Remove #ifdef __STDC__ junk. We don't do K&R round these parts,

so no point acting like we do.

8 files changed, 6 insertions, 290 deletions

diff --git a/busybox.h b/busybox.h
index cff4af41d..bd8fca53b 100644
--- a/busybox.h
+++ b/busybox.h
@@ -109,8 +109,7 @@ struct BB_applet {
 extern const struct BB_applet applets[];
 
 /* Automagically pull in all the applet function prototypes and
- * applet usage strings.
- * These are all of the form:
+ * applet usage strings.  These are all of the form:
  *		extern int foo_main(int argc, char **argv);
  *		extern const char foo_usage[];
  * These are all autogenerated from the set of currently defined applets. 
diff --git a/cmdedit.h b/cmdedit.h
index 27f7b5500..8ebf0d064 100644
--- a/cmdedit.h
+++ b/cmdedit.h
@@ -1,11 +1,11 @@
 #ifndef CMDEDIT_H
 #define CMDEDIT_H
 
+#ifdef BB_FEATURE_SH_COMMAND_EDITING
 /* unix systems can #define POSIX to use termios, otherwise 
  * the bsd or sysv interface will be used 
  */
 
-#ifdef __STDC__ 
 #include <stddef.h>
 
 typedef size_t (*cmdedit_strwidth_proc)(char *);
@@ -21,18 +21,6 @@ extern int 	(*cmdedit_in_hook)(char *);
 extern int 	(*cmdedit_out_hook)(char *);
 extern int	(*cmdedit_tab_hook)(char *, int, int *);
 
-#else	/* not __STDC__ */
-
-void cmdedit_init(void);
-void cmdedit_read_input(char* promptStr, char* command);
-void cmdedit_setwidth();
-void cmdedit_histadd();
-void cmdedit_strwidth();
-
-extern int 	(*cmdedit_in_hook)();
-extern int 	(*cmdedit_out_hook)();
-extern int	(*cmdedit_tab_hook)();
-
-#endif /* __STDC__ */
+#endif /* BB_FEATURE_SH_COMMAND_EDITING */
 
 #endif /* CMDEDIT_H */
diff --git a/coreutils/md5sum.c b/coreutils/md5sum.c
index 30b882ab5..84e037a61 100644
--- a/coreutils/md5sum.c
+++ b/coreutils/md5sum.c
@@ -107,48 +107,8 @@ extern _IO_ssize_t getline __P ((char **, size_t *, FILE *));
    the resulting executable.  Locally running cross-compiled executables
    is usually not possible.  */
 
-#ifdef _LIBC
 # include <sys/types.h>
 typedef u_int32_t md5_uint32;
-#else
-# if defined __STDC__ && __STDC__
-#  define UINT_MAX_32_BITS 4294967295U
-# else
-#  define UINT_MAX_32_BITS 0xFFFFFFFF
-# endif
-
-/* If UINT_MAX isn't defined, assume it's a 32-bit type.
-   This should be valid for all systems GNU cares about because
-   that doesn't include 16-bit systems, and only modern systems
-   (that certainly have <limits.h>) have 64+-bit integral types.  */
-
-# ifndef UINT_MAX
-#  define UINT_MAX UINT_MAX_32_BITS
-# endif
-
-# if UINT_MAX == UINT_MAX_32_BITS
-   typedef unsigned int md5_uint32;
-# else
-#  if USHRT_MAX == UINT_MAX_32_BITS
-    typedef unsigned short md5_uint32;
-#  else
-#   if ULONG_MAX == UINT_MAX_32_BITS
-     typedef unsigned long md5_uint32;
-#   else
-     /* The following line is intended to evoke an error.
-        Using #error is not portable enough.  */
-     "Cannot determine unsigned 32-bit data type."
-#   endif
-#  endif
-# endif
-#endif
-
-#undef __P
-#if defined (__STDC__) && __STDC__
-#define	__P(x) x
-#else
-#define	__P(x) ()
-#endif
 
 /* Structure to save state of computation between the single steps.  */
 struct md5_ctx
diff --git a/include/busybox.h b/include/busybox.h
index cff4af41d..bd8fca53b 100644
--- a/include/busybox.h
+++ b/include/busybox.h
@@ -109,8 +109,7 @@ struct BB_applet {
 extern const struct BB_applet applets[];
 
