OS400: coding style standards

4 files changed, 138 insertions, 134 deletions

diff --git a/lib/setup-os400.h b/lib/setup-os400.h
index 37dc05b2b..0331464e4 100644
--- a/lib/setup-os400.h
+++ b/lib/setup-os400.h
@@ -33,7 +33,7 @@
 typedef unsigned long   u_int32_t;
 
 
-/* System API wrapper prototypes and definitions to support ASCII parameters. */
+/* System API wrapper prototypes & definitions to support ASCII parameters. */
 
 #include <sys/socket.h>
 #include <netdb.h>
@@ -42,7 +42,8 @@ typedef unsigned long   u_int32_t;
 #include <qsoasync.h>
 #include <gssapi.h>
 
-extern int      Curl_getaddrinfo_a(const char * nodename, const char * servname,
+extern int      Curl_getaddrinfo_a(const char * nodename,
+                                   const char * servname,
                                    const struct addrinfo * hints,
                                    struct addrinfo * * res);
 #define getaddrinfo             Curl_getaddrinfo_a
@@ -66,7 +67,8 @@ extern int      Curl_SSL_Init_a(SSLInit * init);
 #define SSL_Init                Curl_SSL_Init_a
 
 
-extern char *   Curl_SSL_Strerror_a(int sslreturnvalue, SSLErrorMsg * serrmsgp);
+extern char *   Curl_SSL_Strerror_a(int sslreturnvalue,
+                                    SSLErrorMsg * serrmsgp);
 #define SSL_Strerror            Curl_SSL_Strerror_a
 
 
diff --git a/packages/OS400/ccsidcurl.c b/packages/OS400/ccsidcurl.c
index 9049d9e49..e312c71ae 100644
--- a/packages/OS400/ccsidcurl.c
+++ b/packages/OS400/ccsidcurl.c
@@ -77,7 +77,8 @@ makeOS400IconvCode(char buf[ICONV_ID_SIZE], unsigned int ccsid)
 
 
 static iconv_t
-iconv_open_CCSID(unsigned int ccsidout, unsigned int ccsidin, unsigned int cstr)
+iconv_open_CCSID(unsigned int ccsidout, unsigned int ccsidin,
+                                                        unsigned int cstr)
 
 {
   char fromcode[ICONV_ID_SIZE];
@@ -218,7 +219,7 @@ slist_convert(int dccsid, struct curl_slist * from, int sccsid)
   struct curl_slist * to = (struct curl_slist *) NULL;
   char * cp;
 
-  for (; from; from = from->next) {
+  for(; from; from = from->next) {
     if(!(cp = dynconvert(dccsid, from->data, -1, sccsid))) {
       curl_slist_free_all(to);
       return (struct curl_slist *) NULL;
@@ -407,7 +408,7 @@ curl_version_info_ccsid(CURLversion stamp, unsigned int ccsid)
      compiler seems to compare string values after substitution. */
 
 #if CURLVERSION_NOW != CURLVERSION_FOURTH
-#error curl_version_info_data structure has changed: upgrade this procedure too.
+#error curl_version_info_data structure has changed: upgrade this procedure.
 #endif
 
   /* If caller has been compiled with a new version, error. */
@@ -426,7 +427,7 @@ curl_version_info_ccsid(CURLversion stamp, unsigned int ccsid)
   nproto = 0;
 
   if(p->protocols) {
-    while (p->protocols[nproto])
+    while(p->protocols[nproto])
       n += strlen(p->protocols[nproto++]);
 
     n += nproto++;
@@ -478,7 +479,7 @@ curl_version_info_ccsid(CURLversion stamp, unsigned int ccsid)
     cp += i;
     n -= i;
 
