C and POSIX call cleanup

14 files changed, 191 insertions, 189 deletions

diff --git a/test/accum.c b/test/accum.c
index 7af353c..da90995 100644
--- a/test/accum.c
+++ b/test/accum.c
@@ -100,7 +100,7 @@ main(void)
 
 
     /* Test Setup */
-    puts("Testing the metadata accumulator");
+    HDputs("Testing the metadata accumulator");
 
     /* File access property list */
     h5_reset();
@@ -152,7 +152,7 @@ main(void)
 
     if(nerrors)
         goto error;
-    puts("All metadata accumulator tests passed.");
+    HDputs("All metadata accumulator tests passed.");
     h5_cleanup(FILENAME, fapl);
 
     return 0;
@@ -160,7 +160,7 @@ main(void)
 error: 
     if(api_ctx_pushed) H5CX_pop();
 
-    puts("*** TESTS FAILED ***");
+    HDputs("*** TESTS FAILED ***");
     return 1;
 } /* end main() */
 
diff --git a/test/app_ref.c b/test/app_ref.c
index 3ef3fef..a4853fa 100644
--- a/test/app_ref.c
+++ b/test/app_ref.c
@@ -83,8 +83,8 @@ Abrt_Handler (int H5_ATTR_UNUSED sig)
     int i, n;
 
     for (i=0; i<T_NUMCLASSES; i++) {
-        fprintf(stderr, "%s ID reference count: %n", IDNAME[i], &n);
-        fprintf(stderr, "%*d\n", (n < ERR_WIDTH) ? (ERR_WIDTH - n) : 0, rc[i]);
+        HDfprintf(stderr, "%s ID reference count: %n", IDNAME[i], &n);
+        HDfprintf(stderr, "%*d\n", (n < ERR_WIDTH) ? (ERR_WIDTH - n) : 0, rc[i]);
     }
 }
 
@@ -195,7 +195,7 @@ main (void)
 
 error:
 
-    puts("***** APPLICATION REFERENCE COUNT TESTS FAILED *****");
+    HDputs("***** APPLICATION REFERENCE COUNT TESTS FAILED *****");
 
     return 1;
 }
diff --git a/test/big.c b/test/big.c
index fe52aef..b3105eb 100644
--- a/test/big.c
+++ b/test/big.c
@@ -524,7 +524,7 @@ reader(char *filename, hid_t fapl)
                     }
         if(zero) {
             H5_FAILED();
-            printf("    %d zero%s\n", zero, 1 == zero ? "" : "s");
+            HDprintf("    %d zero%s\n", zero, 1 == zero ? "" : "s");
         } else if(wrong) {
             SKIPPED();
             HDputs("    Possible overlap with another region.");
@@ -765,7 +765,7 @@ main (int ac, char **av)
                 family_size_def = (hsize_t)HDstrtoull(*av, NULL, 0);
             }
             else{
-                printf("***Missing fsize value***\n");
+                HDprintf("***Missing fsize value***\n");
                 usage();
                 return 1;
             }
diff --git a/test/bittests.c b/test/bittests.c
index ccd725c..e29c188 100644
--- a/test/bittests.c
+++ b/test/bittests.c
@@ -57,13 +57,13 @@ test_find (void)
     n = H5T__bit_find(v1, (size_t)0, (size_t)0, H5T_BIT_LSB, TRUE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    Zero length test failed (lsb)!");
+	HDputs ("    Zero length test failed (lsb)!");
 	goto failed;
     }
     n = H5T__bit_find(v1, (size_t)0, (size_t)0, H5T_BIT_MSB, TRUE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    Zero length test failed (msb)!");
+	HDputs ("    Zero length test failed (msb)!");
 	goto failed;
     }
 
@@ -73,13 +73,13 @@ test_find (void)
     n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_LSB, TRUE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    Zero buffer test failed (lsb)!");
+	HDputs ("    Zero buffer test failed (lsb)!");
 	goto failed;
     }
     n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_MSB, TRUE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    Zero buffer test failed (msb)!");
+	HDputs ("    Zero buffer test failed (msb)!");
 	goto failed;
     }
 
@@ -90,13 +90,13 @@ test_find (void)
 	n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_LSB, TRUE);
 	if((ssize_t)i != n) {
 	    H5_FAILED();
-	    printf ("    Test for set bit %d failed (lsb)!\n", i);
+	    HDprintf ("    Test for set bit %d failed (lsb)!\n", i);
 	    goto failed;
 	}
 	n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_MSB, TRUE);
 	if((ssize_t)i != n) {
 	    H5_FAILED();
-	    printf ("    Test for set bit %d failed (msb)!\n", i);
+	    HDprintf ("    Test for set bit %d failed (msb)!\n", i);
 	    goto failed;
 	}
     }
@@ -106,13 +106,13 @@ test_find (void)
     n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_LSB, FALSE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    One buffer test failed (lsb)!");
+	HDputs ("    One buffer test failed (lsb)!");
 	goto failed;
     }
     n = H5T__bit_find(v1, (size_t)0, 8 * sizeof(v1), H5T_BIT_MSB, FALSE);
     if(-1 != n) {
 	H5_FAILED();
-	puts ("    One buffer test failed (msb)!");
+	HDputs ("    One buffer test failed (msb)!");
 	goto failed;
     }
 
@@ -123,13 +123,13 @@ test_find (void)
 	n = H5T__bit_find (v1, (size_t)0, 8*sizeof(v1), H5T_BIT_LSB, FALSE);
 	if ((ssize_t)i!=n) {
 	    H5_FAILED();
-	    printf ("    Test for clear bit %d failed (lsb)!\n", i);
+	    HDprintf ("    Test for clear bit %d failed (lsb)!\n", i);
 	    goto failed;
 	}
 	n = H5T__bit_find (v1, (size_t)0, 8*sizeof(v1), H5T_BIT_MSB, FALSE);
 	if ((ssize_t)i!=n) {
 	    H5_FAILED();
-	    printf ("    Test for clear bit %d failed (lsb)!\n", i);
+	    HDprintf ("    Test for clear bit %d failed (lsb)!\n", i);
 	    goto failed;
 	}
     }
@@ -139,9 +139,9 @@ test_find (void)
     return 0;
 
  failed:
-    printf ("    v = 0x");
-    for (i=0; i<(int)sizeof(v1); i++) printf ("%02x", v1[i]);
-    printf ("\n");
+    HDprintf ("    v = 0x");
+    for (i=0; i<(int)sizeof(v1); i++) HDprintf ("%02x", v1[i]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -185,12 +185,12 @@ test_copy (void)
 	for (j=0; j<(int)sizeof(v2); j++) if (v2[j]) break;
 	if (size>0 && j>=(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Unabled to find copied region in destination");
+	    HDputs ("    Unabled to find copied region in destination");
 	    goto failed;
 	}
 	if (0==size && j<(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Found copied bits when we shouldn't have");
+	    HDputs ("    Found copied bits when we shouldn't have");
 	    goto failed;
 	}
 
