Formats the source and updates the gcc warning pragmas

1 files changed, 55 insertions, 59 deletions

diff --git a/tools/test/perform/pio_standalone.c b/tools/test/perform/pio_standalone.c
index 8cdca85..9d88727 100644
--- a/tools/test/perform/pio_standalone.c
+++ b/tools/test/perform/pio_standalone.c
@@ -10,7 +10,6 @@
  * help@hdfgroup.org.                                                        *
  * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
 
-
 /* This file contains the definition of functions required to build h5perf in
  * STANDALONE mode.
  * Created: Christian Chilan, 2005/5/18.
@@ -19,31 +18,31 @@
 #include "pio_perf.h"
 
 #ifdef STANDALONE
-MPI_Info    h5_io_info_g=MPI_INFO_NULL;/* MPI INFO object for IO */
+MPI_Info h5_io_info_g = MPI_INFO_NULL; /* MPI INFO object for IO */
 #endif
 
 /** From h5tools_utils.c **/
 
 /* global variables */
-int   nCols = 80;
+int nCols = 80;
 
 /* ``get_option'' variables */
-int         opt_err = 1;    /*get_option prints errors if this is on */
-int         opt_ind = 1;    /*token pointer                          */
-const char *opt_arg;        /*flag argument (or value)               */
-
+int         opt_err = 1; /*get_option prints errors if this is on */
+int         opt_ind = 1; /*token pointer                          */
+const char *opt_arg;     /*flag argument (or value)               */
 
 int
 get_option(int argc, const char **argv, const char *opts, const struct long_options *l_opts)
 {
-    static int sp = 1;    /* character index in current token */
-    int opt_opt = '?';    /* option character passed back to user */
+    static int sp      = 1;   /* character index in current token */
+    int        opt_opt = '?'; /* option character passed back to user */
 
     if (sp == 1) {
         /* check for more flag-like tokens */
         if (opt_ind >= argc || argv[opt_ind][0] != '-' || argv[opt_ind][1] == '\0') {
             return EOF;
-        } else if (HDstrcmp(argv[opt_ind], "--") == 0) {
+        }
+        else if (HDstrcmp(argv[opt_ind], "--") == 0) {
             opt_ind++;
             return EOF;
         }
@@ -52,7 +51,7 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
     if (sp == 1 && argv[opt_ind][0] == '-' && argv[opt_ind][1] == '-') {
         /* long command line option */
         const char *arg = &argv[opt_ind][2];
-        int i;
+        int         i;
 
         for (i = 0; l_opts && l_opts[i].name; i++) {
             size_t len = HDstrlen(l_opts[i].name);
@@ -64,22 +63,21 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
                 if (l_opts[i].has_arg != no_arg) {
                     if (arg[len] == '=') {
                         opt_arg = &arg[len + 1];
-                    } else if (opt_ind < (argc - 1) && argv[opt_ind + 1][0] != '-') {
+                    }
+                    else if (opt_ind < (argc - 1) && argv[opt_ind + 1][0] != '-') {
                         opt_arg = argv[++opt_ind];
-                    } else if (l_opts[i].has_arg == require_arg) {
+                    }
+                    else if (l_opts[i].has_arg == require_arg) {
                         if (opt_err)
-                            HDfprintf(stderr,
-                                    "%s: option required for \"--%s\" flag\n",
-                                    argv[0], arg);
+                            HDfprintf(stderr, "%s: option required for \"--%s\" flag\n", argv[0], arg);
 
                         opt_opt = '?';
                     }
-                } else {
+                }
+                else {
                     if (arg[len] == '=') {
                         if (opt_err)
-                            HDfprintf(stderr,
-                                    "%s: no option required for \"%s\" flag\n",
-                                    argv[0], arg);
+                            HDfprintf(stderr, "%s: no option required for \"%s\" flag\n", argv[0], arg);
 
                         opt_opt = '?';
                     }
@@ -101,8 +99,9 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
 
         opt_ind++;
         sp = 1;
-    } else {
-        register char *cp;    /* pointer into current token */
+    }
+    else {
+        register char *cp; /* pointer into current token */
 
         /* short command line option */
         opt_opt = argv[opt_ind][sp];
@@ -110,8 +109,7 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
         if (opt_opt == ':' || (cp = strchr(opts, opt_opt)) == 0) {
 
             if (opt_err)
-                HDfprintf(stderr, "%s: unknown option \"%c\"\n",
-                        argv[0], opt_opt);
+                HDfprintf(stderr, "%s: unknown option \"%c\"\n", argv[0], opt_opt);
 
             /* if no chars left in this token, move to next token */
             if (argv[opt_ind][++sp] == '\0') {
@@ -127,20 +125,21 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
             if (argv[opt_ind][sp + 1] != '\0') {
                 /* flag value is rest of current token */
                 opt_arg = &argv[opt_ind++][sp + 1];
-            } else if (++opt_ind >= argc) {
+            }
+            else if (++opt_ind >= argc) {
                 if (opt_err)
-                    HDfprintf(stderr,
-                            "%s: value expected for option \"%c\"\n",
-                            argv[0], opt_opt);
+                    HDfprintf(stderr, "%s: value expected for option \"%c\"\n", argv[0], opt_opt);
 
                 opt_opt = '?';
-            } else {
+            }
+            else {
                 /* flag value is next token */
                 opt_arg = argv[opt_ind++];
             }
 
             sp = 1;
-        } else {
+        }
+        else {
             /* set up to look at next char in token, next time */
             if (argv[opt_ind][++sp] == '\0') {
                 /* no more in current token, so setup next token */
@@ -156,12 +155,10 @@ get_option(int argc, const char **argv, const char *opts, const struct long_opti
     return opt_opt;
 }
 
