Clang-format of source files

1 files changed, 96 insertions, 98 deletions

diff --git a/test/swmr_sparse_writer.c b/test/swmr_sparse_writer.c
index 1892fe2..4706b7a 100644
--- a/test/swmr_sparse_writer.c
+++ b/test/swmr_sparse_writer.c
@@ -11,7 +11,7 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
- /*-------------------------------------------------------------------------
+/*-------------------------------------------------------------------------
  *
  * Created:     swmr_sparse_writer.c
  *
@@ -44,11 +44,8 @@
 /********************/
 
 static hid_t open_skeleton(const char *filename, unsigned verbose);
-static int add_records(hid_t fid, unsigned verbose, unsigned long nrecords,
-    unsigned long flush_count);
-static void usage(void);
-
-
+static int   add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long flush_count);
+static void  usage(void);
 
 /*-------------------------------------------------------------------------
  * Function:    open_skeleton
@@ -71,55 +68,54 @@ static void usage(void);
 static hid_t
 open_skeleton(const char *filename, unsigned verbose)
 {
-    hid_t fid;          /* File ID for new HDF5 file */
-    hid_t fapl;         /* File access property list */
-    hid_t aid;          /* Attribute ID */
-    unsigned seed;      /* Seed for random number generator */
-    unsigned u, v;      /* Local index variable */
+    hid_t    fid;  /* File ID for new HDF5 file */
+    hid_t    fapl; /* File access property list */
+    hid_t    aid;  /* Attribute ID */
+    unsigned seed; /* Seed for random number generator */
+    unsigned u, v; /* Local index variable */
 
     HDassert(filename);
 
     /* Create file access property list */
-    if((fapl = h5_fileaccess()) < 0)
+    if ((fapl = h5_fileaccess()) < 0)
         return -1;
 
     /* Set to use the latest library format */
-    if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0)
+    if (H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0)
         return -1;
 
     /* Open the file */
-    if((fid = H5Fopen(filename, H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE, fapl)) < 0)
+    if ((fid = H5Fopen(filename, H5F_ACC_RDWR | H5F_ACC_SWMR_WRITE, fapl)) < 0)
         return -1;
 
     /* Close file access property list */
-    if(H5Pclose(fapl) < 0)
+    if (H5Pclose(fapl) < 0)
         return -1;
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Opening datasets\n");
 
     /* Seed the random number generator with the attribute in the file */
-    if((aid = H5Aopen(fid, "seed", H5P_DEFAULT)) < 0)
+    if ((aid = H5Aopen(fid, "seed", H5P_DEFAULT)) < 0)
         return -1;
-    if(H5Aread(aid, H5T_NATIVE_UINT, &seed) < 0)
+    if (H5Aread(aid, H5T_NATIVE_UINT, &seed) < 0)
         return -1;
-    if(H5Aclose(aid) < 0)
+    if (H5Aclose(aid) < 0)
         return -1;
     HDsrandom(seed);
 
     /* Open the datasets */
-    for(u = 0; u < NLEVELS; u++)
-        for(v = 0; v < symbol_count[u]; v++) {
-            if((symbol_info[u][v].dsid = H5Dopen2(fid, symbol_info[u][v].name, H5P_DEFAULT)) < 0)
-                return(-1);
+    for (u = 0; u < NLEVELS; u++)
+        for (v = 0; v < symbol_count[u]; v++) {
+            if ((symbol_info[u][v].dsid = H5Dopen2(fid, symbol_info[u][v].name, H5P_DEFAULT)) < 0)
+                return (-1);
             symbol_info[u][v].nrecords = 0;
         } /* end for */
 