@@ -199,25 +199,25 @@ test_copy (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_LSB, 1);
 	if (size>0 && n!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first copied bit in destination "
+	    HDprintf ("    Unable to find first copied bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found copied bits and shouldn't have!");
+	    HDputs ("    Found copied bits and shouldn't have!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, d_offset, 8*sizeof(v2)-d_offset, H5T_BIT_LSB, 0);
 	if (d_offset+size<8*sizeof(v2) && n!=(ssize_t)size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last copied bit in destination "
+	    HDprintf ("    Unable to find last copied bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (d_offset+size==8*sizeof(v2) && n>=0) {
 	    H5_FAILED();
-	    puts ("    High-order zeros are present and shouldn't be!");
+	    HDputs ("    High-order zeros are present and shouldn't be!");
 	    goto failed;
 	}
 
@@ -228,25 +228,25 @@ test_copy (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_MSB, 1);
 	if (size>0 && (size_t)(n+1)!=d_offset+size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last copied bit in destination "
+	    HDprintf ("    Unable to find last copied bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found copied bits but shouldn't have (reverse)!");
+	    HDputs ("    Found copied bits but shouldn't have (reverse)!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, (size_t)0, d_offset+size, H5T_BIT_MSB, 0);
 	if (d_offset>0 && n+1!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find beginning of copied data "
+	    HDprintf ("    Unable to find beginning of copied data "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==d_offset && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found leading original data but shouldn't have!");
+	    HDputs ("    Found leading original data but shouldn't have!");
 	    goto failed;
 	}
 
@@ -256,14 +256,14 @@ test_copy (void)
     return 0;
 
  failed:
-    printf ("    i=%d, s_offset=%lu, d_offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, s_offset=%lu, d_offset=%lu, size=%lu\n",
 	    i, (unsigned long)s_offset, (unsigned long)d_offset,
 	    (unsigned long)size);
-    printf ("    s = 0x");
-    for (j=sizeof(v1)-1; j>=0; --j) printf ("%02x", v1[j]);
-    printf ("\n    d = 0x");
-    for (j=sizeof(v2)-1; j>=0; --j) printf ("%02x", v2[j]);
-    printf ("\n");
+    HDprintf ("    s = 0x");
+    for (j=sizeof(v1)-1; j>=0; --j) HDprintf ("%02x", v1[j]);
+    HDprintf ("\n    d = 0x");
+    for (j=sizeof(v2)-1; j>=0; --j) HDprintf ("%02x", v2[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -311,7 +311,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if(n != (ssize_t)offset + shift_dist) {
 	    H5_FAILED();
-	    printf ("    Unable to find first bit in destination "
+	    HDprintf ("    Unable to find first bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -323,7 +323,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (n!=(ssize_t)(offset+size-1)) {
 	    H5_FAILED();
-	    printf ("    Unable to find last bit in destination "
+	    HDprintf ("    Unable to find last bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -338,7 +338,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if ((size_t)n!=offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first bit in destination "
+	    HDprintf ("    Unable to find first bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -350,7 +350,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if(n != (ssize_t)(offset + size) - shift_dist - 1) {
 	    H5_FAILED();
-	    printf ("    Unable to find last bit in destination "
+	    HDprintf ("    Unable to find last bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -373,7 +373,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if (n >= 0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all bits are zero in destination(LSB) "
+	    HDprintf ("    Unable to verify all bits are zero in destination(LSB) "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -382,7 +382,7 @@ test_shift (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (n >= 0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all bits are zero in destination(MSB) "
+	    HDprintf ("    Unable to verify all bits are zero in destination(MSB) "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -392,11 +392,11 @@ test_shift (void)
     return 0;
 
  failed:
-    printf ("    i=%d, offset=%lu, size=%lu, shift_dist=%lu\n",
+    HDprintf ("    i=%d, offset=%lu, size=%lu, shift_dist=%lu\n",
 	    i, (unsigned long)offset, (unsigned long)size,
 	    (unsigned long)shift_dist);
-    for (j=sizeof(vector)-1; j>=0; --j) printf ("%02x", vector[j]);
-    printf ("\n");
+    for (j=sizeof(vector)-1; j>=0; --j) HDprintf ("%02x", vector[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -446,13 +446,13 @@ test_increment (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if (size!=1 && (size_t)n!=offset+size-1) {
 	    H5_FAILED();
-	    printf ("    Unable to find first bit in destination "
+	    HDprintf ("    Unable to find first bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
         if(size==1 && n>=0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all-zero bit in destination "
+	    HDprintf ("    Unable to verify all-zero bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -464,13 +464,13 @@ test_increment (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (size!=1 && n!=(ssize_t)(offset+size-1)) {
 	    H5_FAILED();
-	    printf ("    Unable to find last bit in destination "
+	    HDprintf ("    Unable to find last bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
         if(size==1 && n>=0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all-zero bit in destination "
+	    HDprintf ("    Unable to verify all-zero bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -480,10 +480,10 @@ test_increment (void)
     return 0;
 
  failed:
-    printf ("    i=%d, offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, offset=%lu, size=%lu\n",
 	    i, (unsigned long)offset, (unsigned long)size);
-    for (j=sizeof(vector)-1; j>=0; --j) printf ("%02x", vector[j]);
-    printf ("\n");
+    for (j=sizeof(vector)-1; j>=0; --j) HDprintf ("%02x", vector[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -530,7 +530,7 @@ test_decrement (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if ((size_t)n!=offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first bit in destination "
+	    HDprintf ("    Unable to find first bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -542,7 +542,7 @@ test_decrement (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (n!=(ssize_t)(offset+size-1)) {
 	    H5_FAILED();
-	    printf ("    Unable to find last bit in destination "
+	    HDprintf ("    Unable to find last bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -552,10 +552,10 @@ test_decrement (void)
     return 0;
 
