X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Fcommon%2Fcmdline.h;h=6791c4be3a002682ec64ea4e71aabbcd4f70cd7d;hb=a8698b30e85941f1ee9a74a6135eed63ec84bc69;hp=1173e10b654b95e17c0439498da1d03fa435eaf5;hpb=1081c1dcdddab5598c18398ac0991daf73bc9d8f;p=cc65

diff --git a/src/common/cmdline.h b/src/common/cmdline.h
index 1173e10b6..6791c4be3 100644
--- a/src/common/cmdline.h
+++ b/src/common/cmdline.h
@@ -38,6 +38,10 @@
 
 
 
+#include "attrib.h"
+
+
+
 /*****************************************************************************/
 /*     	       	       	       	     Data				     */
 /*****************************************************************************/
@@ -47,6 +51,10 @@
 /* Program name - is set after call to InitCmdLine */
 extern const char* ProgName;
 
+/* The program argument vector */
+extern char** ArgVec;
+extern unsigned ArgCount;
+
 /* Structure defining a long option */
 typedef struct LongOpt	LongOpt;
 struct LongOpt {
@@ -63,27 +71,27 @@ struct LongOpt {
 
 
 
-void InitCmdLine (unsigned aArgCount, char* aArgVec[], const char* aProgName);
+void InitCmdLine (int* aArgCount, char** aArgVec[], const char* aProgName);
 /* Initialize command line parsing. aArgVec is the argument array terminated by
  * a NULL pointer (as usual), ArgCount is the number of valid arguments in the
  * array. Both arguments are remembered in static storage.
  */
 
-void UnknownOption (const char* Opt);
-/* Print an error about an unknown option. */
+void UnknownOption (const char* Opt) attribute ((noreturn));
+/* Print an error about an unknown option and die. */
 
-void NeedArg (const char* Opt);
+void NeedArg (const char* Opt) attribute ((noreturn));
 /* Print an error about a missing option argument and exit. */
 
-void InvDef (const char* Def);
+void InvDef (const char* Def) attribute ((noreturn));
 /* Print an error about an invalid definition and die */
 
-const char* GetArg (int* ArgNum, unsigned Len);
+const char* GetArg (unsigned* ArgNum, unsigned Len);
 /* Get an argument for a short option. The argument may be appended to the
  * option itself or may be separate. Len is the length of the option string.
  */
 
-void LongOption (int* ArgNum, const LongOpt* OptTab, unsigned OptCount);
+void LongOption (unsigned* ArgNum, const LongOpt* OptTab, unsigned OptCount);
 /* Handle a long command line option */