Source formatted

1 files changed, 56 insertions, 52 deletions

diff --git a/test/links_env.c b/test/links_env.c
index efb8cfd..0e5d1c0 100644
--- a/test/links_env.c
+++ b/test/links_env.c
@@ -15,27 +15,24 @@
  * Purpose:    Tests hard, soft (symbolic) & external links.
  */
 
-#define H5G_FRIEND        /*suppress error about including H5Gpkg      */
+#define H5G_FRIEND /*suppress error about including H5Gpkg      */
 #define H5G_TESTING
 
 #include "h5test.h"
-#include "H5Gpkg.h"        /* Groups                 */
-#include "H5Iprivate.h"        /* IDs                      */
-#include "H5Lprivate.h"         /* Links                                */
+#include "H5Gpkg.h"     /* Groups                 */
+#include "H5Iprivate.h" /* IDs                      */
+#include "H5Lprivate.h" /* Links                                */
 
-#define TMPDIR          "tmp_links_env/"
-#define NAME_BUF_SIZE   1024
+#define TMPDIR        "tmp_links_env/"
+#define NAME_BUF_SIZE 1024
 
-const char *FILENAME[] = {
-    "extlinks_env0",    /* 0: main file */
-    "extlinks_env1",    /* 1: target file */
-    TMPDIR "extlinks_env1", /* 2 */
-    NULL
-};
+const char *FILENAME[] = {"extlinks_env0",        /* 0: main file */
+                          "extlinks_env1",        /* 1: target file */
+                          TMPDIR "extlinks_env1", /* 2 */
+                          NULL};
 
 static int external_link_env(hid_t fapl, hbool_t new_format);
 
-
 /*-------------------------------------------------------------------------
  * Function:    external_link_env (moved from links.c)
  *
@@ -59,21 +56,21 @@ static int external_link_env(hid_t fapl, hbool_t new_format);
 static int
 external_link_env(hid_t fapl, hbool_t new_format)
 {
-    hid_t fid = (-1);         /* File ID */
-    hid_t gid = (-1);            /* Group IDs */
-    const char *envval = NULL;    /* Pointer to environment variable */
-    char    filename1[NAME_BUF_SIZE],
-            filename2[NAME_BUF_SIZE],
-            filename3[NAME_BUF_SIZE];    /* Holders for filename */
-
-    if(new_format)
+    hid_t       fid    = (-1); /* File ID */
+    hid_t       gid    = (-1); /* Group IDs */
+    const char *envval = NULL; /* Pointer to environment variable */
+    char        filename1[NAME_BUF_SIZE], filename2[NAME_BUF_SIZE],
+        filename3[NAME_BUF_SIZE]; /* Holders for filename */
+
+    if (new_format)
         TESTING("external links via environment variable (w/new group format)")
     else
         TESTING("external links via environment variable")
 
     if ((envval = HDgetenv("HDF5_EXT_PREFIX")) == NULL)
         envval = "nomatch";
-    if (HDstrcmp(envval, ".:tmp_links_env")) TEST_ERROR
+    if (HDstrcmp(envval, ".:tmp_links_env"))
+        TEST_ERROR
 
     /* Set up name for main file:"extlinks_env0" */
     h5_fixname(FILENAME[0], fapl, filename1, sizeof filename1);
@@ -82,55 +79,62 @@ external_link_env(hid_t fapl, hbool_t new_format)
     h5_fixname(FILENAME[1], fapl, filename2, sizeof filename2);
 
     /* Create "tmp_links_env" directory */
-    if(HDmkdir(TMPDIR, (mode_t)0755) < 0 && errno != EEXIST)
-    TEST_ERROR
+    if (HDmkdir(TMPDIR, (mode_t)0755) < 0 && errno != EEXIST)
+        TEST_ERROR
 
     /* Set up name (location) for the target file: "tmp_links_env/extlinks1" */
     h5_fixname(FILENAME[2], fapl, filename3, sizeof filename3);
 
     /* Create the target file in "tmp_links_env" directory */
-    if((fid=H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) TEST_ERROR
-    if((gid=H5Gcreate2(fid, "A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR
+    if ((fid = H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+        TEST_ERROR
+    if ((gid = H5Gcreate2(fid, "A", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0)
+        TEST_ERROR
 