  failed:
-    printf ("    i=%d, offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, offset=%lu, size=%lu\n",
 	    i, (unsigned long)offset, (unsigned long)size);
-    for (j=sizeof(vector)-1; j>=0; --j) printf ("%02x", vector[j]);
-    printf ("\n");
+    for (j=sizeof(vector)-1; j>=0; --j) HDprintf ("%02x", vector[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -602,7 +602,7 @@ test_negate (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if ((size_t)n!=offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first bit in destination "
+	    HDprintf ("    Unable to find first bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -614,7 +614,7 @@ test_negate (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (n!=(ssize_t)(offset+size-1)) {
 	    H5_FAILED();
-	    printf ("    Unable to find last bit in destination "
+	    HDprintf ("    Unable to find last bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -630,7 +630,7 @@ test_negate (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_LSB, 1);
 	if (n>=0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all-zero bits in destination "
+	    HDprintf ("    Unable to verify all-zero bits in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -642,7 +642,7 @@ test_negate (void)
 	n = H5T__bit_find (vector, (size_t)0, 8*sizeof(vector), H5T_BIT_MSB, 1);
 	if (n>=0) {
 	    H5_FAILED();
-	    printf ("    Unable to verify all-zero bits in destination "
+	    HDprintf ("    Unable to verify all-zero bits in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
@@ -652,10 +652,10 @@ test_negate (void)
     return 0;
 
  failed:
-    printf ("    i=%d, offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, offset=%lu, size=%lu\n",
 	    i, (unsigned long)offset, (unsigned long)size);
-    for (j=sizeof(vector)-1; j>=0; --j) printf ("%02x", vector[j]);
-    printf ("\n");
+    for (j=sizeof(vector)-1; j>=0; --j) HDprintf ("%02x", vector[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -697,12 +697,12 @@ test_set (void)
 	for (j=0; j<(int)sizeof(v2); j++) if (v2[j]) break;
 	if (size>0 && j>=(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Unabled to find set region in buffer");
+	    HDputs ("    Unabled to find set region in buffer");
 	    goto failed;
 	}
 	if (0==size && j<(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Found set bits when we shouldn't have");
+	    HDputs ("    Found set bits when we shouldn't have");
 	    goto failed;
 	}
 
@@ -711,25 +711,25 @@ test_set (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_LSB, 1);
 	if (size>0 && n!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first set bit in destination "
+	    HDprintf ("    Unable to find first set bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found set bits and shouldn't have!");
+	    HDputs ("    Found set bits and shouldn't have!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, d_offset, 8*sizeof(v2)-d_offset, H5T_BIT_LSB, 0);
 	if (d_offset+size<8*sizeof(v2) && n!=(ssize_t)size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last set bit in destination "
+	    HDprintf ("    Unable to find last set bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (d_offset+size==8*sizeof(v2) && n>=0) {
 	    H5_FAILED();
-	    puts ("    High-order zeros are present and shouldn't be!");
+	    HDputs ("    High-order zeros are present and shouldn't be!");
 	    goto failed;
 	}
 
@@ -740,25 +740,25 @@ test_set (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_MSB, 1);
 	if (size>0 && (size_t)(n+1)!=d_offset+size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last set bit in destination "
+	    HDprintf ("    Unable to find last set bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found set bits but shouldn't have (reverse)!");
+	    HDputs ("    Found set bits but shouldn't have (reverse)!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, (size_t)0, d_offset+size, H5T_BIT_MSB, 0);
 	if (d_offset>0 && n+1!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find beginning of set bit region "
+	    HDprintf ("    Unable to find beginning of set bit region "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==d_offset && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found leading zeros but shouldn't have!");
+	    HDputs ("    Found leading zeros but shouldn't have!");
 	    goto failed;
 	}
 
@@ -768,11 +768,11 @@ test_set (void)
     return 0;
 
  failed:
-    printf ("    i=%d, d_offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, d_offset=%lu, size=%lu\n",
 	    i, (unsigned long)d_offset, (unsigned long)size);
-    printf ("    d = 0x");
-    for (j=sizeof(v2)-1; j>=0; --j) printf ("%02x", v2[j]);
-    printf ("\n");
+    HDprintf ("    d = 0x");
+    for (j=sizeof(v2)-1; j>=0; --j) HDprintf ("%02x", v2[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -814,12 +814,12 @@ test_clear (void)
 	for (j=0; j<(int)sizeof(v2); j++) if (0xff!=v2[j]) break;
 	if (size>0 && j>=(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Unabled to find cleared region in buffer");
+	    HDputs ("    Unabled to find cleared region in buffer");
 	    goto failed;
 	}
 	if (0==size && j<(int)sizeof(v2)) {
 	    H5_FAILED();
-	    puts ("    Found cleared bits when we shouldn't have");
+	    HDputs ("    Found cleared bits when we shouldn't have");
 	    goto failed;
 	}
 
@@ -828,25 +828,25 @@ test_clear (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_LSB, 0);
 	if (size>0 && n!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find first cleared bit in destination "
+	    HDprintf ("    Unable to find first cleared bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found cleared bits and shouldn't have!");
+	    HDputs ("    Found cleared bits and shouldn't have!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, d_offset, 8*sizeof(v2)-d_offset, H5T_BIT_LSB, 1);
 	if (d_offset+size<8*sizeof(v2) && n!=(ssize_t)size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last cleared bit in destination "
+	    HDprintf ("    Unable to find last cleared bit in destination "
 		    "(n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (d_offset+size==8*sizeof(v2) && n>=0) {
 	    H5_FAILED();
-	    puts ("    High-order ones are present and shouldn't be!");
+	    HDputs ("    High-order ones are present and shouldn't be!");
 	    goto failed;
 	}
 
@@ -857,25 +857,25 @@ test_clear (void)
 	n = H5T__bit_find (v2, (size_t)0, 8*sizeof(v2), H5T_BIT_MSB, 0);
 	if (size>0 && (size_t)(n+1)!=d_offset+size) {
 	    H5_FAILED();
-	    printf ("    Unable to find last cleared bit in destination "
+	    HDprintf ("    Unable to find last cleared bit in destination "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==size && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found cleared bits but shouldn't have (reverse)!");
+	    HDputs ("    Found cleared bits but shouldn't have (reverse)!");
 	    goto failed;
 	}
 	n = H5T__bit_find (v2, (size_t)0, d_offset+size, H5T_BIT_MSB, 1);
 	if (d_offset>0 && n+1!=(ssize_t)d_offset) {
 	    H5_FAILED();
-	    printf ("    Unable to find beginning of cleared bit region "
+	    HDprintf ("    Unable to find beginning of cleared bit region "
 		    "(reverse, n=%d)\n", (int)n);
 	    goto failed;
 	}
 	if (0==d_offset && n>=0) {
 	    H5_FAILED();
-	    puts ("    Found leading ones but shouldn't have!");
+	    HDputs ("    Found leading ones but shouldn't have!");
 	    goto failed;
 	}
 