-    for (i = 0; id->protocols[i]; i++)
+    for(i = 0; id->protocols[i]; i++)
       if(convert_version_info_string(((const char * *) id->protocols) + i,
                                       &cp, &n, ccsid))
         return (curl_version_info_data *) NULL;
@@ -593,7 +594,7 @@ curl_certinfo_free_all(struct curl_certinfo *info)
   /* Free all memory used by certificate info. */
   if(info) {
     if(info->certinfo) {
-      for (i = 0; i < info->num_of_certs; i++)
+      for(i = 0; i < info->num_of_certs; i++)
         curl_slist_free_all(info->certinfo[i]);
       free((char *) info->certinfo);
     }
@@ -653,13 +654,14 @@ curl_easy_getinfo_ccsid(CURL * curl, CURLINFO info, ...)
           if(!(cipt = (struct curl_certinfo *) malloc(sizeof *cipt)))
             ret = CURLE_OUT_OF_MEMORY;
           else {
-            cipt->certinfo = (struct curl_slist * *) calloc(cipf->num_of_certs +
-                             1, sizeof(struct curl_slist *));
+            cipt->certinfo = (struct curl_slist * *)
+                             calloc(cipf->num_of_certs +
+                                    1, sizeof(struct curl_slist *));
             if(!cipt->certinfo)
               ret = CURLE_OUT_OF_MEMORY;
             else {
               cipt->num_of_certs = cipf->num_of_certs;
-              for (i = 0; i < cipf->num_of_certs; i++)
+              for(i = 0; i < cipf->num_of_certs; i++)
                 if(cipf->certinfo[i])
                   if(!(cipt->certinfo[i] = slist_convert(ccsid,
                                                           cipf->certinfo[i],
@@ -715,7 +717,7 @@ static void
 Curl_formadd_release_local(struct curl_forms * forms, int nargs, int skip)
 
 {
-  while (nargs--)
+  while(nargs--)
     if(nargs != skip)
       if(Curl_is_formadd_string(forms[nargs].option))
         if(forms[nargs].value)
@@ -755,7 +757,7 @@ Curl_formadd_convert(struct curl_forms * forms,
     return -1;
     }
 
-  cp2 = realloc(cp, l);                 /* Shorten buffer to the string size. */
+  cp2 = realloc(cp, l);         /* Shorten buffer to the string size. */
 
   if(cp2)
     cp = cp2;
@@ -763,7 +765,7 @@ Curl_formadd_convert(struct curl_forms * forms,
   forms[formx].value = cp;
 
   if(lengthx >= 0)
-    forms[lengthx].value = (char *) l;  /* Update to length after conversion. */
+    forms[lengthx].value = (char *) l;  /* Update length after conversion. */
 
   return l;
 }
@@ -826,7 +828,7 @@ curl_formadd_ccsid(struct curl_httppost * * httppost,
   forms = (struct curl_forms *) NULL;
   va_start(arg, last_post);
 
-  for (;;) {
+  for(;;) {
     /* Make sure there is still room for an item in local array. */
 
     if(nargs >= lformlen) {
diff --git a/packages/OS400/ccsidcurl.h b/packages/OS400/ccsidcurl.h
index eaa591f72..3d1fe7949 100644
--- a/packages/OS400/ccsidcurl.h
+++ b/packages/OS400/ccsidcurl.h
@@ -38,13 +38,13 @@ CURL_EXTERN char * curl_easy_unescape_ccsid(CURL * handle, const char * string,
                                             int length, int * outlength,
                                             unsigned int sccsid,
                                             unsigned int dccsid);
-CURL_EXTERN struct curl_slist * curl_slist_append_ccsid(struct curl_slist * lst,
+CURL_EXTERN struct curl_slist * curl_slist_append_ccsid(struct curl_slist * l,
                                                         const char * data,
                                                         unsigned int ccsid);
 CURL_EXTERN time_t curl_getdate_ccsid(const char * p, const time_t * unused,
                                       unsigned int ccsid);
 CURL_EXTERN curl_version_info_data * curl_version_info_ccsid(CURLversion stamp,
-                                                             unsigned int csid);
+                                                             unsigned int cid);
 CURL_EXTERN const char * curl_easy_strerror_ccsid(CURLcode error,
                                                   unsigned int ccsid);
 CURL_EXTERN const char * curl_share_strerror_ccsid(CURLSHcode error,
diff --git a/packages/OS400/os400sys.c b/packages/OS400/os400sys.c
index 90160878d..fd3cf6e0f 100644
--- a/packages/OS400/os400sys.c
+++ b/packages/OS400/os400sys.c
@@ -101,11 +101,11 @@ thdbufdestroy(void * private)
   localkey_t i;
   buffer_t * p;
 
-  if (private) {
+  if(private) {
     p = (buffer_t *) private;
 
-    for (i = (localkey_t) 0; i < LK_LAST; i++) {
-      if (p->buf)
+    for(i = (localkey_t) 0; i < LK_LAST; i++) {
+      if(p->buf)
         free(p->buf);
 
       p++;
@@ -120,13 +120,13 @@ static void
 terminate(void)
 
 {
-  if (Curl_thread_buffer == buffer_threaded) {
+  if(Curl_thread_buffer == buffer_threaded) {
     locbufs = pthread_getspecific(thdkey);
     pthread_setspecific(thdkey, (void *) NULL);
     pthread_key_delete(thdkey);
     }
 