 /* Automagically pull in all the applet function prototypes and
- * applet usage strings.
- * These are all of the form:
+ * applet usage strings.  These are all of the form:
  *		extern int foo_main(int argc, char **argv);
  *		extern const char foo_usage[];
  * These are all autogenerated from the set of currently defined applets. 
diff --git a/md5sum.c b/md5sum.c
index 30b882ab5..84e037a61 100644
--- a/md5sum.c
+++ b/md5sum.c
@@ -107,48 +107,8 @@ extern _IO_ssize_t getline __P ((char **, size_t *, FILE *));
    the resulting executable.  Locally running cross-compiled executables
    is usually not possible.  */
 
-#ifdef _LIBC
 # include <sys/types.h>
 typedef u_int32_t md5_uint32;
-#else
-# if defined __STDC__ && __STDC__
-#  define UINT_MAX_32_BITS 4294967295U
-# else
-#  define UINT_MAX_32_BITS 0xFFFFFFFF
-# endif
-
-/* If UINT_MAX isn't defined, assume it's a 32-bit type.
-   This should be valid for all systems GNU cares about because
-   that doesn't include 16-bit systems, and only modern systems
-   (that certainly have <limits.h>) have 64+-bit integral types.  */
-
-# ifndef UINT_MAX
-#  define UINT_MAX UINT_MAX_32_BITS
-# endif
-
-# if UINT_MAX == UINT_MAX_32_BITS
-   typedef unsigned int md5_uint32;
-# else
-#  if USHRT_MAX == UINT_MAX_32_BITS
-    typedef unsigned short md5_uint32;
-#  else
-#   if ULONG_MAX == UINT_MAX_32_BITS
-     typedef unsigned long md5_uint32;
-#   else
-     /* The following line is intended to evoke an error.
-        Using #error is not portable enough.  */
-     "Cannot determine unsigned 32-bit data type."
-#   endif
-#  endif
-# endif
-#endif
-
-#undef __P
-#if defined (__STDC__) && __STDC__
-#define	__P(x) x
-#else
-#define	__P(x) ()
-#endif
 
 /* Structure to save state of computation between the single steps.  */
 struct md5_ctx
diff --git a/nfsmount.h b/nfsmount.h
index a12de50a1..4f39ff2a8 100644
--- a/nfsmount.h
+++ b/nfsmount.h
@@ -150,7 +150,6 @@ typedef struct ppathcnf ppathcnf;
 #define MOUNTPROG 100005
 #define MOUNTVERS 1
 
-#if defined(__STDC__) || defined(__cplusplus)
 #define MOUNTPROC_NULL 0
 extern  void * mountproc_null_1(void *, CLIENT *);
 extern  void * mountproc_null_1_svc(void *, struct svc_req *);
@@ -174,33 +173,8 @@ extern  exports * mountproc_exportall_1(void *, CLIENT *);
 extern  exports * mountproc_exportall_1_svc(void *, struct svc_req *);
 extern int mountprog_1_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-#define MOUNTPROC_NULL 0
-extern  void * mountproc_null_1();
-extern  void * mountproc_null_1_svc();
-#define MOUNTPROC_MNT 1
-extern  fhstatus * mountproc_mnt_1();
-extern  fhstatus * mountproc_mnt_1_svc();
-#define MOUNTPROC_DUMP 2
-extern  mountlist * mountproc_dump_1();
-extern  mountlist * mountproc_dump_1_svc();
-#define MOUNTPROC_UMNT 3
-extern  void * mountproc_umnt_1();
-extern  void * mountproc_umnt_1_svc();
-#define MOUNTPROC_UMNTALL 4
-extern  void * mountproc_umntall_1();
-extern  void * mountproc_umntall_1_svc();
-#define MOUNTPROC_EXPORT 5
-extern  exports * mountproc_export_1();
-extern  exports * mountproc_export_1_svc();
-#define MOUNTPROC_EXPORTALL 6
-extern  exports * mountproc_exportall_1();
-extern  exports * mountproc_exportall_1_svc();
-extern int mountprog_1_freeresult ();
-#endif /* K&R C */
 #define MOUNTVERS_POSIX 2
 
