#include <lib.h> #include <stdio.h> size_t fwrite(ptrfix, size, count, file) _CONST void *ptrfix; size_t size, count; FILE *file; { size_t s; size_t ndone = 0; _CONST char *ptr = (char *) ptrfix; if (size) while (ndone < count) { s = size; do { putc(*ptr++, file); if (ferror(file)) return(ndone); } while (--s); ndone++; } return(ndone); }