-  if (Curl_thread_buffer != buffer_undef) {
+  if(Curl_thread_buffer != buffer_undef) {
     thdbufdestroy((void *) locbufs);
     locbufs = (buffer_t *) NULL;
     }
@@ -144,31 +144,31 @@ get_buffer(buffer_t * buf, long size)
   /* If `size' >= 0, make sure buffer at `buf' is at least `size'-byte long.
      Return the buffer address. */
 
-  if (size < 0)
+  if(size < 0)
     return buf->buf;
 
-  if (!buf->buf) {
-    if ((buf->buf = malloc(size)))
+  if(!buf->buf) {
+    if((buf->buf = malloc(size)))
       buf->size = size;
 
     return buf->buf;
     }
 
-  if ((unsigned long) size <= buf->size) {
+  if((unsigned long) size <= buf->size) {
     /* Shorten the buffer only if it frees a significant byte count. This
        avoids some realloc() overhead. */
 
-    if (buf->size - size < MIN_BYTE_GAIN)
+    if(buf->size - size < MIN_BYTE_GAIN)
       return buf->buf;
     }
 
   /* Resize the buffer. */
 
-  if ((cp = realloc(buf->buf, size))) {
+  if((cp = realloc(buf->buf, size))) {
     buf->buf = cp;
     buf->size = size;
     }
-  else if (size <= buf->size)
+  else if(size <= buf->size)
     cp = buf->buf;
 
   return cp;
@@ -195,16 +195,16 @@ buffer_threaded(localkey_t key, long size)
 
   bufs = (buffer_t *) pthread_getspecific(thdkey);
 
-  if (!bufs) {
-    if (size < 0)
+  if(!bufs) {
+    if(size < 0)
       return (char *) NULL;             /* No buffer yet. */
 
     /* Allocate buffer descriptors for the current thread. */
 
-    if (!(bufs = calloc((size_t) LK_LAST, sizeof *bufs)))
+    if(!(bufs = calloc((size_t) LK_LAST, sizeof *bufs)))
       return (char *) NULL;
 
-    if (pthread_setspecific(thdkey, (void *) bufs)) {
+    if(pthread_setspecific(thdkey, (void *) bufs)) {
       free(bufs);
       return (char *) NULL;
       }
@@ -226,11 +226,10 @@ buffer_undef(localkey_t key, long size)
 
   /* Determine if we can use pthread-specific data. */
 
-  if (Curl_thread_buffer == buffer_undef) {     /* If unchanged during lock. */
-    if (!pthread_key_create(&thdkey, thdbufdestroy))
+  if(Curl_thread_buffer == buffer_undef) {      /* If unchanged during lock. */
+    if(!pthread_key_create(&thdkey, thdbufdestroy))
       Curl_thread_buffer = buffer_threaded;
-    else if (!(locbufs = calloc((size_t) LK_LAST,
-                                             sizeof *locbufs))) {
+    else if(!(locbufs = calloc((size_t) LK_LAST, sizeof *locbufs))) {
       pthread_mutex_unlock(&mutex);
       return (char *) NULL;
       }
@@ -282,13 +281,13 @@ Curl_getnameinfo_a(const struct sockaddr * sa, curl_socklen_t salen,
   enodename = (char *) NULL;
   eservname = (char *) NULL;
 
-  if (nodename && nodenamelen)
-    if (!(enodename = malloc(nodenamelen)))
+  if(nodename && nodenamelen)
+    if(!(enodename = malloc(nodenamelen)))
       return EAI_MEMORY;
 
-  if (servname && servnamelen)
-    if (!(eservname = malloc(servnamelen))) {
-      if (enodename)
+  if(servname && servnamelen)
+    if(!(eservname = malloc(servnamelen))) {
+      if(enodename)
         free(enodename);
 
       return EAI_MEMORY;
@@ -297,24 +296,24 @@ Curl_getnameinfo_a(const struct sockaddr * sa, curl_socklen_t salen,
   status = getnameinfo(sa, salen, enodename, nodenamelen,
                        eservname, servnamelen, flags);
 
-  if (!status) {
-    if (enodename) {
+  if(!status) {
+    if(enodename) {
       i = QadrtConvertE2A(nodename, enodename,
         nodenamelen - 1, strlen(enodename));
       nodename[i] = '\0';
       }
 
