bosko lekovic / Mbed OS EthToCom_11

nova proba

clubbing.cpp@28:49bafc8bb056, 2021-01-18 (annotated)

Committer:
Bosko Lekovic
Date:
Mon Jan 18 14:46:46 2021 +0100
Revision:
28:49bafc8bb056
Parent:
8:c0f54b381346 
novije

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bosko001 2:45b351b4fc2a 1 #include "clubbing.h"
bosko001 2:45b351b4fc2a 2
bosko001 2:45b351b4fc2a 3
bosko001 2:45b351b4fc2a 4
bosko001 2:45b351b4fc2a 5 #include <stdio.h>
bosko001 2:45b351b4fc2a 6 #include <stdlib.h>
bosko001 2:45b351b4fc2a 7 #include <string.h>
bosko001 2:45b351b4fc2a 8 #include <ctype.h>
bosko001 2:45b351b4fc2a 9
bosko001 2:45b351b4fc2a 10
bosko001 8:c0f54b381346 11
bosko001 8:c0f54b381346 12 #define IN_RANGE( MIN, a, MAX ) ((a >= MIN) ? (( a<=MAX) ? 1:0) : 0)
bosko001 8:c0f54b381346 13
bosko001 8:c0f54b381346 14
bosko001 3:1196befeace0 15 /********************** PRINT-ovi *********************************/
bosko001 3:1196befeace0 16
bosko001 5:c9a908749d4c 17 void P_niz( const char *s, const char *niz, int val )
bosko001 3:1196befeace0 18 {
bosko001 3:1196befeace0 19 printf("%s",s);
bosko001 3:1196befeace0 20 for( int i=0; i < val; i++) printf("%c", niz[i]);
bosko001 3:1196befeace0 21 printf("\n\r");
bosko001 3:1196befeace0 22 fflush(stdout);
bosko001 3:1196befeace0 23 }
bosko001 3:1196befeace0 24
bosko001 5:c9a908749d4c 25 void P_int(const char *s, int i )
bosko001 3:1196befeace0 26 {
bosko001 3:1196befeace0 27 printf("%s = %d\n\r", s, i); fflush(stdout);
bosko001 3:1196befeace0 28 }
bosko001 3:1196befeace0 29
bosko001 3:1196befeace0 30 void P_str(const char *s, const char *p )
bosko001 3:1196befeace0 31 {
bosko001 3:1196befeace0 32 printf("%s = %s\n\r", s, p); fflush(stdout);
bosko001 3:1196befeace0 33 }
bosko001 3:1196befeace0 34
bosko001 3:1196befeace0 35
bosko001 3:1196befeace0 36
bosko001 3:1196befeace0 37 /************************ IP testovi ****************************/
bosko001 8:c0f54b381346 38 int _test_num( const char *s )
bosko001 2:45b351b4fc2a 39 {
bosko001 2:45b351b4fc2a 40 int m=strlen(s), n=0, i;
bosko001 2:45b351b4fc2a 41 for( i=0; i<m; i++)
bosko001 2:45b351b4fc2a 42 if( isdigit(s[i]) ) n++;
bosko001 2:45b351b4fc2a 43 if(i==n) return 1;
bosko001 2:45b351b4fc2a 44 return 0;
bosko001 2:45b351b4fc2a 45 }
bosko001 2:45b351b4fc2a 46
bosko001 8:c0f54b381346 47 int test_num( const char *s )
bosko001 8:c0f54b381346 48 {
bosko001 8:c0f54b381346 49 if ( _test_num( s ) )
bosko001 8:c0f54b381346 50 if( IN_RANGE( 1000, atoi(s), 65535-1) ) return 1;
bosko001 8:c0f54b381346 51 return 0;
bosko001 8:c0f54b381346 52 }
bosko001 8:c0f54b381346 53
bosko001 5:c9a908749d4c 54 int test_ip( const char *s )
bosko001 2:45b351b4fc2a 55 {
bosko001 2:45b351b4fc2a 56 char str[16];
bosko001 2:45b351b4fc2a 57 strncpy( str, s, 16);
bosko001 2:45b351b4fc2a 58
bosko001 2:45b351b4fc2a 59
bosko001 2:45b351b4fc2a 60 int d = strlen(str);
bosko001 2:45b351b4fc2a 61
bosko001 2:45b351b4fc2a 62 if( d < 7) return 0;
bosko001 2:45b351b4fc2a 63 else
bosko001 2:45b351b4fc2a 64 {
bosko001 2:45b351b4fc2a 65 int k=0;
bosko001 2:45b351b4fc2a 66 for( int i=0; i<d; i++)
bosko001 2:45b351b4fc2a 67 if( str[i] == '.' ) k++;
bosko001 2:45b351b4fc2a 68 if(k != 3 ) { return 0; }
bosko001 2:45b351b4fc2a 69 k=0;
bosko001 2:45b351b4fc2a 70 char *token;
bosko001 2:45b351b4fc2a 71 token = strtok(str, ".");
bosko001 2:45b351b4fc2a 72 while( token != NULL )
bosko001 2:45b351b4fc2a 73 {
bosko001 8:c0f54b381346 74 if( _test_num(token) ) k++;
bosko001 2:45b351b4fc2a 75 token = strtok(NULL, ".");
bosko001 2:45b351b4fc2a 76 }
bosko001 2:45b351b4fc2a 77 if(k==4) return 1;
bosko001 2:45b351b4fc2a 78 else return 0;
bosko001 2:45b351b4fc2a 79
bosko001 2:45b351b4fc2a 80 }
bosko001 2:45b351b4fc2a 81
bosko001 2:45b351b4fc2a 82 }
bosko001 2:45b351b4fc2a 83
bosko001 3:1196befeace0 84
bosko001 3:1196befeace0 85