     return fid;
 }
 
-
 /*-------------------------------------------------------------------------
  * Function:    add_records
  *
@@ -146,17 +142,17 @@ open_skeleton(const char *filename, unsigned verbose)
 static int
 add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long flush_count)
 {
-    hid_t tid;                          /* Datatype ID for records */
-    hid_t mem_sid;                      /* Memory dataspace ID */
-    hsize_t start[2] = {0, 0};          /* Hyperslab selection values */
-    hsize_t count[2] = {1, 1};          /* Hyperslab selection values */
-    symbol_t record;                    /* The record to add to the dataset */
-    unsigned long rec_to_flush;         /* # of records left to write before flush */
+    hid_t         tid;               /* Datatype ID for records */
+    hid_t         mem_sid;           /* Memory dataspace ID */
+    hsize_t       start[2] = {0, 0}; /* Hyperslab selection values */
+    hsize_t       count[2] = {1, 1}; /* Hyperslab selection values */
+    symbol_t      record;            /* The record to add to the dataset */
+    unsigned long rec_to_flush;      /* # of records left to write before flush */
 #ifdef OUT
-    volatile int dummy;                 /* Dummy varialbe for busy sleep */
-#endif /* OUT */
-    hsize_t dim[2] = {1,0};             /* Dataspace dimensions */
-    unsigned long u, v;                 /* Local index variables */
+    volatile int dummy;            /* Dummy varialbe for busy sleep */
+#endif                             /* OUT */
+    hsize_t       dim[2] = {1, 0}; /* Dataspace dimensions */
+    unsigned long u, v;            /* Local index variables */
 
     HDassert(fid >= 0);
 
@@ -165,48 +161,49 @@ add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long f
     HDmemset(&record, 0, sizeof(record));
 
     /* Create a dataspace for the record to add */
-    if((mem_sid = H5Screate(H5S_SCALAR)) < 0)
+    if ((mem_sid = H5Screate(H5S_SCALAR)) < 0)
         return -1;
 
     /* Create datatype for appending records */
-    if((tid = create_symbol_datatype()) < 0)
+    if ((tid = create_symbol_datatype()) < 0)
         return -1;
 
     /* Add records to random datasets, according to frequency distribution */
     rec_to_flush = flush_count;
-    for(u = 0; u < nrecords; u++) {
-        symbol_info_t *symbol;  /* Symbol to write record to */
-        hid_t file_sid;         /* Dataset's space ID */
-        hid_t aid;              /* Attribute ID */
-        hbool_t corked;         /* Whether the dataset was corked */
+    for (u = 0; u < nrecords; u++) {
+        symbol_info_t *symbol;   /* Symbol to write record to */
+        hid_t          file_sid; /* Dataset's space ID */
+        hid_t          aid;      /* Attribute ID */
+        hbool_t        corked;   /* Whether the dataset was corked */
 
         /* Get a random dataset, according to the symbol distribution */
         symbol = choose_dataset();
 
         /* If this is the first time the dataset has been opened, extend it and
          * add the sequence attribute */
-        if(symbol->nrecords == 0) {
+        if (symbol->nrecords == 0) {
             symbol->nrecords = nrecords / 5;
-            dim[1] = symbol->nrecords;
+            dim[1]           = symbol->nrecords;
 
             /* Cork the metadata cache, to prevent the object header from being
              * flushed before the data has been written */
-            if(H5Odisable_mdc_flushes(symbol->dsid) < 0)
+            if (H5Odisable_mdc_flushes(symbol->dsid) < 0)
                 return -1;
             corked = TRUE;
 
-            if(H5Dset_extent(symbol->dsid, dim) < 0)
+            if (H5Dset_extent(symbol->dsid, dim) < 0)
                 return -1;
 
-            if((file_sid = H5Screate(H5S_SCALAR)) < 0)
+            if ((file_sid = H5Screate(H5S_SCALAR)) < 0)
                 return -1;
-            if((aid = H5Acreate2(symbol->dsid, "seq", H5T_NATIVE_ULONG, file_sid, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+            if ((aid = H5Acreate2(symbol->dsid, "seq", H5T_NATIVE_ULONG, file_sid, H5P_DEFAULT,
+                                  H5P_DEFAULT)) < 0)
                 return -1;
-            if(H5Sclose(file_sid) < 0)
+            if (H5Sclose(file_sid) < 0)
                 return -1;
         } /* end if */
         else {
-            if((aid = H5Aopen(symbol->dsid, "seq", H5P_DEFAULT)) < 0)
+            if ((aid = H5Aopen(symbol->dsid, "seq", H5P_DEFAULT)) < 0)
                 return -1;
             corked = FALSE;
         } /* end else */
@@ -218,15 +215,15 @@ add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long f
         record.rec_id = start[1];
 