@@ -885,11 +885,11 @@ test_clear (void)
     return 0;
 
  failed:
-    printf ("    i=%d, d_offset=%lu, size=%lu\n",
+    HDprintf ("    i=%d, d_offset=%lu, size=%lu\n",
 	    i, (unsigned long)d_offset, (unsigned long)size);
-    printf ("    d = 0x");
-    for (j=sizeof(v2)-1; j>=0; --j) printf ("%02x", v2[j]);
-    printf ("\n");
+    HDprintf ("    d = 0x");
+    for (j=sizeof(v2)-1; j>=0; --j) HDprintf ("%02x", v2[j]);
+    HDprintf ("\n");
     return -1;
 }
 
@@ -928,11 +928,11 @@ main(void)
     nerrors += test_negate() < 0 ? 1 : 0;
 
     if(nerrors) {
-        printf("***** %u FAILURE%s! *****\n",
+        HDprintf("***** %u FAILURE%s! *****\n",
                nerrors, 1 == nerrors ? "" : "S");
         exit(EXIT_FAILURE);
     }
-    printf("All bit tests passed.\n");
+    HDprintf("All bit tests passed.\n");
 
     H5close();
 
diff --git a/test/h5test.c b/test/h5test.c
index ea5e2f8..d17156a 100644
--- a/test/h5test.c
+++ b/test/h5test.c
@@ -1270,7 +1270,7 @@ h5_set_info_object(void)
     int    ret_value=0;
 
     /* handle any MPI INFO hints via $HDF5_MPI_INFO */
-    if ((envp = getenv("HDF5_MPI_INFO")) != NULL){
+    if ((envp = HDgetenv("HDF5_MPI_INFO")) != NULL){
         char *next, *valp;
 
         valp = envp = next = HDstrdup(envp);
@@ -1332,7 +1332,7 @@ h5_set_info_object(void)
 
                 /* actually set the darned thing */
                 if (MPI_SUCCESS != MPI_Info_set(h5_io_info_g, namep, valp)) {
-                    printf("MPI_Info_set failed\n");
+                    HDprintf("MPI_Info_set failed\n");
                     ret_value = -1;
                 }
             }
@@ -1508,9 +1508,9 @@ print_func(const char *format, ...)
   va_list arglist;
   int ret_value;
 
-  va_start(arglist, format);
+  HDva_start(arglist, format);
   ret_value = vprintf(format, arglist);
-  va_end(arglist);
+  HDva_end(arglist);
   return ret_value;
 }
 
@@ -1595,7 +1595,7 @@ getenv_all(MPI_Comm comm, int root, const char* name)
     int len;
     static char* env = NULL;
 
-    assert(name);
+    HDassert(name);
 
     MPI_Initialized(&mpi_initialized);
     MPI_Finalized(&mpi_finalized);
@@ -1603,7 +1603,7 @@ getenv_all(MPI_Comm comm, int root, const char* name)
     if(mpi_initialized && !mpi_finalized) {
         MPI_Comm_rank(comm, &mpi_rank);
         MPI_Comm_size(comm, &mpi_size);
-        assert(root < mpi_size);
+        HDassert(root < mpi_size);
 
         /* The root task does the getenv call
          * and sends the result to the other tasks */
diff --git a/test/mount.c b/test/mount.c
index c6230ee..b7d2858 100644
--- a/test/mount.c
+++ b/test/mount.c
@@ -192,7 +192,7 @@ test_illegal(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Mounting a file on itself should have failed.");
+	HDputs("    Mounting a file on itself should have failed.");
 	TEST_ERROR
     } /* end if */
 
@@ -208,7 +208,7 @@ test_illegal(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Mounting two files at one mount point should have failed.");
+	HDputs("    Mounting two files at one mount point should have failed.");
 	TEST_ERROR
     } /* end if */
     if(H5Funmount(mnt, ".") < 0) FAIL_STACK_ERROR
@@ -227,7 +227,7 @@ test_illegal(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Mounting same file opened twice at one mount point should have failed.");
+	HDputs("    Mounting same file opened twice at one mount point should have failed.");
 	TEST_ERROR
     } /* end if */
     if(H5Funmount(mnt, ".") < 0) FAIL_STACK_ERROR
@@ -240,7 +240,7 @@ test_illegal(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Creating a cycle with mount points should have failed.");
+	HDputs("    Creating a cycle with mount points should have failed.");
 	TEST_ERROR
     } /* end if */
     if(H5Funmount(file1, "/mnt1") < 0) FAIL_STACK_ERROR
@@ -423,7 +423,7 @@ test_hide(hid_t fapl)
     } H5E_END_TRY;
     if(grp >= 0) {
 	H5_FAILED();
-	puts("    Name is still accessible under mount point.");
+	HDputs("    Name is still accessible under mount point.");
 	TEST_ERROR
     } /* end if */
 
@@ -434,7 +434,7 @@ test_hide(hid_t fapl)
     if(H5Oget_info_by_name2(file1, "/file1", &oi2, H5O_INFO_BASIC, H5P_DEFAULT) < 0) FAIL_STACK_ERROR
     if(oi1.fileno != oi2.fileno || H5F_addr_ne(oi1.addr, oi2.addr)) {
 	H5_FAILED();
-	puts("    Hard link failed for hidden object.");
+	HDputs("    Hard link failed for hidden object.");
 	TEST_ERROR
     } /* end if */
 
@@ -503,7 +503,7 @@ test_assoc(hid_t fapl)
 
     if(oi1.fileno != oi2.fileno || H5F_addr_ne(oi1.addr, oi2.addr)) {
 	H5_FAILED();
-	puts("    Association failed.");
+	HDputs("    Association failed.");
         TEST_ERROR
     } /* end if */
 
@@ -628,7 +628,7 @@ test_move(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Moving an object across files should't have been possible");
+	HDputs("    Moving an object across files should't have been possible");
 	TEST_ERROR
     } /* end if */
 