-    if (eservname) {
+    if(eservname) {
       i = QadrtConvertE2A(servname, eservname,
         servnamelen - 1, strlen(eservname));
       servname[i] = '\0';
       }
     }
 
-  if (enodename)
+  if(enodename)
     free(enodename);
 
-  if (eservname)
+  if(eservname)
     free(eservname);
 
   return status;
@@ -335,21 +334,21 @@ Curl_getaddrinfo_a(const char * nodename, const char * servname,
   enodename = (char *) NULL;
   eservname = (char *) NULL;
 
-  if (nodename) {
+  if(nodename) {
     i = strlen(nodename);
 
-    if (!(enodename = malloc(i + 1)))
+    if(!(enodename = malloc(i + 1)))
       return EAI_MEMORY;
 
     i = QadrtConvertA2E(enodename, nodename, i, i);
     enodename[i] = '\0';
     }
 
-  if (servname) {
+  if(servname) {
     i = strlen(servname);
 
-    if (!(eservname = malloc(i + 1))) {
-      if (enodename)
+    if(!(eservname = malloc(i + 1))) {
+      if(enodename)
         free(enodename);
 
       return EAI_MEMORY;
@@ -361,10 +360,10 @@ Curl_getaddrinfo_a(const char * nodename, const char * servname,
 
   status = getaddrinfo(enodename, eservname, hints, res);
 
-  if (enodename)
+  if(enodename)
     free(enodename);
 
-  if (eservname)
+  if(eservname)
     free(eservname);
 
   return status;
@@ -383,13 +382,13 @@ Curl_SSL_Init_Application_a(SSLInitApp * init_app)
   unsigned int i;
   SSLInitApp ia;
 
-  if (!init_app || !init_app->applicationID || !init_app->applicationIDLen)
+  if(!init_app || !init_app->applicationID || !init_app->applicationIDLen)
     return SSL_Init_Application(init_app);
 
   memcpy((char *) &ia, (char *) init_app, sizeof ia);
   i = ia.applicationIDLen;
 
-  if (!(ia.applicationID = malloc(i + 1))) {
+  if(!(ia.applicationID = malloc(i + 1))) {
     errno = ENOMEM;
     return SSL_ERROR_IO;
     }
@@ -412,15 +411,15 @@ Curl_SSL_Init_a(SSLInit * init)
   unsigned int i;
   SSLInit ia;
 
-  if (!init || (!init->keyringFileName && !init->keyringPassword))
+  if(!init || (!init->keyringFileName && !init->keyringPassword))
     return SSL_Init(init);
 
   memcpy((char *) &ia, (char *) init, sizeof ia);
 
-  if (ia.keyringFileName) {
+  if(ia.keyringFileName) {
     i = strlen(ia.keyringFileName);
 
-    if (!(ia.keyringFileName = malloc(i + 1))) {
+    if(!(ia.keyringFileName = malloc(i + 1))) {
       errno = ENOMEM;
       return SSL_ERROR_IO;
       }
@@ -429,11 +428,11 @@ Curl_SSL_Init_a(SSLInit * init)
     ia.keyringFileName[i] = '\0';
     }
 
-  if (ia.keyringPassword) {
+  if(ia.keyringPassword) {
     i = strlen(ia.keyringPassword);
 
-    if (!(ia.keyringPassword = malloc(i + 1))) {
-      if (ia.keyringFileName)
+    if(!(ia.keyringPassword = malloc(i + 1))) {
+      if(ia.keyringFileName)
         free(ia.keyringFileName);
 
       errno = ENOMEM;
@@ -446,10 +445,10 @@ Curl_SSL_Init_a(SSLInit * init)
 
   rc = SSL_Init(&ia);
 
-  if (ia.keyringFileName)
+  if(ia.keyringFileName)
     free(ia.keyringFileName);
 
-  if (ia.keyringPassword)
+  if(ia.keyringPassword)
     free(ia.keyringPassword);
 
   return rc;
@@ -545,7 +544,7 @@ gsk_free_handle(struct Curl_gsk_descriptor * p)
 {
   struct gskstrlist * q;
 