     /* Closing for target file */
-    if(H5Gclose(gid) < 0) TEST_ERROR
-    if(H5Fclose(fid) < 0) TEST_ERROR
-
+    if (H5Gclose(gid) < 0)
+        TEST_ERROR
+    if (H5Fclose(fid) < 0)
+        TEST_ERROR
 
     /* Create the main file */
-    if((fid=H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0) TEST_ERROR
+    if ((fid = H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, fapl)) < 0)
+        TEST_ERROR
 
     /* Create external link to target file */
-    if(H5Lcreate_external(filename2, "/A", fid, "ext_link", H5P_DEFAULT, H5P_DEFAULT) < 0) TEST_ERROR
+    if (H5Lcreate_external(filename2, "/A", fid, "ext_link", H5P_DEFAULT, H5P_DEFAULT) < 0)
+        TEST_ERROR
 
     /* Open object through external link */
-    H5E_BEGIN_TRY {
-        gid = H5Gopen2(fid, "ext_link", H5P_DEFAULT);
-    } H5E_END_TRY;
+    H5E_BEGIN_TRY { gid = H5Gopen2(fid, "ext_link", H5P_DEFAULT); }
+    H5E_END_TRY;
 
     /* Should be able to find the target file from pathnames set via HDF5_EXT_PREFIX */
     if (gid < 0) {
-    H5_FAILED();
-    puts("    Should have found the file in tmp_links_env directory.");
-    goto error;
+        H5_FAILED();
+        puts("    Should have found the file in tmp_links_env directory.");
+        goto error;
     }
 
     /* closing for main file */
-    if(H5Gclose(gid) < 0) TEST_ERROR
-    if(H5Fclose(fid) < 0) TEST_ERROR
+    if (H5Gclose(gid) < 0)
+        TEST_ERROR
+    if (H5Fclose(fid) < 0)
+        TEST_ERROR
 
     PASSED();
     return 0;
 
- error:
-    H5E_BEGIN_TRY {
-    H5Gclose (gid);
-    H5Fclose (fid);
-    } H5E_END_TRY;
+error:
+    H5E_BEGIN_TRY
+    {
+        H5Gclose(gid);
+        H5Fclose(fid);
+    }
+    H5E_END_TRY;
     return -1;
 } /* end external_link_env() */
 
-
 /*-------------------------------------------------------------------------
  * Function:    main
  *
@@ -145,8 +149,8 @@ external_link_env(hid_t fapl, hbool_t new_format)
 int
 main(void)
 {
-    hid_t fapl;     /* File access property lists */
-    int    nerrors = 0;    /* Error from tests */
+    hid_t fapl;        /* File access property lists */
+    int   nerrors = 0; /* Error from tests */
 
     h5_reset();
     fapl = h5_fileaccess();
@@ -154,7 +158,8 @@ main(void)
     nerrors += external_link_env(fapl, FALSE) < 0 ? 1 : 0;
 
     /* Set the "use the latest version of the format" bounds for creating objects in the file */
-    if(H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0) TEST_ERROR
+    if (H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST) < 0)
+        TEST_ERROR
 
     nerrors += external_link_env(fapl, TRUE) < 0 ? 1 : 0;
 
@@ -164,9 +169,9 @@ main(void)
     h5_cleanup(FILENAME, fapl);
 
     /* Results */
-    if(nerrors) {
-        HDprintf("***** %d External Link (HDF5_EXT_PREFIX) test%s FAILED! *****\n",
-                nerrors, 1 == nerrors ? "" : "s");
+    if (nerrors) {
+        HDprintf("***** %d External Link (HDF5_EXT_PREFIX) test%s FAILED! *****\n", nerrors,
+                 1 == nerrors ? "" : "s");
         HDexit(EXIT_FAILURE);
     }
     HDprintf("All external Link (HDF5_EXT_PREFIX) tests passed.\n");
@@ -180,4 +185,3 @@ error:
     HDputs("*** TESTS FAILED ***");
     HDexit(EXIT_FAILURE);
 } /* end main() */
-