Zilog Z8F0130 - Manual (Page 488)

Appendix B. C Standard Library UM013037-1212
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Zilog Developer Studio II – Z8 Encore!
User Manual
Example
int i;

srand(1001);

i=rand();
sscanf
Reads formatted data from a string.
Synopsis
#include

int sscanf(char *s, char *format, ...);
Returns
The value of the macro EOF if an input failure occurs before any conversion. Otherwise,
the
sscanf function returns the number of input items assigned, which can be fewer than
provided for, or even zero, in the event of an early conflict between an input character and
the format.
Example
char buf [80];

int i;

sscanf(buf,"&d",&i);
strcat
Appends a copy of the string pointed to by s2 (including the terminating null character) to
the end of the string pointed to by s1. The initial character of s2 overwrites the null charac-
ter at the end of s1.
Synopsis
#include

char *strcat(char *s1, char *s2);
Returns
The value of s1.
Example
char *ptr;

char s1[80]="Production";

char s2[]="Languages";

ptr=strcat(s1,s2);