-  while ((q = p->strlist)) {
+  while((q = p->strlist)) {
     p->strlist = q;
     free((void *) q->asciistr);
     free(q);
@@ -566,7 +565,7 @@ Curl_gsk_environment_close(gsk_handle * my_env_handle)
   if(!*my_env_handle)
     return GSK_INVALID_HANDLE;
   p = (struct Curl_gsk_descriptor *) *my_env_handle;
-  if ((rc = gsk_environment_close(&p->h)) == GSK_OK) {
+  if((rc = gsk_environment_close(&p->h)) == GSK_OK) {
     gsk_free_handle(p);
     *my_env_handle = (gsk_handle) NULL;
   }
@@ -586,7 +585,7 @@ Curl_gsk_secure_soc_close(gsk_handle * my_session_handle)
   if(!*my_session_handle)
     return GSK_INVALID_HANDLE;
   p = (struct Curl_gsk_descriptor *) *my_session_handle;
-  if ((rc = gsk_secure_soc_close(&p->h)) == GSK_OK) {
+  if((rc = gsk_secure_soc_close(&p->h)) == GSK_OK) {
     gsk_free_handle(p);
     *my_session_handle = (gsk_handle) NULL;
   }
@@ -638,7 +637,7 @@ Curl_gsk_attribute_set_buffer_a(gsk_handle my_gsk_handle, GSK_BUF_ID bufID,
   p = (struct Curl_gsk_descriptor *) my_gsk_handle;
   if(!bufSize)
     bufSize = strlen(buffer);
-  if (!(ebcdicbuf = malloc(bufSize + 1)))
+  if(!(ebcdicbuf = malloc(bufSize + 1)))
       return GSK_INSUFFICIENT_STORAGE;
   QadrtConvertA2E(ebcdicbuf, buffer, bufSize, bufSize);
   ebcdicbuf[bufSize] = '\0';
@@ -700,7 +699,7 @@ cachestring(struct Curl_gsk_descriptor * p,
   char * asciibuf;
   struct gskstrlist * sp;
 
-  for (sp = p->strlist; sp; sp = sp->next)
+  for(sp = p->strlist; sp; sp = sp->next)
     if(sp->ebcdicstr == ebcdicbuf)
       break;
   if(!sp) {
@@ -737,7 +736,7 @@ Curl_gsk_attribute_get_buffer_a(gsk_handle my_gsk_handle, GSK_BUF_ID bufID,
   if(!buffer || !bufSize)
     return GSK_OS400_ERROR_INVALID_POINTER;
   p = (struct Curl_gsk_descriptor *) my_gsk_handle;
-  if ((rc = gsk_attribute_get_buffer(p->h, bufID, &mybuf, &mylen)) != GSK_OK)
+  if((rc = gsk_attribute_get_buffer(p->h, bufID, &mybuf, &mylen)) != GSK_OK)
     return rc;
   if((rc = cachestring(p, mybuf, mylen, buffer)) == GSK_OK)
     *bufSize = mylen;
@@ -873,11 +872,11 @@ Curl_gss_convert_in_place(OM_uint32 * minor_status, gss_buffer_t buf)
 
   i = buf->length;
 
-  if (i) {
-    if (!(t = malloc(i))) {
+  if(i) {
+    if(!(t = malloc(i))) {
       gss_release_buffer(minor_status, buf);
 
-      if (minor_status)
+      if(minor_status)
         *minor_status = ENOMEM;
 
       return -1;
@@ -901,14 +900,14 @@ Curl_gss_import_name_a(OM_uint32 * minor_status, gss_buffer_t in_name,
   unsigned int i;
   gss_buffer_desc in;
 
-  if (!in_name || !in_name->value || !in_name->length)
+  if(!in_name || !in_name->value || !in_name->length)
     return gss_import_name(minor_status, in_name, in_name_type, out_name);
 
   memcpy((char *) &in, (char *) in_name, sizeof in);
   i = in.length;
 
-  if (!(in.value = malloc(i + 1))) {
-    if (minor_status)
+  if(!(in.value = malloc(i + 1))) {
+    if(minor_status)
       *minor_status = ENOMEM;
 
     return GSS_S_FAILURE;
@@ -933,15 +932,15 @@ Curl_gss_display_status_a(OM_uint32 * minor_status, OM_uint32 status_value,
   rc = gss_display_status(minor_status, status_value, status_type,
                               mech_type, message_context, status_string);
 
-  if (rc != GSS_S_COMPLETE || !status_string ||
-      !status_string->length || !status_string->value)
+  if(rc != GSS_S_COMPLETE || !status_string ||
+     !status_string->length || !status_string->value)
     return rc;
 
   /* No way to allocate a buffer here, because it will be released by
      gss_release_buffer(). The solution is to overwrite the EBCDIC buffer
      with ASCII to return it. */
 
