avoid vast number of warnings with clang compiler

[proxmark3-svn] / client / util.h

diff --git a/client/util.h b/client/util.h
index 5674adcfdd07e26666b04560b242a1b03b8acf14..27f9348e64132089f096a36606f8de9416e5359d 100644 (file)
--- a/client/util.h
+++ b/client/util.h
@@ -8,14 +8,11 @@
 // utilities
 //-----------------------------------------------------------------------------
 
 // utilities
 //-----------------------------------------------------------------------------
 

-#include <stdio.h>
+#ifndef UTIL_H__
+#define UTIL_H__
+

 #include <stdint.h>
 #include <stdint.h>

-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <time.h>
-#include "data.h"
+#include <stddef.h>

 
 #ifndef ROTR
 # define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n))))
 
 #ifndef ROTR
 # define ROTR(x,n) (((uintmax_t)(x) >> (n)) | ((uintmax_t)(x) << ((sizeof(x) * 8) - (n))))


@@ -26,49 +23,69 @@
 #ifndef MAX
 # define MAX(a, b) (((a) > (b)) ? (a) : (b))
 #endif
 #ifndef MAX
 # define MAX(a, b) (((a) > (b)) ? (a) : (b))
 #endif

-#define TRUE                        1
-#define FALSE                       0
+

 #define EVEN                        0
 #define ODD                         1
 
 #define EVEN                        0
 #define ODD                         1
 

-int ukbhit(void);
+extern int ukbhit(void);
+
+extern void AddLogLine(char *fileName, char *extData, char *c);
+extern void AddLogHex(char *fileName, char *extData, const uint8_t * data, const size_t len);
+extern void AddLogUint64(char *fileName, char *extData, const uint64_t data);
+extern void AddLogCurrentDT(char *fileName);
+extern void FillFileNameByUID(char *fileName, uint8_t * uid, char *ext, int byteCount);
+
+extern void print_hex(const uint8_t * data, const size_t len);
+extern char *sprint_hex(const uint8_t * data, const size_t len);
+extern char *sprint_bin(const uint8_t * data, const size_t len);
+extern char *sprint_bin_break(const uint8_t *data, const size_t len, const uint8_t breaks);
+extern char *sprint_hex_ascii(const uint8_t *data, const size_t len);
+extern char *sprint_ascii(const uint8_t *data, const size_t len);
+
+extern void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
+extern uint64_t bytes_to_num(uint8_t* src, size_t len);
+extern void num_to_bytebits(uint64_t   n, size_t len, uint8_t *dest);
+extern void num_to_bytebitsLSBF(uint64_t n, size_t len, uint8_t *dest);
+extern char *printBits(size_t const size, void const * const ptr);
+extern uint32_t SwapBits(uint32_t value, int nrbits);
+extern uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize);
+extern void SwapEndian64ex(const uint8_t *src, const size_t len, const uint8_t blockSize, uint8_t *dest);
+
+extern char param_getchar(const char *line, int paramnum);
+extern int param_getptr(const char *line, int *bg, int *en, int paramnum);
+extern uint8_t param_get8(const char *line, int paramnum);
+extern uint8_t param_get8ex(const char *line, int paramnum, int deflt, int base);
+extern uint32_t param_get32ex(const char *line, int paramnum, int deflt, int base);
+extern uint64_t param_get64ex(const char *line, int paramnum, int deflt, int base);
+extern uint8_t param_getdec(const char *line, int paramnum, uint8_t *destination);
+extern uint8_t param_isdec(const char *line, int paramnum);
+extern int param_gethex(const char *line, int paramnum, uint8_t * data, int hexcnt);
+extern int param_gethex_ex(const char *line, int paramnum, uint8_t * data, int *hexcnt);
+extern int param_getstr(const char *line, int paramnum, char * str);

 
 

-void AddLogLine(char *fileName, char *extData, char *c);
-void AddLogHex(char *fileName, char *extData, const uint8_t * data, const size_t len);
-void AddLogUint64(char *fileName, char *extData, const uint64_t data);
-void AddLogCurrentDT(char *fileName);
-void FillFileNameByUID(char *fileName, uint8_t * uid, char *ext, int byteCount);
+extern int hextobinarray( char *target,  char *source);
+extern int hextobinstring( char *target,  char *source);
+extern int binarraytohex( char *target,  char *source,  int length);
+extern void binarraytobinstring(char *target,  char *source,  int length);
+extern uint8_t GetParity( uint8_t *string, uint8_t type,  int length);
+extern void wiegand_add_parity(uint8_t *target, uint8_t *source, uint8_t length);

 
 

-void print_hex(const uint8_t * data, const size_t len);
-char * sprint_hex(const uint8_t * data, const size_t len);
-char * sprint_bin(const uint8_t * data, const size_t len);
-char * sprint_bin_break(const uint8_t *data, const size_t len, const uint8_t breaks);
+extern void xor(unsigned char *dst, unsigned char *src, size_t len);
+extern int32_t le24toh(uint8_t data[3]);
+extern uint32_t le32toh (uint8_t *data);
+extern void rol(uint8_t *data, const size_t len);

 
 

-void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
-uint64_t bytes_to_num(uint8_t* src, size_t len);
-void num_to_bytebits(uint64_t  n, size_t len, uint8_t *dest);
-char * printBits(size_t const size, void const * const ptr);
-uint8_t *SwapEndian64(const uint8_t *src, const size_t len, const uint8_t blockSize);
+extern void clean_ascii(unsigned char *buf, size_t len);

 
 

-char param_getchar(const char *line, int paramnum);
-int param_getptr(const char *line, int *bg, int *en, int paramnum);
-uint8_t param_get8(const char *line, int paramnum);
-uint8_t param_get8ex(const char *line, int paramnum, int deflt, int base);
-uint32_t param_get32ex(const char *line, int paramnum, int deflt, int base);
-uint64_t param_get64ex(const char *line, int paramnum, int deflt, int base);
-uint8_t param_getdec(const char *line, int paramnum, uint8_t *destination);
-uint8_t param_isdec(const char *line, int paramnum);
-int param_gethex(const char *line, int paramnum, uint8_t * data, int hexcnt);
-int param_gethex_ex(const char *line, int paramnum, uint8_t * data, int *hexcnt);
-int param_getstr(const char *line, int paramnum, char * str);
+// timer functions/macros
+#ifdef _WIN32
+# include <windows.h>
+# define sleep(n) Sleep(1000 *(n))
+# define msleep(n) Sleep((n))
+#else
+extern void msleep(uint32_t n);                // sleep n milliseconds
+#endif // _WIN32

 
 

- int hextobinarray( char *target,  char *source);
- int hextobinstring( char *target,  char *source);
- int binarraytohex( char *target,  char *source,  int length);
-void binarraytobinstring(char *target,  char *source,  int length);
-uint8_t GetParity( uint8_t *string, uint8_t type,  int length);
-void wiegand_add_parity(uint8_t *target, uint8_t *source, uint8_t length);
+extern uint64_t msclock();                     // a milliseconds clock

 
 

-void xor(unsigned char *dst, unsigned char *src, size_t len);
-int32_t le24toh(uint8_t data[3]);
-void rol(uint8_t *data, const size_t len);
+#endif // UTIL_H__