@@ -834,7 +834,7 @@ test_unlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Incorrect traversal from mount point!");
+	HDputs("    Incorrect traversal from mount point!");
 	TEST_ERROR
     } /* end if */
 
@@ -851,7 +851,7 @@ test_unlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Traversal through mount point should not have worked!");
+	HDputs("    Traversal through mount point should not have worked!");
 	TEST_ERROR
     } /* end if */
     H5E_BEGIN_TRY {
@@ -859,7 +859,7 @@ test_unlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Traversal through mount point should not have worked!");
+	HDputs("    Traversal through mount point should not have worked!");
 	TEST_ERROR
     } /* end if */
 
@@ -873,7 +873,7 @@ test_unlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	printf("    %d: Unmount by name should not have been allowed!\n",__LINE__);
+	HDprintf("    %d: Unmount by name should not have been allowed!\n",__LINE__);
 	TEST_ERROR
     } /* end if */
     H5E_BEGIN_TRY {
@@ -881,7 +881,7 @@ test_unlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	printf("    %d: Unmount by name should not have been allowed!\n",__LINE__);
+	HDprintf("    %d: Unmount by name should not have been allowed!\n",__LINE__);
 	TEST_ERROR
     } /* end if */
     if(H5Funmount(mnt, ".") < 0) FAIL_STACK_ERROR
@@ -1005,7 +1005,7 @@ test_interlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Interfile hard link should not have been allowed!");
+	HDputs("    Interfile hard link should not have been allowed!");
 	TEST_ERROR
     } /* end if */
 
@@ -1015,7 +1015,7 @@ test_interlink(hid_t fapl)
     } H5E_END_TRY;
     if(status >= 0) {
 	H5_FAILED();
-	puts("    Interfile renaming should not have been allowed!");
+	HDputs("    Interfile renaming should not have been allowed!");
 	TEST_ERROR
     } /* end if */
 
@@ -1033,7 +1033,7 @@ test_interlink(hid_t fapl)
     } H5E_END_TRY;
     if(dset >= 0) {
 	H5_FAILED();
-	puts("    Dataset and shared type must be in the same file!");
+	HDputs("    Dataset and shared type must be in the same file!");
 	TEST_ERROR
     } /* end if */
 
@@ -1172,7 +1172,7 @@ test_close(hid_t fapl)
     if(H5Fclose(file1) < 0) FAIL_STACK_ERROR
     if(H5Oget_info_by_name2(file2, "/mnt1", &oinfo, H5O_INFO_BASIC, H5P_DEFAULT) < 0) {
 	H5_FAILED();
-	puts("    File1 contents are not accessible!");
+	HDputs("    File1 contents are not accessible!");
 	TEST_ERROR
     } /* end if */
     if(H5Fclose(file2) < 0) FAIL_STACK_ERROR
@@ -4379,13 +4379,13 @@ main(void)
 
     if (nerrors) goto error;
 
-    puts("All mount tests passed.");
+    HDputs("All mount tests passed.");
     h5_cleanup(FILENAME, fapl);
 
     return 0;
 
 error:
-    puts("***** MOUNT ERRORS *****");
+    HDputs("***** MOUNT ERRORS *****");
     return 1;
 }
 
diff --git a/test/titerate.c b/test/titerate.c
index de652a7..2a6f521 100644
--- a/test/titerate.c
+++ b/test/titerate.c
@@ -104,7 +104,7 @@ liter_cb(hid_t H5_ATTR_UNUSED group, const char *name, const H5L_info_t H5_ATTR_
             return(count2 > 10 ? 1 : 0);
 
         default:
-            printf("invalid iteration command");
+            HDprintf("invalid iteration command");
             return(-1);
     } /* end switch */
 } /* end liter_cb() */
@@ -151,7 +151,7 @@ test_iter_group(hid_t fapl, hbool_t new_format)
     CHECK(filespace, FAIL, "H5Screate");
 
     for(i=0; i< NDATASETS; i++) {
-        sprintf(name,"Dataset %d",i);
+        HDsprintf(name,"Dataset %d",i);
         dataset = H5Dcreate2(file, name, datatype, filespace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
         CHECK(dataset, FAIL, "H5Dcreate2");
 
@@ -725,7 +725,7 @@ static void test_grp_memb_funcs(hid_t fapl)
     CHECK(filespace, FAIL, "H5Screate");
 
     for(i = 0; i < NDATASETS; i++) {
-        sprintf(name, "Dataset %d", i);
+        HDsprintf(name, "Dataset %d", i);
         dataset = H5Dcreate2(file, name, datatype, filespace, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
         CHECK(dataset, FAIL, "H5Dcreate2");
 
@@ -976,6 +976,6 @@ test_iterate(void)
 void
 cleanup_iterate(void)
 {
-    remove(DATAFILE);
+    HDremove(DATAFILE);
 }
 
diff --git a/test/tselect.c b/test/tselect.c
index 3c93e7a..12935ea 100644
--- a/test/tselect.c
+++ b/test/tselect.c
@@ -11982,7 +11982,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_reg1);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be TRUE. */
     if(!rebuild_stat){
        ret = FAIL;
@@ -12061,7 +12061,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_reg2);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be TRUE. */
     if(!rebuild_stat){
        ret = FAIL;
@@ -12098,7 +12098,7 @@ test_space_rebuild(void)
 
     rebuild_stat = TRUE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_irreg2);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(rebuild_stat){
        ret = FAIL;
@@ -12150,7 +12150,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_reg3);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
 
