Remove uses of prototype argument hiding macros

Modern compilers don't use accept them, they _want_ complete prototypes.

cde/lib/DtSearch/raima/alloc.c

@@ -114,7 +114,7 @@ void d_free(CHAR_P *p)
 }
 
 
-static int NewInit(P1(LL_P *));
+static int NewInit(LL_P *);
 
 /* Resets pointer to current element and checks for an empty list
 */

cde/lib/DtSearch/raima/connect.c

@@ -50,8 +50,7 @@
 #include "dbtype.h"
 
 /* Internal function Prototypes */
-static int sortcmp(P1(SET_ENTRY *) Pi(char *) 
-				  Pi(char *));
+static int sortcmp(SET_ENTRY *, char *, char *);
 
 /* set pointer structure definition */
 typedef struct {

cde/lib/DtSearch/raima/keyfind.c

@@ -51,8 +51,7 @@
 #include "dbtype.h"
 
 /* Internal function prototypes */
-static void chk_desc_key(P1(int) Pi(FIELD_ENTRY *) 
-					Pi(const char *) Pi(char *));
+static void chk_desc_key(int, FIELD_ENTRY *, const char *, char *);
 
 /* Find record thru key field
 */

cde/lib/DtSearch/raima/libfcns.c

@@ -63,10 +63,8 @@
 #include "dbtype.h"
 
 /* Internal function prototypes */
-static int rec_okay(P1(int) Pi(int *) 
-				   Pi(RECORD_ENTRY * *));
-static int ctblcmp(P1(const unsigned char *)
-                                  Pi(const unsigned char *) Pi(int));
+static int rec_okay(int, int *, RECORD_ENTRY * *);
+static int ctblcmp(const unsigned char *, const unsigned char *, int);
 
 /* Check for valid db number and set curr_db, curr_db_table and curr_rn_table
 */

cde/lib/DtSearch/raima/mapchar.c

@@ -70,8 +70,8 @@ static int cptr = -1;
 static int buflen;
 
 /* ********************** LOCAL FUNCTION DECLARATIONS **************** */
-static void bgets(P1(char *) Pi(int) Pi(int));
-static int nextc(P1(int));
+static void bgets(char *, int, int);
+static int nextc(int);
 
 /* Map ASCII-Characters for output and sorting
 */

cde/lib/DtSearch/raima/pathfcns.c

@@ -81,11 +81,11 @@
 
 /* ********************** FUNCTION PROTOTYPES ************************ */
 
-static int isabs(P1(char *));
+static int isabs(char *);
 					/* TRUE if path is absolute */
-static char * remdrv(P1(char *));
+static char * remdrv(char *);
 					/* Removes drive spec from path */
-static char * remfile(P1(char *));
+static char * remfile(char *);
 					/* Removes file from path */
 
 /* ======================================================================