return dst;
}
+EXPORT char *strncat(char *dst, const char *src, size_t n)
+{
+ char *to = dst;
+ // Find the end
+ while(*to) to++;
+ // Copy
+ while(*src && n--) *to++ = *src++;
+ // End string
+ *to = '\0';
+ return dst;
+}
+
/**
* \brief Get the length of a string
*/
char *sp = (char *)src;
char *dp = (char *)dest;
// Check if the areas overlap
- if( (intptr_t)dest > (intptr_t)src && (intptr_t)dest < (intptr_t)src+count )
- for(;count--;) dp[count] = sp[count];
+ if( (uintptr_t)src < (uintptr_t)dest && (uintptr_t)dest < (uintptr_t)src+count )
+ for(;count--;)
+ dp[count] = sp[count];
else
- for(;count--;) *dp++ = *sp++;
+ memcpy(dest, src, count);
return dest;
}