     /* In this case, rebuild_stat should be TRUE. */
     if(!rebuild_stat){
@@ -12193,7 +12193,7 @@ test_space_rebuild(void)
 
     rebuild_stat = TRUE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_irreg3);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(rebuild_stat){
        ret = FAIL;
@@ -12253,7 +12253,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_reg4);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be TRUE. */
     if(!rebuild_stat){
        ret = FAIL;
@@ -12306,7 +12306,7 @@ test_space_rebuild(void)
 
     rebuild_stat = TRUE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_irreg4);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(rebuild_stat){
        ret = FAIL;
@@ -12370,7 +12370,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_reg5);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be TRUE. */
     if(!rebuild_stat){
        ret = FAIL;
@@ -12428,7 +12428,7 @@ test_space_rebuild(void)
 
     rebuild_stat = TRUE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_irreg5);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(rebuild_stat){
        ret = FAIL;
@@ -12491,7 +12491,7 @@ test_space_rebuild(void)
 
     rebuild_stat = TRUE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_spec);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(rebuild_stat){
        ret = FAIL;
@@ -12514,7 +12514,7 @@ test_space_rebuild(void)
 
     rebuild_stat = FALSE;
     rebuild_stat = H5S_get_rebuild_status_test(sid_spec);
-    assert(rebuild_stat!=FAIL);
+    HDassert(rebuild_stat!=FAIL);
     /* In this case, rebuild_stat should be FALSE. */
     if(!rebuild_stat){
        ret = FAIL;
@@ -13848,6 +13848,6 @@ test_select(void)
 void
 cleanup_select(void)
 {
-    remove(FILENAME);
+    HDremove(FILENAME);
 }
 
diff --git a/test/tsohm.c b/test/tsohm.c
index bd73d00..5c3707f 100644
--- a/test/tsohm.c
+++ b/test/tsohm.c
@@ -621,12 +621,12 @@ size1_helper(hid_t file, const char *filename, hid_t fapl_id, int test_file_clos
     HDmemset(&rdata, 0, sizeof(rdata));          \
     if (0 > H5Dread((dset_id), (dtype_id), H5S_ALL, H5S_ALL, H5P_DEFAULT, &rdata)) { \
         H5_FAILED(); AT();                       \
-        printf("Can't read data\n");             \
+        HDprintf("Can't read data\n");             \
         goto error;                              \
     }                                            \
     if ((rdata.i1 != wdata.i1) || (rdata.i2 != wdata.i2) || HDstrcmp(rdata.str, wdata.str)) { \
         H5_FAILED(); AT();                       \
-        printf("incorrect read data\n");         \
+        HDprintf("incorrect read data\n");         \
         goto error;                              \
     }                                            \
 } /* TSOHM_S1H_VERIFY_DATA() definition */
@@ -1383,7 +1383,7 @@ size2_verify_plist1(hid_t plist)
     ret = H5Pget_fill_value(plist, dtype1_id, &fill1);
     CHECK_I(ret, "H5Pget_fill_value");
 
-    ret = memcmp(&fill1, &fill1_correct, sizeof(fill1_correct));
+    ret = HDmemcmp(&fill1, &fill1_correct, sizeof(fill1_correct));
     VERIFY(ret, 0, "memcmp");
 
     ret = H5Tclose(dtype1_id);
@@ -1482,15 +1482,15 @@ size2_verify_plist2(hid_t plist)
 static void
 size2_dump_struct(const char *name, size2_helper_struct *sizes)
 {
-  puts(name);
-  printf("    empty size: %llu\n", (unsigned long long)sizes->empty_size);
-  printf(" first dataset: %llu \tdelta: %llu\n", (unsigned long long)sizes->first_dset, (unsigned long long)(sizes->first_dset - sizes->empty_size));
-  printf("second dataset: %llu \tdelta: %llu\n", (unsigned long long)sizes->second_dset, (unsigned long long)(sizes->second_dset - sizes->first_dset));
-  printf("       dsets 1: %llu \tdelta: %llu\n", (unsigned long long)sizes->dsets1, (unsigned long long)(sizes->dsets1 - sizes->second_dset));
-  printf("       dsets 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->dsets2, (unsigned long long)(sizes->dsets2 - sizes->dsets1));
-  printf("   interleaved: %llu \tdelta: %llu\n", (unsigned long long)sizes->interleaved, (unsigned long long)(sizes->interleaved - sizes->dsets2));
-  printf("    attributes: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs1, (unsigned long long)(sizes->attrs1 - sizes->interleaved));
-  printf("  attributes 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs2, (unsigned long long)(sizes->attrs2 - sizes->attrs1));
+  HDputs(name);
+  HDprintf("    empty size: %llu\n", (unsigned long long)sizes->empty_size);
+  HDprintf(" first dataset: %llu \tdelta: %llu\n", (unsigned long long)sizes->first_dset, (unsigned long long)(sizes->first_dset - sizes->empty_size));
+  HDprintf("second dataset: %llu \tdelta: %llu\n", (unsigned long long)sizes->second_dset, (unsigned long long)(sizes->second_dset - sizes->first_dset));
+  HDprintf("       dsets 1: %llu \tdelta: %llu\n", (unsigned long long)sizes->dsets1, (unsigned long long)(sizes->dsets1 - sizes->second_dset));
+  HDprintf("       dsets 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->dsets2, (unsigned long long)(sizes->dsets2 - sizes->dsets1));
+  HDprintf("   interleaved: %llu \tdelta: %llu\n", (unsigned long long)sizes->interleaved, (unsigned long long)(sizes->interleaved - sizes->dsets2));
+  HDprintf("    attributes: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs1, (unsigned long long)(sizes->attrs1 - sizes->interleaved));
+  HDprintf("  attributes 2: %llu \tdelta: %llu\n", (unsigned long long)sizes->attrs2, (unsigned long long)(sizes->attrs2 - sizes->attrs1));
 } /* size2_dump_struct */
 #endif /* NOT_NOW */
 
@@ -3862,8 +3862,8 @@ test_sohm(void)
 void
 cleanup_sohm(void)
 {
-    remove(FILENAME);
-    remove(FILENAME_SRC);
-    remove(FILENAME_DST);
+    HDremove(FILENAME);
+    HDremove(FILENAME_SRC);
+    HDremove(FILENAME_DST);
 } /* cleanup_sohm */
 
diff --git a/test/ttime.c b/test/ttime.c
index 48c9ba8..5b3436d 100644
--- a/test/ttime.c
+++ b/test/ttime.c
@@ -178,13 +178,13 @@ test_time_io(void)
 tid = H5Dget_type(dsid);
 CHECK(tid, FAIL, "H5Dget_type");
 if( H5Tget_class (tid) == H5T_TIME)
-    fprintf(stderr,"datatype class is H5T_TIME\n");
+    HDfprintf(stderr,"datatype class is H5T_TIME\n");
 status = H5Tclose (tid);
 CHECK(status, FAIL, "H5Tclose");
 
     status = H5Dread (dsid, H5T_UNIX_D32LE, H5S_ALL, H5S_ALL, H5P_DEFAULT, &timethen);
     CHECK(status, FAIL, "H5Dread");
-fprintf(stderr,"time written was: %s\n", HDctime(&timethen));
+HDfprintf(stderr,"time written was: %s\n", HDctime(&timethen));
 