-#if defined(__STDC__) || defined(__cplusplus)
 extern  void * mountproc_null_2(void *, CLIENT *);
 extern  void * mountproc_null_2_svc(void *, struct svc_req *);
 extern  fhstatus * mountproc_mnt_2(dirpath *, CLIENT *);
@@ -220,29 +194,8 @@ extern  ppathcnf * mountproc_pathconf_2(dirpath *, CLIENT *);
 extern  ppathcnf * mountproc_pathconf_2_svc(dirpath *, struct svc_req *);
 extern int mountprog_2_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-extern  void * mountproc_null_2();
-extern  void * mountproc_null_2_svc();
-extern  fhstatus * mountproc_mnt_2();
-extern  fhstatus * mountproc_mnt_2_svc();
-extern  mountlist * mountproc_dump_2();
-extern  mountlist * mountproc_dump_2_svc();
-extern  void * mountproc_umnt_2();
-extern  void * mountproc_umnt_2_svc();
-extern  void * mountproc_umntall_2();
-extern  void * mountproc_umntall_2_svc();
-extern  exports * mountproc_export_2();
-extern  exports * mountproc_export_2_svc();
-extern  exports * mountproc_exportall_2();
-extern  exports * mountproc_exportall_2_svc();
-#define MOUNTPROC_PATHCONF 7
-extern  ppathcnf * mountproc_pathconf_2();
-extern  ppathcnf * mountproc_pathconf_2_svc();
-extern int mountprog_2_freeresult ();
-#endif /* K&R C */
 #define MOUNT_V3 3
 
-#if defined(__STDC__) || defined(__cplusplus)
 #define MOUNTPROC3_NULL 0
 extern  void * mountproc3_null_3(void *, CLIENT *);
 extern  void * mountproc3_null_3_svc(void *, struct svc_req *);
@@ -263,31 +216,8 @@ extern  exports * mountproc3_export_3(void *, CLIENT *);
 extern  exports * mountproc3_export_3_svc(void *, struct svc_req *);
 extern int mountprog_3_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-#define MOUNTPROC3_NULL 0
-extern  void * mountproc3_null_3();
-extern  void * mountproc3_null_3_svc();
-#define MOUNTPROC3_MNT 1
-extern  mountres3 * mountproc3_mnt_3();
-extern  mountres3 * mountproc3_mnt_3_svc();
-#define MOUNTPROC3_DUMP 2
-extern  mountlist * mountproc3_dump_3();
-extern  mountlist * mountproc3_dump_3_svc();
-#define MOUNTPROC3_UMNT 3
-extern  void * mountproc3_umnt_3();
-extern  void * mountproc3_umnt_3_svc();
-#define MOUNTPROC3_UMNTALL 4
-extern  void * mountproc3_umntall_3();
-extern  void * mountproc3_umntall_3_svc();
-#define MOUNTPROC3_EXPORT 5
-extern  exports * mountproc3_export_3();
-extern  exports * mountproc3_export_3_svc();
-extern int mountprog_3_freeresult ();
-#endif /* K&R C */
-
 /* the xdr functions */
 
-#if defined(__STDC__) || defined(__cplusplus)
 extern  bool_t xdr_fhandle (XDR *, fhandle);
 extern  bool_t xdr_fhandle3 (XDR *, fhandle3*);
 extern  bool_t xdr_mountstat3 (XDR *, mountstat3*);
@@ -304,25 +234,6 @@ extern  bool_t xdr_exports (XDR *, exports*);
 extern  bool_t xdr_exportnode (XDR *, exportnode*);
 extern  bool_t xdr_ppathcnf (XDR *, ppathcnf*);
 
