Lines Matching refs:buffer
18 char buffer[4096];
20 size_t toRead = std::min(length, sizeof(buffer));
22 if (pread(fd, buffer, toRead, start) != (ssize_t)toRead) {
27 if (memcmp(contents, buffer, toRead)) {
43 char buffer[4096];
44 size_t length = std::min((size_t)(end - start), sizeof(buffer));
46 if (pread(fd, buffer, length, start) != (ssize_t)length) {
52 if (buffer[i] != 0) {
54 start + i, buffer[i]);
91 char buffer[256];
93 buffer[i] = i;
99 if (write(fd, buffer, sizeof(buffer)) != (ssize_t)sizeof(buffer)) {