-  if (Curl_gss_convert_in_place(minor_status, status_string))
+  if(Curl_gss_convert_in_place(minor_status, status_string))
     return GSS_S_FAILURE;
 
   return rc;
@@ -949,7 +948,8 @@ Curl_gss_display_status_a(OM_uint32 * minor_status, OM_uint32 status_value,
 
 
 OM_uint32
-Curl_gss_init_sec_context_a(OM_uint32 * minor_status, gss_cred_id_t cred_handle,
+Curl_gss_init_sec_context_a(OM_uint32 * minor_status,
+                            gss_cred_id_t cred_handle,
                             gss_ctx_id_t * context_handle,
                             gss_name_t target_name, gss_OID mech_type,
                             gss_flags_t req_flags, OM_uint32 time_req,
@@ -967,12 +967,12 @@ Curl_gss_init_sec_context_a(OM_uint32 * minor_status, gss_cred_id_t cred_handle,
 
   in.value = NULL;
 
-  if ((inp = input_token))
-    if (inp->length && inp->value) {
+  if((inp = input_token))
+    if(inp->length && inp->value) {
       i = inp->length;
 
-      if (!(in.value = malloc(i + 1))) {
-        if (minor_status)
+      if(!(in.value = malloc(i + 1))) {
+        if(minor_status)
           *minor_status = ENOMEM;
 
         return GSS_S_FAILURE;
@@ -989,10 +989,10 @@ Curl_gss_init_sec_context_a(OM_uint32 * minor_status, gss_cred_id_t cred_handle,
                              input_chan_bindings, inp, actual_mech_type,
                              output_token, ret_flags, time_rec);
 
-  if (in.value)
+  if(in.value)
     free(in.value);
 
-  if (rc != GSS_S_COMPLETE || !output_token ||
+  if(rc != GSS_S_COMPLETE || !output_token ||
       !output_token->length || !output_token->value)
     return rc;
 
@@ -1000,7 +1000,7 @@ Curl_gss_init_sec_context_a(OM_uint32 * minor_status, gss_cred_id_t cred_handle,
      gss_release_buffer(). The solution is to overwrite the EBCDIC buffer
      with ASCII to return it. */
 
-  if (Curl_gss_convert_in_place(minor_status, output_token))
+  if(Curl_gss_convert_in_place(minor_status, output_token))
     return GSS_S_FAILURE;
 
   return rc;
@@ -1017,7 +1017,7 @@ Curl_gss_delete_sec_context_a(OM_uint32 * minor_status,
 
   rc = gss_delete_sec_context(minor_status, context_handle, output_token);
 
-  if (rc != GSS_S_COMPLETE || !output_token ||
+  if(rc != GSS_S_COMPLETE || !output_token ||
       !output_token->length || !output_token->value)
     return rc;
 
@@ -1025,7 +1025,7 @@ Curl_gss_delete_sec_context_a(OM_uint32 * minor_status,
      gss_release_buffer(). The solution is to overwrite the EBCDIC buffer
      with ASCII to return it. */
 
-  if (Curl_gss_convert_in_place(minor_status, output_token))
+  if(Curl_gss_convert_in_place(minor_status, output_token))
     return GSS_S_FAILURE;
 
   return rc;
@@ -1046,12 +1046,12 @@ Curl_ldap_init_a(char * host, int port)
   char * ehost;
   void * result;
 
-  if (!host)
+  if(!host)
     return (void *) ldap_init(host, port);
 
   i = strlen(host);
 
-  if (!(ehost = malloc(i + 1)))
+  if(!(ehost = malloc(i + 1)))
     return (void *) NULL;
 
   QadrtConvertA2E(ehost, host, i, i);
@@ -1073,21 +1073,21 @@ Curl_ldap_simple_bind_s_a(void * ld, char * dn, char * passwd)
   edn = (char *) NULL;
   epasswd = (char *) NULL;
 
-  if (dn) {
+  if(dn) {
     i = strlen(dn);
 
-    if (!(edn = malloc(i + 1)))
+    if(!(edn = malloc(i + 1)))
       return LDAP_NO_MEMORY;
 
     QadrtConvertA2E(edn, dn, i, i);
     edn[i] = '\0';
     }
 
-  if (passwd) {
+  if(passwd) {
     i = strlen(passwd);
 
-    if (!(epasswd = malloc(i + 1))) {
-      if (edn)
+    if(!(epasswd = malloc(i + 1))) {
+      if(edn)
         free(edn);
 
       return LDAP_NO_MEMORY;
@@ -1099,10 +1099,10 @@ Curl_ldap_simple_bind_s_a(void * ld, char * dn, char * passwd)
 
   i = ldap_simple_bind_s(ld, edn, epasswd);
 
