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Lines Matching defs:bptr

41 	wchar_t *bptr;
48 	buf->ptr = buf->bptr = calloc(BUF_SIZE, sizeof(*buf->ptr));
57 	free(buf->bptr);
64 	size_t len = (buf->eptr - buf->bptr) + 
66 	wchar_t *nptr = realloc(buf->bptr, len * sizeof(*buf->ptr));
71 	if (nptr == buf->bptr) {
72 		buf->eptr = buf->bptr + len;
76 	diff = nptr - buf->bptr;
77 	buf->bptr += diff;
78 	buf->eptr = buf->bptr + len;
93 	buf->ptr = buf->bptr;
99 	return buf->ptr > buf->bptr ? *--buf->ptr : '\0';