Lines Matching defs:chars_read
168 int file, current_line, chars_read;
204 chars_read = file_size;
213 chars_read = read (file, buffer, file_size);
215 if (chars_read < 0)
219 chars_read = errno;
221 chars_read = EIO;
230 return (chars_read);
237 to = chars_read;
240 bufend = buffer + chars_read;
310 int file, chars_read, rv;
362 chars_read = read (file, buffer, file_size);
365 if (chars_read <= 0)
367 rv = (chars_read < 0) ? errno : 0;
375 for (bp1 = bp = buffer + chars_read - 1; lines && bp > buffer; bp--)
401 write (file, bp, chars_read - (bp - buffer));
405 ftruncate (file, chars_read - (bp - buffer));