-  if (epasswd)
+  if(epasswd)
     free(epasswd);
 
-  if (edn)
+  if(edn)
     free(edn);
 
   return i;
@@ -1126,10 +1126,10 @@ Curl_ldap_search_s_a(void * ld, char * base, int scope, char * filter,
   eattrs = (char * *) NULL;
   status = LDAP_SUCCESS;
 
-  if (base) {
+  if(base) {
     i = strlen(base);
 
-    if (!(ebase = malloc(i + 1)))
+    if(!(ebase = malloc(i + 1)))
       status = LDAP_NO_MEMORY;
     else {
       QadrtConvertA2E(ebase, base, i, i);
@@ -1137,10 +1137,10 @@ Curl_ldap_search_s_a(void * ld, char * base, int scope, char * filter,
       }
     }
 
-  if (filter && status == LDAP_SUCCESS) {
+  if(filter && status == LDAP_SUCCESS) {
     i = strlen(filter);
 
-    if (!(efilter = malloc(i + 1)))
+    if(!(efilter = malloc(i + 1)))
       status = LDAP_NO_MEMORY;
     else {
       QadrtConvertA2E(efilter, filter, i, i);
@@ -1148,17 +1148,17 @@ Curl_ldap_search_s_a(void * ld, char * base, int scope, char * filter,
       }
     }
 
-  if (attrs && status == LDAP_SUCCESS) {
-    for (i = 0; attrs[i++];)
+  if(attrs && status == LDAP_SUCCESS) {
+    for(i = 0; attrs[i++];)
       ;
 
-    if (!(eattrs = calloc(i, sizeof *eattrs)))
+    if(!(eattrs = calloc(i, sizeof *eattrs)))
       status = LDAP_NO_MEMORY;
     else {
-      for (j = 0; attrs[j]; j++) {
+      for(j = 0; attrs[j]; j++) {
         i = strlen(attrs[j]);
 
-        if (!(eattrs[j] = malloc(i + 1))) {
+        if(!(eattrs[j] = malloc(i + 1))) {
           status = LDAP_NO_MEMORY;
           break;
           }
@@ -1169,22 +1169,22 @@ Curl_ldap_search_s_a(void * ld, char * base, int scope, char * filter,
       }
     }
 
-  if (status == LDAP_SUCCESS)
+  if(status == LDAP_SUCCESS)
     status = ldap_search_s(ld, ebase? ebase: "", scope,
                            efilter? efilter: "(objectclass=*)",
                            eattrs, attrsonly, res);
 
-  if (eattrs) {
-    for (j = 0; eattrs[j]; j++)
+  if(eattrs) {
+    for(j = 0; eattrs[j]; j++)
       free(eattrs[j]);
 
     free(eattrs);
     }
 
-  if (efilter)
+  if(efilter)
     free(efilter);
 
-  if (ebase)
+  if(ebase)
     free(ebase);
 
   return status;
@@ -1201,10 +1201,10 @@ Curl_ldap_get_values_len_a(void * ld, LDAPMessage * entry, const char * attr)
 
   cp = (char *) NULL;
 
-  if (attr) {
+  if(attr) {
     i = strlen(attr);
 
-    if (!(cp = malloc(i + 1))) {
+    if(!(cp = malloc(i + 1))) {
       ldap_set_lderrno(ld, LDAP_NO_MEMORY, NULL,
                        ldap_err2string(LDAP_NO_MEMORY));
       return (struct berval * *) NULL;
@@ -1216,11 +1216,11 @@ Curl_ldap_get_values_len_a(void * ld, LDAPMessage * entry, const char * attr)
 
   result = ldap_get_values_len(ld, entry, cp);
 
-  if (cp)
+  if(cp)
     free(cp);
 
-  /* Result data are binary in nature, so they haven't been converted to EBCDIC.
-     Therefore do not convert. */
+  /* Result data are binary in nature, so they haven't been
+     converted to EBCDIC. Therefore do not convert. */
 
   return result;
 }
@@ -1244,12 +1244,12 @@ Curl_ldap_get_dn_a(void * ld, LDAPMessage * entry)
 
   cp = ldap_get_dn(ld, entry);
 
-  if (!cp)
+  if(!cp)
     return cp;
 
   i = strlen(cp);
 