     status = H5Dclose(dsid);
     CHECK(status, FAIL, "H5Dclose");
@@ -231,6 +231,6 @@ test_time(void)
 void
 cleanup_time(void)
 {
-    remove(DATAFILE);
+    HDremove(DATAFILE);
 }
 
diff --git a/test/tunicode.c b/test/tunicode.c
index 5a60036..255dc50 100644
--- a/test/tunicode.c
+++ b/test/tunicode.c
@@ -854,7 +854,7 @@ void test_unicode(void)
  */
 void cleanup_unicode(void)
 {
-    remove(FILENAME);
+    HDremove(FILENAME);
 }
 
 
diff --git a/test/tvlstr.c b/test/tvlstr.c
index da6195c..77589bb 100644
--- a/test/tvlstr.c
+++ b/test/tvlstr.c
@@ -183,7 +183,7 @@ test_vlstrings_basic(void)
 
     /* Count the actual number of bytes used by the strings */
     for(i=0,str_used=0; i<SPACE1_DIM1; i++)
-        str_used+=HDstrlen(wdata[i])+1;
+        str_used += HDstrlen(wdata[i])+1;
 
     /* Compare against the strings actually written */
     VERIFY(size,(hsize_t)str_used,"H5Dvlen_get_buf_size");
@@ -198,7 +198,7 @@ test_vlstrings_basic(void)
     /* Compare data read in */
     for(i = 0; i < SPACE1_DIM1; i++) {
         if(HDstrlen(wdata[i]) != HDstrlen(rdata[i])) {
-            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)strlen(rdata[i]));
+            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)HDstrlen(rdata[i]));
             continue;
         } /* end if */
         if(HDstrcmp(wdata[i], rdata[i]) != 0 ) {
@@ -300,7 +300,7 @@ test_vlstrings_special(void)
     /* Compare data read in */
     for(i = 0; i < SPACE1_DIM1; i++) {
         if(HDstrlen(wdata[i]) != HDstrlen(rdata[i])) {
-            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)strlen(rdata[i]));
+            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)HDstrlen(rdata[i]));
             continue;
         } /* end if */
         if((wdata[i] == NULL && rdata[i] != NULL) || (rdata[i] == NULL && wdata[i] != NULL)) {
@@ -527,7 +527,7 @@ test_compact_vlstring(void)
     /* Compare data read in */
     for(i = 0; i < SPACE1_DIM1; i++) {
         if(HDstrlen(wdata[i]) != HDstrlen(rdata[i])) {
-            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)strlen(rdata[i]));
+            TestErrPrintf("VL data length don't match!, strlen(wdata[%d])=%d, strlen(rdata[%d])=%d\n",(int)i,(int)strlen(wdata[i]),(int)i,(int)HDstrlen(rdata[i]));
             continue;
         } /* end if */
         if(HDstrcmp(wdata[i], rdata[i]) != 0) {
@@ -802,33 +802,33 @@ static void test_vl_rewrite(void)
 
     /* Create in file 1 */
     for(i=0; i<REWRITE_NDATASETS; i++) {
-        sprintf(name, "/set_%d", i);
+        HDsprintf(name, "/set_%d", i);
         write_scalar_dset(file1, type, space, name, name);
     }
 
     /* Effectively copy data from file 1 to 2 */
     for(i=0; i<REWRITE_NDATASETS; i++) {
-        sprintf(name, "/set_%d", i);
+        HDsprintf(name, "/set_%d", i);
         read_scalar_dset(file1, type, space, name, name);
         write_scalar_dset(file2, type, space, name, name);
     }
 
     /* Read back from file 2 */
     for(i = 0; i < REWRITE_NDATASETS; i++) {
-        sprintf(name, "/set_%d", i);
+        HDsprintf(name, "/set_%d", i);
         read_scalar_dset(file2, type, space, name, name);
     } /* end for */
 
     /* Remove from file 2. */
     for(i = 0; i < REWRITE_NDATASETS; i++) {
-        sprintf(name, "/set_%d", i);
+        HDsprintf(name, "/set_%d", i);
         ret = H5Ldelete(file2, name, H5P_DEFAULT);
         CHECK(ret, FAIL, "H5Ldelete");
     } /* end for */
 
     /* Effectively copy from file 1 to file 2 */
     for(i = 0; i < REWRITE_NDATASETS; i++) {
-        sprintf(name, "/set_%d", i);
+        HDsprintf(name, "/set_%d", i);
         read_scalar_dset(file1, type, space, name, name);
         write_scalar_dset(file2, type, space, name, name);
     } /* end for */
diff --git a/test/vds.c b/test/vds.c
index 4f03bbd..67af8e3 100644
--- a/test/vds.c
+++ b/test/vds.c
@@ -378,7 +378,7 @@ test_api_get_ex_dcpl(test_api_config_t config, hid_t fapl, hid_t dcpl,
             TEST_ERROR
         if(config == TEST_API_REOPEN_FILE) {
             if(oinfo.meta_size.obj.heap_size != exp_meta_size) {
-                printf("VDS metadata size: %llu Expected: %llu\n", (long long unsigned)oinfo.meta_size.obj.heap_size, (long long unsigned)exp_meta_size);
+                HDprintf("VDS metadata size: %llu Expected: %llu\n", (long long unsigned)oinfo.meta_size.obj.heap_size, (long long unsigned)exp_meta_size);
                 TEST_ERROR
             }
         }
@@ -11619,7 +11619,7 @@ main(void)
     for(test_api_config = (int)TEST_API_BASIC; test_api_config < (int)TEST_API_NTESTS; test_api_config++)
         nerrors += test_api((test_api_config_t)test_api_config, fapl);
     for(bit_config = 0; bit_config < TEST_IO_NTESTS; bit_config++) {
-        printf("Config: %s%s%s\n", bit_config & TEST_IO_CLOSE_SRC ? "closed source dataset, " : "", bit_config & TEST_IO_DIFFERENT_FILE ? "different source file" : "same source file", bit_config & TEST_IO_REOPEN_VIRT ? ", reopen virtual file" : "");
+        HDprintf("Config: %s%s%s\n", bit_config & TEST_IO_CLOSE_SRC ? "closed source dataset, " : "", bit_config & TEST_IO_DIFFERENT_FILE ? "different source file" : "same source file", bit_config & TEST_IO_REOPEN_VIRT ? ", reopen virtual file" : "");
         nerrors += test_basic_io(bit_config, fapl);
         nerrors += test_vds_prefix(bit_config, fapl);
         nerrors += test_unlim(bit_config, fapl);
@@ -11634,14 +11634,14 @@ main(void)
 