         /* Get the dataset's dataspace */
-        if((file_sid = H5Dget_space(symbol->dsid)) < 0)
+        if ((file_sid = H5Dget_space(symbol->dsid)) < 0)
             return -1;
 
         /* Choose a random record in the dataset */
-        if(H5Sselect_hyperslab(file_sid, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
+        if (H5Sselect_hyperslab(file_sid, H5S_SELECT_SET, start, NULL, count, NULL) < 0)
             return -1;
 
         /* Write record to the dataset */
-        if(H5Dwrite(symbol->dsid, tid, mem_sid, file_sid, H5P_DEFAULT, &record) < 0)
+        if (H5Dwrite(symbol->dsid, tid, mem_sid, file_sid, H5P_DEFAULT, &record) < 0)
             return -1;
 
         /* Write the sequence number attribute.  Since we synchronize the random
@@ -235,37 +232,37 @@ add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long f
          * flush dependencies on the object header, the reader will be
          * guaranteed to see the written data if the sequence attribute is >=u.
          */
-        if(H5Awrite(aid, H5T_NATIVE_ULONG, &u) < 0)
+        if (H5Awrite(aid, H5T_NATIVE_ULONG, &u) < 0)
             return -1;
 
         /* Close the attribute */
-        if(H5Aclose(aid) < 0)
+        if (H5Aclose(aid) < 0)
             return -1;
 
         /* Uncork the metadata cache, if it's been */
-        if(corked)
-            if(H5Oenable_mdc_flushes(symbol->dsid) < 0)
+        if (corked)
+            if (H5Oenable_mdc_flushes(symbol->dsid) < 0)
                 return -1;
 
         /* Close the dataset's dataspace */
-        if(H5Sclose(file_sid) < 0)
+        if (H5Sclose(file_sid) < 0)
             return -1;
 
         /* Check for flushing file */
-        if(flush_count > 0) {
+        if (flush_count > 0) {
             /* Decrement count of records to write before flushing */
             rec_to_flush--;
 
             /* Check for counter being reached */
-            if(0 == rec_to_flush) {
+            if (0 == rec_to_flush) {
                 /* Flush contents of file */
-                if(H5Fflush(fid, H5F_SCOPE_GLOBAL) < 0)
+                if (H5Fflush(fid, H5F_SCOPE_GLOBAL) < 0)
                     return -1;
 
                 /* Reset flush counter */
                 rec_to_flush = flush_count;
             } /* end if */
-        } /* end if */
+        }     /* end if */
 
 #ifdef OUT
         /* Busy wait, to let readers catch up */
@@ -273,30 +270,30 @@ add_records(hid_t fid, unsigned verbose, unsigned long nrecords, unsigned long f
          * at the top of the file.
          */
         dummy = 0;
-        for(v=0; v<BUSY_WAIT; v++)
+        for (v = 0; v < BUSY_WAIT; v++)
             dummy++;
-        if((unsigned long)dummy != v)
+        if ((unsigned long)dummy != v)
             return -1;
 #endif /* OUT */
 
     } /* end for */
 
     /* Close the memory dataspace */
-    if(H5Sclose(mem_sid) < 0)
+    if (H5Sclose(mem_sid) < 0)
         return -1;
 
     /* Close the datatype */
-    if(H5Tclose(tid) < 0)
+    if (H5Tclose(tid) < 0)
         return -1;
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Closing datasets\n");
 
