dthelp: Resolve implicit-function-declaration warnings

cde/programs/dthelp/parser/canon1/parser/end.c

@@ -34,6 +34,8 @@ This product and information is proprietary of Tandem Computers Incorporated.
 #include "userinc.h"
 #include "globdec.h"
 
+extern void chksnb(void);
+
 /* Include generated file */
 #include "efile.c"
 

cde/programs/dthelp/parser/canon1/parser/parser.c

@@ -39,6 +39,8 @@ char *user_defined_entities M_PARINIT("USER-DEFINED-ENTITIES");
 
 static void scanloop(LOGICAL prolog);
 
+extern void m_mberr1(char *text, const char *arg);
+
 /* Main procedure */
 int main(int argc, char **argv)
 {

cde/programs/dthelp/parser/canon1/parser/start.c

@@ -32,6 +32,8 @@ This product and information is proprietary of Tandem Computers Incorporated.
 #include "userinc.h"
 #include "globdec.h"
 
+extern void chksnb(void);
+
 /* Include generated file */
 #include "sfile.c"
 

cde/programs/dthelp/parser/pass1/parser/end.c

@@ -33,6 +33,9 @@ This product and information is proprietary of Tandem Computers Incorporated.
 #include "globdec.h"
 
 /* Include generated file */
+
+extern void chksnb(void);
+
 #include "efile.c"
 
 

cde/programs/dthelp/parser/pass1/parser/parser.c

@@ -35,6 +35,8 @@
 #include "if.h"
 #include "entext.h"
 
+extern void m_mberr1(char *text, const char *arg);
+
 /* Main procedure */
 int main(int argc, char **argv)
   {

cde/programs/dthelp/parser/pass1/parser/start.c

@@ -32,6 +32,8 @@ This product and information is proprietary of Tandem Computers Incorporated.
 #include "userinc.h"
 #include "globdec.h"
 
+extern void chksnb(void);
+
 /* Include generated file */
 #include "sfile.c"
 

cde/programs/dthelp/parser/pass2/parser/parser.c

@@ -35,6 +35,8 @@
 #include "if.h"
 #include "entext.h"
 
+extern void m_mberr1(char *text, const char *arg);
+
 /* Main procedure */
 void main(int argc, char **argv)
   {

cde/programs/dthelp/parser/pass2/parser/start.c

@@ -32,6 +32,8 @@ This product and information is proprietary of Tandem Computers Incorporated.
 #include "userinc.h"
 #include "globdec.h"
 
+extern void ImpliedAttribute(char *name, M_WCHAR *value);
+
 /* Include generated file */
 #include "sfile.c"