-#else /* K&R C */
-extern bool_t xdr_fhandle ();
-extern bool_t xdr_fhandle3 ();
-extern bool_t xdr_mountstat3 ();
-extern bool_t xdr_fhstatus ();
-extern bool_t xdr_mountres3_ok ();
-extern bool_t xdr_mountres3 ();
-extern bool_t xdr_dirpath ();
-extern bool_t xdr_name ();
-extern bool_t xdr_mountlist ();
-extern bool_t xdr_mountbody ();
-extern bool_t xdr_groups ();
-extern bool_t xdr_groupnode ();
-extern bool_t xdr_exports ();
-extern bool_t xdr_exportnode ();
-extern bool_t xdr_ppathcnf ();
-
-#endif /* K&R C */
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/shell/cmdedit.h b/shell/cmdedit.h
index 27f7b5500..8ebf0d064 100644
--- a/shell/cmdedit.h
+++ b/shell/cmdedit.h
@@ -1,11 +1,11 @@
 #ifndef CMDEDIT_H
 #define CMDEDIT_H
 
+#ifdef BB_FEATURE_SH_COMMAND_EDITING
 /* unix systems can #define POSIX to use termios, otherwise 
  * the bsd or sysv interface will be used 
  */
 
-#ifdef __STDC__ 
 #include <stddef.h>
 
 typedef size_t (*cmdedit_strwidth_proc)(char *);
@@ -21,18 +21,6 @@ extern int 	(*cmdedit_in_hook)(char *);
 extern int 	(*cmdedit_out_hook)(char *);
 extern int	(*cmdedit_tab_hook)(char *, int, int *);
 
-#else	/* not __STDC__ */
-
-void cmdedit_init(void);
-void cmdedit_read_input(char* promptStr, char* command);
-void cmdedit_setwidth();
-void cmdedit_histadd();
-void cmdedit_strwidth();
-
-extern int 	(*cmdedit_in_hook)();
-extern int 	(*cmdedit_out_hook)();
-extern int	(*cmdedit_tab_hook)();
-
-#endif /* __STDC__ */
+#endif /* BB_FEATURE_SH_COMMAND_EDITING */
 
 #endif /* CMDEDIT_H */
diff --git a/util-linux/nfsmount.h b/util-linux/nfsmount.h
index a12de50a1..4f39ff2a8 100644
--- a/util-linux/nfsmount.h
+++ b/util-linux/nfsmount.h
@@ -150,7 +150,6 @@ typedef struct ppathcnf ppathcnf;
 #define MOUNTPROG 100005
 #define MOUNTVERS 1
 
-#if defined(__STDC__) || defined(__cplusplus)
 #define MOUNTPROC_NULL 0
 extern  void * mountproc_null_1(void *, CLIENT *);
 extern  void * mountproc_null_1_svc(void *, struct svc_req *);
@@ -174,33 +173,8 @@ extern  exports * mountproc_exportall_1(void *, CLIENT *);
 extern  exports * mountproc_exportall_1_svc(void *, struct svc_req *);
 extern int mountprog_1_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-#define MOUNTPROC_NULL 0
-extern  void * mountproc_null_1();
-extern  void * mountproc_null_1_svc();
-#define MOUNTPROC_MNT 1
-extern  fhstatus * mountproc_mnt_1();
-extern  fhstatus * mountproc_mnt_1_svc();
-#define MOUNTPROC_DUMP 2
-extern  mountlist * mountproc_dump_1();
-extern  mountlist * mountproc_dump_1_svc();
-#define MOUNTPROC_UMNT 3
-extern  void * mountproc_umnt_1();
-extern  void * mountproc_umnt_1_svc();
-#define MOUNTPROC_UMNTALL 4
-extern  void * mountproc_umntall_1();
-extern  void * mountproc_umntall_1_svc();
-#define MOUNTPROC_EXPORT 5
-extern  exports * mountproc_export_1();
-extern  exports * mountproc_export_1_svc();
-#define MOUNTPROC_EXPORTALL 6
-extern  exports * mountproc_exportall_1();
-extern  exports * mountproc_exportall_1_svc();
-extern int mountprog_1_freeresult ();
-#endif /* K&R C */
 #define MOUNTVERS_POSIX 2
 