     /* Close the datasets */
-    for(u = 0; u < NLEVELS; u++)
-        for(v = 0; v < symbol_count[u]; v++)
-            if(H5Dclose(symbol_info[u][v].dsid) < 0)
+    for (u = 0; u < NLEVELS; u++)
+        for (v = 0; v < symbol_count[u]; v++)
+            if (H5Dclose(symbol_info[u][v].dsid) < 0)
                 return -1;
 
     return 0;
@@ -320,26 +317,27 @@ usage(void)
     HDexit(EXIT_FAILURE);
 }
 
-int main(int argc, const char *argv[])
+int
+main(int argc, const char *argv[])
 {
-    hid_t fid;                  /* File ID for file opened */
-    long nrecords = 0;          /* # of records to append */
-    long flush_count = 1000;    /* # of records to write between flushing file */
-    unsigned verbose = 1;       /* Whether to emit some informational messages */
-    unsigned u;                 /* Local index variable */
+    hid_t    fid;                /* File ID for file opened */
+    long     nrecords    = 0;    /* # of records to append */
+    long     flush_count = 1000; /* # of records to write between flushing file */
+    unsigned verbose     = 1;    /* Whether to emit some informational messages */
+    unsigned u;                  /* Local index variable */
 
     /* Parse command line options */
-    if(argc < 2)
+    if (argc < 2)
         usage();
-    if(argc > 1) {
+    if (argc > 1) {
         u = 1;
-        while(u < (unsigned)argc) {
-            if(argv[u][0] == '-') {
-                switch(argv[u][1]) {
+        while (u < (unsigned)argc) {
+            if (argv[u][0] == '-') {
+                switch (argv[u][1]) {
                     /* # of records to write between flushing file */
                     case 'f':
                         flush_count = HDatol(argv[u + 1]);
-                        if(flush_count < 0)
+                        if (flush_count < 0)
                             usage();
                         u += 2;
                         break;
@@ -354,43 +352,43 @@ int main(int argc, const char *argv[])
                         usage();
                         break;
                 } /* end switch */
-            } /* end if */
+            }     /* end if */
             else {
                 /* Get the number of records to append */
                 nrecords = HDatol(argv[u]);
-                if(nrecords <= 0)
+                if (nrecords <= 0)
                     usage();
 
                 u++;
             } /* end else */
-        } /* end while */
-    } /* end if */
-    if(nrecords <= 0)
+        }     /* end while */
+    }         /* end if */
+    if (nrecords <= 0)
         usage();
-    if(flush_count >= nrecords)
+    if (flush_count >= nrecords)
         usage();
 
     /* Emit informational message */
-    if(verbose) {
+    if (verbose) {
         HDfprintf(stderr, "Parameters:\n");
         HDfprintf(stderr, "\t# of records between flushes = %ld\n", flush_count);
         HDfprintf(stderr, "\t# of records to write = %ld\n", nrecords);
     } /* end if */
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Generating symbol names\n");
 
     /* Generate dataset names */
-    if(generate_symbols() < 0)
+    if (generate_symbols() < 0)
         return -1;
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Opening skeleton file: %s\n", FILENAME);
 
     /* Open file skeleton */
-    if((fid = open_skeleton(FILENAME, verbose)) < 0) {
+    if ((fid = open_skeleton(FILENAME, verbose)) < 0) {
         HDfprintf(stderr, "Error opening skeleton file!\n");
         HDexit(EXIT_FAILURE);
     } /* end if */
@@ -399,31 +397,31 @@ int main(int argc, const char *argv[])
     h5_send_message(WRITER_MESSAGE, NULL, NULL);
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Adding records\n");
 
     /* Append records to datasets */
-    if(add_records(fid, verbose, (unsigned long)nrecords, (unsigned long)flush_count) < 0) {
+    if (add_records(fid, verbose, (unsigned long)nrecords, (unsigned long)flush_count) < 0) {
         HDfprintf(stderr, "Error appending records to datasets!\n");
         HDexit(EXIT_FAILURE);
     } /* end if */
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Releasing symbols\n");
 
     /* Clean up the symbols */
-    if(shutdown_symbols() < 0) {
+    if (shutdown_symbols() < 0) {
         HDfprintf(stderr, "Error releasing symbols!\n");
         HDexit(EXIT_FAILURE);
     } /* end if */
 
     /* Emit informational message */
-    if(verbose)
+    if (verbose)
         HDfprintf(stderr, "Closing objects\n");
 
     /* Close objects opened */
-    if(H5Fclose(fid) < 0) {
+    if (H5Fclose(fid) < 0) {
         HDfprintf(stderr, "Error closing file!\n");
         HDexit(EXIT_FAILURE);
     } /* end if */