Lines Matching refs:buffer
143 /* Size of default input buffer. */
146 /* On IA-64, the buffer size is 16k, not 8k.
156 /* The state buf must be large enough to hold one state per character in the main buffer.
202 char *yy_ch_buf; /* input buffer */
203 char *yy_buf_pos; /* current position in input buffer */
205 /* Size of input buffer in bytes, not including room for EOB
215 /* Whether we "own" the buffer - i.e., we know we created it,
237 /* Whether to try to fill the input buffer when we reach the
247 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
266 /* We provide macros for accessing buffer states in case in the
267 * future we want to put the buffer states in a more general
276 /* Same as previous macro, but useful when we know that the buffer stack is not
286 /* Points to current character in buffer. */
291 /* Flag which is used to allow yywrap()'s to do buffer switches
690 /* On IA-64, the buffer size is 16k, not 8k */
1071 * of the first EOB in the buffer, since yy_c_buf_p will
1074 * end-of-buffer state). Contrast this with the test
1175 /* yy_get_next_buffer - try to read in a new buffer
1191 "fatal flex scanner internal error--end of buffer missed" );
1194 { /* Don't try to fill the buffer, so this is an EOF. */
1214 /* First move last chars to start of buffer. */
1232 { /* Not enough room in the buffer - grow it. */
1234 /* just a shorter name for the current buffer */
1259 "fatal error - scanner input buffer overflow" );
1387 * valid NUL; if not, then we've hit the end of the buffer.
1411 /* Reset buffer status. */
1463 /** Switch to a different input buffer.
1464 * @param new_buffer The new input buffer.
1481 /* Flush out information for old buffer. */
1506 /** Allocate and initialize an input buffer state.
1508 * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
1510 * @return the allocated buffer state.
1523 * we need to put in 2 end-of-buffer characters.
1536 /** Destroy the buffer.
1537 * @param b a buffer created with yy_create_buffer()
1555 /* Initializes or reinitializes a buffer.
1556 * This function is sometimes called more than once on the same buffer,
1569 /* If b is the current buffer, then yy_init_buffer was _probably_
1584 * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
1594 /* We always need two end-of-buffer characters. The first causes
1595 * a transition to the end-of-buffer state. The second causes
1626 /* Flush out information for old buffer. */
1691 /* Increase the buffer to prepare for a possible push. */
1708 /** Setup the input buffer state to scan directly from a user-specified character buffer.
1709 * @param base the character buffer
1710 * @param size the size in bytes of the character buffer
1712 * @return the newly allocated buffer state object.
1743 /** Setup the input buffer state to scan a string. The next call to yylex() will
1747 * @return the newly allocated buffer state object.
1757 /** Setup the input buffer state to scan the given bytes. The next call to yylex() will
1759 * @param yybytes the byte buffer to scan
1760 * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
1762 * @return the newly allocated buffer state object.
1771 /* Get memory for full buffer, including space for trailing EOB's. */
1784 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
1786 /* It's okay to grow etc. this buffer, and we should throw it
1876 * input buffer.
1933 /* Pop the buffer stack, destroying each element. */