Renaming cleanup, no pgindent yet.

src/backend/port/dynloader/bsd.c

@@ -55,7 +55,7 @@ BSD44_derived_dlerror(void)
 
 	strcpy(ret, error_message);
 	error_message[0] = 0;
-	return ((ret[0] == 0) ? (char *) NULL : ret);
+	return (ret[0] == 0) ? (char *) NULL : ret;
 }
 
 void *
@@ -69,7 +69,7 @@ BSD44_derived_dlopen(const char *file, int num)
 
 	if ((vp = dlopen((char *) file, num)) == (void *) NULL)
 		sprintf(error_message, "dlopen (%s) failed", file);
-	return (vp);
+	return vp;
 #endif
 }
 
@@ -90,7 +90,7 @@ BSD44_derived_dlsym(void *handle, const char *name)
 	}
 	if ((vp = dlsym(handle, (char *) name)) == (void *) NULL)
 		sprintf(error_message, "dlsym (%s) failed", name);
-	return (vp);
+	return vp;
 #endif
 }
 

src/backend/port/dynloader/bsdi.c

@@ -22,7 +22,7 @@
 #include "utils/elog.h"
 #include "fmgr.h"
 
-extern char pg_pathname[];
+extern char *pg_pathname;
 
 void *
 pg_dlopen(char *filename)

src/backend/port/dynloader/hpux.c

@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/hpux.c,v 1.4 1998/06/15 19:28:59 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/hpux.c,v 1.5 1998/09/01 03:24:39 momjian Exp $
  *
  *	NOTES
  *		all functions are defined here -- it's impossible to trace the
@@ -29,7 +29,7 @@ pg_dlopen(char *filename)
 {
 	shl_t		handle = shl_load(filename, BIND_DEFERRED, 0);
 
-	return ((void *) handle);
+	return (void *) handle;
 }
 
 func_ptr
@@ -39,7 +39,7 @@ pg_dlsym(void *handle, char *funcname)
 
 	if (shl_findsym((shl_t *) & handle, funcname, TYPE_PROCEDURE, &f) == -1)
 		f = (func_ptr) NULL;
-	return (f);
+	return f;
 }
 
 void

src/backend/port/dynloader/linux.c

@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/linux.c,v 1.8 1998/06/15 19:28:59 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/linux.c,v 1.9 1998/09/01 03:24:40 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -26,14 +26,14 @@
 #include "fmgr.h"
 
 #if FALSE
-extern char pg_pathname[];
+extern char *pg_pathname;
 
 void *
 pg_dlopen(char *filename)
 {
 #ifndef HAVE_DLD_H
 	elog(ERROR, "dynamic load not supported");
-	return (NULL);
+	return NULL;
 #else
 	static int	dl_initialized = 0;
 
@@ -106,7 +106,7 @@ char *
 pg_dlerror()
 {
 #ifndef HAVE_DLD_H
-	return ("dynaloader unspported");
+	return "dynaloader unspported";
 #else
 	return dld_strerror(dld_errno);
 #endif

src/backend/port/dynloader/ultrix4.c

@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/ultrix4.c,v 1.2 1998/06/15 19:28:59 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/port/dynloader/ultrix4.c,v 1.3 1998/09/01 03:24:41 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -22,7 +22,7 @@
 #include "port-protos.h"
 #include "utils/elog.h"
 
-extern char pg_pathname[];
+extern char *pg_pathname;
 
 void *
 pg_dlopen(char *filename)