-#if defined(__STDC__) || defined(__cplusplus)
 extern  void * mountproc_null_2(void *, CLIENT *);
 extern  void * mountproc_null_2_svc(void *, struct svc_req *);
 extern  fhstatus * mountproc_mnt_2(dirpath *, CLIENT *);
@@ -220,29 +194,8 @@ extern  ppathcnf * mountproc_pathconf_2(dirpath *, CLIENT *);
 extern  ppathcnf * mountproc_pathconf_2_svc(dirpath *, struct svc_req *);
 extern int mountprog_2_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-extern  void * mountproc_null_2();
-extern  void * mountproc_null_2_svc();
-extern  fhstatus * mountproc_mnt_2();
-extern  fhstatus * mountproc_mnt_2_svc();
-extern  mountlist * mountproc_dump_2();
-extern  mountlist * mountproc_dump_2_svc();
-extern  void * mountproc_umnt_2();
-extern  void * mountproc_umnt_2_svc();
-extern  void * mountproc_umntall_2();
-extern  void * mountproc_umntall_2_svc();
-extern  exports * mountproc_export_2();
-extern  exports * mountproc_export_2_svc();
-extern  exports * mountproc_exportall_2();
-extern  exports * mountproc_exportall_2_svc();
-#define MOUNTPROC_PATHCONF 7
-extern  ppathcnf * mountproc_pathconf_2();
-extern  ppathcnf * mountproc_pathconf_2_svc();
-extern int mountprog_2_freeresult ();
-#endif /* K&R C */
 #define MOUNT_V3 3
 
-#if defined(__STDC__) || defined(__cplusplus)
 #define MOUNTPROC3_NULL 0
 extern  void * mountproc3_null_3(void *, CLIENT *);
 extern  void * mountproc3_null_3_svc(void *, struct svc_req *);
@@ -263,31 +216,8 @@ extern  exports * mountproc3_export_3(void *, CLIENT *);
 extern  exports * mountproc3_export_3_svc(void *, struct svc_req *);
 extern int mountprog_3_freeresult (SVCXPRT *, xdrproc_t, caddr_t);
 
-#else /* K&R C */
-#define MOUNTPROC3_NULL 0
-extern  void * mountproc3_null_3();
-extern  void * mountproc3_null_3_svc();
-#define MOUNTPROC3_MNT 1
-extern  mountres3 * mountproc3_mnt_3();
-extern  mountres3 * mountproc3_mnt_3_svc();
-#define MOUNTPROC3_DUMP 2
-extern  mountlist * mountproc3_dump_3();
-extern  mountlist * mountproc3_dump_3_svc();
-#define MOUNTPROC3_UMNT 3
-extern  void * mountproc3_umnt_3();
-extern  void * mountproc3_umnt_3_svc();
-#define MOUNTPROC3_UMNTALL 4
-extern  void * mountproc3_umntall_3();
-extern  void * mountproc3_umntall_3_svc();
-#define MOUNTPROC3_EXPORT 5
-extern  exports * mountproc3_export_3();
-extern  exports * mountproc3_export_3_svc();
-extern int mountprog_3_freeresult ();
-#endif /* K&R C */
-
 /* the xdr functions */
 
-#if defined(__STDC__) || defined(__cplusplus)
 extern  bool_t xdr_fhandle (XDR *, fhandle);
 extern  bool_t xdr_fhandle3 (XDR *, fhandle3*);
 extern  bool_t xdr_mountstat3 (XDR *, mountstat3*);
@@ -304,25 +234,6 @@ extern  bool_t xdr_exports (XDR *, exports*);
 extern  bool_t xdr_exportnode (XDR *, exportnode*);
 extern  bool_t xdr_ppathcnf (XDR *, ppathcnf*);
 
-#else /* K&R C */
-extern bool_t xdr_fhandle ();
-extern bool_t xdr_fhandle3 ();
-extern bool_t xdr_mountstat3 ();
-extern bool_t xdr_fhstatus ();
-extern bool_t xdr_mountres3_ok ();
-extern bool_t xdr_mountres3 ();
-extern bool_t xdr_dirpath ();
-extern bool_t xdr_name ();
-extern bool_t xdr_mountlist ();
-extern bool_t xdr_mountbody ();
-extern bool_t xdr_groups ();
-extern bool_t xdr_groupnode ();
-extern bool_t xdr_exports ();
-extern bool_t xdr_exportnode ();
-extern bool_t xdr_ppathcnf ();
-
-#endif /* K&R C */
-
 #ifdef __cplusplus
 }
 #endif