivername);
+
+ if(fid >= 0) {
+ HDfprintf(stdout, "Opened \"%s\" with %s driver.\n", fname, drivername);
+ break; /*success*/
+ } /* end if */
+
+ /* Shorten the file name; lengthen the object name */
+ x = dname;
+ dname = HDstrrchr(fname, '/');
+ if(x)
+ *x = '/';
+ if(!dname)
+ break;
+ *dname = '\0';
+ } /* end while */
/* Try opening the file again if somehow unstable */
} while(g_retry-- > 0 && fid == FAIL);
if(fid < 0) {
- error_msg("unable to open file \"%s\"\n", fname);
- if(fname) HDfree(fname);
- if(fapl >= 0) H5Pclose(fapl);
- leave(EXIT_FAILURE);
+ error_msg("unable to open file \"%s\"\n", fname);
+ if(fname) HDfree(fname);
+ if(fapl >= 0) H5Pclose(fapl);
+ leave(EXIT_FAILURE);
}
if(!dname) {
- error_msg("no dataset specified\n");
- h5tools_setstatus(EXIT_FAILURE);
+ error_msg("no dataset specified\n");
+ h5tools_setstatus(EXIT_FAILURE);
} else {
- *dname = '/';
- x = dname;
- if((dname = HDstrdup(dname)) == NULL) {
- error_msg("memory allocation failed (file %s:line %d)\n",
- __FILE__, __LINE__);
- h5tools_setstatus(EXIT_FAILURE);
- } else {
- *x = '\0';
- /* Validate dataset */
- if(check_dataset(fid, dname) < 0)
- h5tools_setstatus(EXIT_FAILURE);
- /* Validate input "fields" */
- else if(g_list_of_fields && *g_list_of_fields)
- if(process_cmpd_fields(fid, dname) < 0)
- h5tools_setstatus(EXIT_FAILURE);
- }
+ *dname = '/';
+ x = dname;
+ if((dname = HDstrdup(dname)) == NULL) {
+ error_msg("memory allocation failed (file %s:line %d)\n",
+ __FILE__, __LINE__);
+ h5tools_setstatus(EXIT_FAILURE);
+ } else {
+ *x = '\0';
+ /* Validate dataset */
+ if(check_dataset(fid, dname) < 0)
+ h5tools_setstatus(EXIT_FAILURE);
+ /* Validate input "fields" */
+ else if(g_list_of_fields && *g_list_of_fields)
+ if(process_cmpd_fields(fid, dname) < 0)
+ h5tools_setstatus(EXIT_FAILURE);
+ }
}
/* If everything is fine, start monitoring the datset */
if(h5tools_getstatus() != EXIT_FAILURE)
- if(monitor_dataset(fid, dname) < 0)
- h5tools_setstatus(EXIT_FAILURE);
+ if(monitor_dataset(fid, dname) < 0)
+ h5tools_setstatus(EXIT_FAILURE);
/* Free spaces */
if(fname) HDfree(fname);
if(dname) HDfree(dname);
if(g_list_of_fields) HDfree(g_list_of_fields);
if(g_listv) {
- H5LD_clean_vector(g_listv);
- HDfree(g_listv);
+ H5LD_clean_vector(g_listv);
+ HDfree(g_listv);
}
if(g_dup_fields) HDfree(g_dup_fields);
/* Close the file access property list */
if(fapl >= 0 && H5Pclose(fapl) < 0) {
- error_msg("unable to close file access property list\n");
- h5tools_setstatus(EXIT_FAILURE);
+ error_msg("unable to close file access property list\n");
+ h5tools_setstatus(EXIT_FAILURE);
}
/* Close the file */
if(H5Fclose(fid) < 0) {
- error_msg("unable to close file\n");
- h5tools_setstatus(EXIT_FAILURE);
+ error_msg("unable to close file\n");
+ h5tools_setstatus(EXIT_FAILURE);
}
H5Eset_auto2(H5E_DEFAULT, func, edata);
generated by cgit v0.12 at 2024-10-31 02:54:06 (GMT)