-
 void
 print_version(const char *progname)
 {
-    printf("%s: Version %u.%u.%u%s%s\n",
-           progname, H5_VERS_MAJOR, H5_VERS_MINOR, H5_VERS_RELEASE,
+    printf("%s: Version %u.%u.%u%s%s\n", progname, H5_VERS_MAJOR, H5_VERS_MINOR, H5_VERS_RELEASE,
            H5_VERS_SUBRELEASE[0] ? "-" : "", H5_VERS_SUBRELEASE);
 }
 
@@ -182,16 +179,17 @@ print_version(const char *progname)
 int
 h5_set_info_object(void)
 {
-    char  *envp;      /* environment pointer */
-    int    ret_value=0;
+    char *envp; /* environment pointer */
+    int   ret_value = 0;
 
     /* handle any MPI INFO hints via $HDF5_MPI_INFO */
-    if ((envp = HDgetenv("HDF5_MPI_INFO")) != NULL){
+    if ((envp = HDgetenv("HDF5_MPI_INFO")) != NULL) {
         char *next, *valp;
 
         valp = envp = next = HDstrdup(envp);
 
-        if (!valp) return 0;
+        if (!valp)
+            return 0;
 
         /* create an INFO object if not created yet */
         if (h5_io_info_g == MPI_INFO_NULL)
@@ -199,14 +197,14 @@ h5_set_info_object(void)
 
         do {
             size_t len;
-            char *key_val, *endp, *namep;
+            char * key_val, *endp, *namep;
 
             if (*valp == ';')
                 valp++;
 
             /* copy key/value pair into temporary buffer */
-            len = strcspn(valp, ";");
-            next = &valp[len];
+            len     = strcspn(valp, ";");
+            next    = &valp[len];
             key_val = (char *)HDcalloc(1, len + 1);
 
             /* increment the next pointer past the terminating semicolon */
@@ -219,7 +217,8 @@ h5_set_info_object(void)
             while (*namep && (*namep == ' ' || *namep == '\t'))
                 namep++;
 
-            if (!*namep) continue; /* was all white space, so move to next k/v pair */
+            if (!*namep)
+                continue; /* was all white space, so move to next k/v pair */
 
             /* eat up any ending white spaces */
             endp = &namep[HDstrlen(namep) - 1];
@@ -230,7 +229,7 @@ h5_set_info_object(void)
             /* find the '=' */
             valp = HDstrchr(namep, '=');
 
-            if (valp != NULL) {     /* it's a valid key/value pairing */
+            if (valp != NULL) { /* it's a valid key/value pairing */
                 char *tmp_val = valp + 1;
 
                 /* change '=' to \0, move valp down one */
@@ -263,7 +262,6 @@ h5_set_info_object(void)
     return ret_value;
 }
 
-
 /*
  * Function:    h5_dump_info_object
  * Purpose:     Display content of an MPI Info object
@@ -274,25 +272,23 @@ h5_set_info_object(void)
 void
 h5_dump_info_object(MPI_Info info)
 {
-    char  key[MPI_MAX_INFO_KEY+1];
-    char  value[MPI_MAX_INFO_VAL+1];
-    int    flag;
-    int    i, nkeys;
+    char key[MPI_MAX_INFO_KEY + 1];
+    char value[MPI_MAX_INFO_VAL + 1];
+    int  flag;
+    int  i, nkeys;
 
     HDprintf("Dumping MPI Info Object (up to %d bytes per item):\n", MPI_MAX_INFO_VAL);
-    if (info==MPI_INFO_NULL){
-  HDprintf("object is MPI_INFO_NULL\n");
+    if (info == MPI_INFO_NULL) {
+        HDprintf("object is MPI_INFO_NULL\n");
     }
     else {
-  MPI_Info_get_nkeys(info, &nkeys);
-  HDprintf("object has %d items\n", nkeys);
-  for (i=0; i<nkeys; i++){
-      MPI_Info_get_nthkey(info, i, key);
-      MPI_Info_get(info, key, MPI_MAX_INFO_VAL, value, &flag);
-      HDprintf("%s=%s\n", key, value);
-  }
-
+        MPI_Info_get_nkeys(info, &nkeys);
+        HDprintf("object has %d items\n", nkeys);
+        for (i = 0; i < nkeys; i++) {
+            MPI_Info_get_nthkey(info, i, key);
+            MPI_Info_get(info, key, MPI_MAX_INFO_VAL, value, &flag);
+            HDprintf("%s=%s\n", key, value);
+        }
     }
 }
-#endif  /* STANDALONE */
-
+#endif /* STANDALONE */