     if(nerrors)
         goto error;
-    printf("All virtual dataset tests passed.\n");
+    HDprintf("All virtual dataset tests passed.\n");
     h5_cleanup(FILENAME, fapl);
 
     return EXIT_SUCCESS;
 
 error:
     nerrors = MAX(1, nerrors);
-    printf("***** %d VIRTUAL DATASET TEST%s FAILED! *****\n",
+    HDprintf("***** %d VIRTUAL DATASET TEST%s FAILED! *****\n",
             nerrors, 1 == nerrors ? "" : "S");
     return EXIT_FAILURE;
 } /* end main() */
diff --git a/test/vfd.c b/test/vfd.c
index 19223ea..2305593 100644
--- a/test/vfd.c
+++ b/test/vfd.c
@@ -412,8 +412,8 @@ test_core(void)
         for(j = 0; j < CORE_DSET_DIM2; j++)
             if(*pr++ != *pw++) {
                 H5_FAILED();
-                printf("    Read different values than written in data set.\n");
-                printf("    At index %d,%d\n", i, j);
+                HDprintf("    Read different values than written in data set.\n");
+                HDprintf("    At index %d,%d\n", i, j);
                 TEST_ERROR;
             } /* end if */
 
@@ -480,8 +480,8 @@ test_core(void)
         for(j = 0; j < CORE_DSET_DIM2; j++)
             if(*pw++ != *pr++) {
                 H5_FAILED();
-                printf("    Read different values than written in data set.\n");
-                printf("    At index %d,%d\n", i, j);
+                HDprintf("    Read different values than written in data set.\n");
+                HDprintf("    At index %d,%d\n", i, j);
                 TEST_ERROR;
             } /* end if */
 
@@ -597,7 +597,7 @@ test_direct(void)
     if(file<0) {
         H5Pclose (fapl);
         SKIPPED();
-        printf("  Probably the file system doesn't support Direct I/O\n");
+        HDprintf("  Probably the file system doesn't support Direct I/O\n");
         return 0;
     }
 
@@ -674,8 +674,8 @@ test_direct(void)
         for(j = 0; j < DSET1_DIM2; j++)
             if(*p1++ != *p2++) {
                 H5_FAILED();
-                printf("    Read different values than written in data set 1.\n");
-                printf("    At index %d,%d\n", i, j);
+                HDprintf("    Read different values than written in data set 1.\n");
+                HDprintf("    At index %d,%d\n", i, j);
                 TEST_ERROR;
               } /* end if */
 
@@ -706,8 +706,8 @@ test_direct(void)
     for(i = 0; i < DSET2_DIM; i++)
         if(wdata2[i] != rdata2[i]) {
             H5_FAILED();
-            printf("    Read different values than written in data set 2.\n");
-            printf("    At index %d\n", i);
+            HDprintf("    Read different values than written in data set 2.\n");
+            HDprintf("    At index %d\n", i);
             TEST_ERROR;
         } /* end if */
 
@@ -1199,19 +1199,19 @@ test_multi(void)
     memb_map[H5FD_MEM_BTREE] = H5FD_MEM_BTREE;
     memb_map[H5FD_MEM_GHEAP] = H5FD_MEM_GHEAP;
 
-    sprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
+    HDsprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
     memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
     memb_addr[H5FD_MEM_SUPER] = 0;
 
-    sprintf(sv[H5FD_MEM_BTREE],  "%%s-%c.h5", 'b');
+    HDsprintf(sv[H5FD_MEM_BTREE],  "%%s-%c.h5", 'b');
     memb_name[H5FD_MEM_BTREE] = sv[H5FD_MEM_BTREE];
     memb_addr[H5FD_MEM_BTREE] = HADDR_MAX/4;
 
-    sprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
+    HDsprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
     memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
     memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2;
 
-    sprintf(sv[H5FD_MEM_GHEAP], "%%s-%c.h5", 'g');
+    HDsprintf(sv[H5FD_MEM_GHEAP], "%%s-%c.h5", 'g');
     memb_name[H5FD_MEM_GHEAP] = sv[H5FD_MEM_GHEAP];
     memb_addr[H5FD_MEM_GHEAP] = (HADDR_MAX/4)*3;
 
@@ -1431,12 +1431,12 @@ test_multi_compat(void)
     memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW;
 
     memb_fapl[H5FD_MEM_SUPER] = H5P_DEFAULT;
-    sprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
+    HDsprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's');
     memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER];
     memb_addr[H5FD_MEM_SUPER] = 0;
 
     memb_fapl[H5FD_MEM_DRAW] = H5P_DEFAULT;
-    sprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
+    HDsprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r');
     memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW];
     memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2;
 
@@ -1446,17 +1446,19 @@ test_multi_compat(void)
     h5_fixname(FILENAME[9], fapl, newname, sizeof newname);
 
     /* Make copy for the data file in the build directory, to protect the
-     * original file in the source directory */
-    sprintf(filename_s, "%s-%c.h5", MULTI_COMPAT_BASENAME, 's');
-    sprintf(newname_s, "%s-%c.h5", FILENAME[9], 's');
+     * original file in the source directory
+     */
+    HDsprintf(filename_s, "%s-%c.h5", MULTI_COMPAT_BASENAME, 's');
+    HDsprintf(newname_s, "%s-%c.h5", FILENAME[9], 's');
     h5_make_local_copy(filename_s, newname_s);
 
-    sprintf(filename_r, "%s-%c.h5", MULTI_COMPAT_BASENAME, 'r');
-    sprintf(newname_r, "%s-%c.h5", FILENAME[9], 'r');
+    HDsprintf(filename_r, "%s-%c.h5", MULTI_COMPAT_BASENAME, 'r');
+    HDsprintf(newname_r, "%s-%c.h5", FILENAME[9], 'r');
     h5_make_local_copy(filename_r, newname_r);
 
     /* Reopen the file for read only.  Verify 1.8 library can open file
-     * created with 1.6 library. */
+     * created with 1.6 library.
+     */
     if((file=H5Fopen(newname, H5F_ACC_RDONLY, fapl)) < 0)
         TEST_ERROR;