Mega Code Archive
Strncpy
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Item Value
Header filestring.h
Declarationchar *strncpy(char *str1, const char *str2, size_t count);
Functioncopies up to count characters from *str2 to *str1.
Returnreturns a pointer to str1.
str2 must be a pointer to a null-terminated string.
If *str2 has less than 'count' characters, nulls will be appended to *str1 until count characters have been copied.
If *str2 is longer than count characters, the result *str1 will not be null terminated.
#include<stdio.h>
#include<string.h>
int main(void){
char str1[128], str2[80];
gets(str1);
strncpy(str2, str1, 79);
printf("%s",str2);
}
2
2
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