-  if (!(cp2 = malloc(i + 1)))
+  if(!(cp2 = malloc(i + 1)))
     return cp2;
 
   QadrtConvertE2A(cp2, cp, i, i);
@@ -1276,12 +1276,12 @@ Curl_ldap_first_attribute_a(void * ld,
 
   cp = ldap_first_attribute(ld, entry, berptr);
 
-  if (!cp)
+  if(!cp)
     return cp;
 
   i = strlen(cp);
 
-  if (!(cp2 = malloc(i + 1)))
+  if(!(cp2 = malloc(i + 1)))
     return cp2;
 
   QadrtConvertE2A(cp2, cp, i, i);
@@ -1308,12 +1308,12 @@ Curl_ldap_next_attribute_a(void * ld,
 
   cp = ldap_next_attribute(ld, entry, berptr);
 
-  if (!cp)
+  if(!cp)
     return cp;
 
   i = strlen(cp);
 
-  if (!(cp2 = malloc(i + 1)))
+  if(!(cp2 = malloc(i + 1)))
     return cp2;
 
   QadrtConvertE2A(cp2, cp, i, i);
@@ -1343,8 +1343,8 @@ convert_sockaddr(struct sockaddr_storage * dstaddr,
 
   /* Convert a socket address into job CCSID, if needed. */
 
-  if (!srcaddr || srclen < offsetof(struct sockaddr, sa_family) +
-      sizeof srcaddr->sa_family || srclen > sizeof *dstaddr) {
+  if(!srcaddr || srclen < offsetof(struct sockaddr, sa_family) +
+     sizeof srcaddr->sa_family || srclen > sizeof *dstaddr) {
     errno = EINVAL;
     return -1;
     }
@@ -1377,7 +1377,7 @@ Curl_os400_connect(int sd, struct sockaddr * destaddr, int addrlen)
 
   i = convert_sockaddr(&laddr, destaddr, addrlen);
 
-  if (i < 0)
+  if(i < 0)
     return -1;
 
   return connect(sd, (struct sockaddr *) &laddr, i);
@@ -1393,7 +1393,7 @@ Curl_os400_bind(int sd, struct sockaddr * localaddr, int addrlen)
 
   i = convert_sockaddr(&laddr, localaddr, addrlen);
 
-  if (i < 0)
+  if(i < 0)
     return -1;
 
   return bind(sd, (struct sockaddr *) &laddr, i);
@@ -1410,7 +1410,7 @@ Curl_os400_sendto(int sd, char * buffer, int buflen, int flags,
 
   i = convert_sockaddr(&laddr, dstaddr, addrlen);
 
-  if (i < 0)
+  if(i < 0)
     return -1;
 
   return sendto(sd, buffer, buflen, flags, (struct sockaddr *) &laddr, i);
@@ -1429,7 +1429,7 @@ Curl_os400_recvfrom(int sd, char * buffer, int buflen, int flags,
   struct sockaddr_un * dstu;
   struct sockaddr_storage laddr;
 
-  if (!fromaddr || !addrlen || *addrlen <= 0)
+  if(!fromaddr || !addrlen || *addrlen <= 0)
     return recvfrom(sd, buffer, buflen, flags, fromaddr, addrlen);
 
   laddrlen = sizeof laddr;
@@ -1437,7 +1437,7 @@ Curl_os400_recvfrom(int sd, char * buffer, int buflen, int flags,
   rcvlen = recvfrom(sd, buffer, buflen, flags,
                     (struct sockaddr *) &laddr, &laddrlen);
 
-  if (rcvlen < 0)
+  if(rcvlen < 0)
     return rcvlen;
 
   switch (laddr.ss_family) {
@@ -1450,7 +1450,7 @@ Curl_os400_recvfrom(int sd, char * buffer, int buflen, int flags,
     i = QadrtConvertE2A(dstu->sun_path, srcu->sun_path, i, laddrlen);
     laddrlen = i + offsetof(struct sockaddr_un, sun_path);
 
-    if (laddrlen < *addrlen)
+    if(laddrlen < *addrlen)
       dstu->sun_path[i] = '\0';
 
     break;
@@ -1459,10 +1459,10 @@ Curl_os400_recvfrom(int sd, char * buffer, int buflen, int flags,
     break;
 
   default:
-    if (laddrlen > *addrlen)
+    if(laddrlen > *addrlen)
       laddrlen = *addrlen;
 
-    if (laddrlen)
+    if(laddrlen)
       memcpy((char *) fromaddr, (char *) &laddr, laddrlen);
 
     break;