Julius: libsent/include/sent/util.h File Reference

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Data Structures
struct	_bmalloc_base
	Information of allocated memory block for mybmalloc(). More...
Defines
#define	MYBMALLOC_BLOCK_SIZE 10000
	Memory block size in bytes for mybmalloc().
Typedefs
typedef _bmalloc_base	BMALLOC_BASE
	Information of allocated memory block for mybmalloc().
Functions
char *	getl (char , int, FILE )
	Read one line from file that has been opened by fopen_readfile().
char *	getl_fp (char , int, FILE )
	Read one line from file pointer.
char *	get_line_from_stdin (char buf, int buflen, char prompt)
	Get one file name from stdin with a prompt .
FILE *	fopen_readfile (char *)
	Open a file with zlib.
int	fclose_readfile (FILE *)
	Close a file previously opened by fopen_readfile().
FILE *	fopen_writefile (char *)
	Open or create a file for writing (no compression supported),.
int	fclose_writefile (FILE *)
	Close file previously opened by open_writefile().
size_t	myfread (void ptr, size_t size, size_t n, FILE fp)
	Read data from input stream opened by fopen_readfile().
size_t	myfwrite (void ptr, size_t size, size_t n, FILE fp)
	Write data.
int	myfgetc (FILE *fp)
	Read one character from input stream opened by fopen_readfile().
int	myfeof (FILE *fp)
	Test if reached end of file, for files opened by fopen_readfile().
int	myfrewind (FILE *fp)
	Seek to the first of the file.
void *	mybmalloc2 (unsigned int size, BMALLOC_BASE **list)
	Another version of memory block allocation, used for tree lexicon.
char *	mybstrdup2 (char , BMALLOC_BASE *list)
	String duplication using mybmalloc2().
void	mybfree2 (BMALLOC_BASE **list)
	Free all memories allocated by mybmalloc2().
void *	mymalloc (size_t size)
	Allocate a memory, as the same as malloc.
void *	mymalloc_big (size_t elsize, size_t nelem)
	Allocate a memory for huge block, check for limit.
void *	myrealloc (void *, size_t)
	Re-allocate memory area, keeping the existing data, as the same as realloc.
void *	mycalloc (size_t, size_t)
	Allocate memory area and set it to zero, as the same as calloc.
void	swap_sample_bytes (SP16 *buf, int len)
	Byte swapping of 16bit audio samples.
void	swap_bytes (char *buf, size_t unitbyte, size_t unitnum)
	Generic byte-swapping functions for any size of unit.
void	jlog_set_output (FILE *fp)
	Set file pointer to output the log.
FILE *	jlog_get_fp ()
	Return the current file pointer to output log.
void	jlog (char *format,...)
	Output a normal message to log.
int	jlog_flush ()
	Flush text message.
char *	mystrtok_quotation (char str, char delim, int left_paren, int right_paren, int mode)
	Generic function to extract tokens from strings, with quotation handling.
char *	mystrtok_quote (char str, char delim)
	Extract tokens considering quotation by double quotation mark.
char *	mystrtok (char str, char delim)
	Extract tokens, not considering quotation, just as the same as strtok.
char *	mystrtok_movetonext (char str, char delim)
	Just move to the beginning of the next token, without modifying the str.
void	confout (FILE *strm)
	Output all information of this libsent library.
void	confout_version (FILE *strm)
	Output version of this libsent library.
void	confout_audio (FILE *strm)
	Output audio configuration of this libsent library.
void	confout_lm (FILE *strm)
	Output language model configuration of this libsent library.
void	confout_am (FILE *strm)
	Output acoustic model configuration of this libsent library.
void	confout_lib (FILE *strm)
	Output about linked libraries of this libsent library.
void	confout_process (FILE *strm)
	Output about process handling of this libsent library.
void	qsort_reentrant (void base, int count, int size, int(compare)(const void , const void , void ), void pointer)
	Quick sort that will pass data poitner to comparison function for re-entrant usage.

Detailed Description

This file contains definitions for common utility functions: text reading and parsing, compressed file input, memory allocation, byte order changing, common printf function (j_printf etc.) and so on.

Define Documentation

#define MYBMALLOC_BLOCK_SIZE 10000

Memory block size in bytes for mybmalloc().

mybmalloc() allocate memory per big block to reduce memory management overhead. This value sets the block size to be allocated. Smaller value may leads to finer granularity, but overhead may increase. Larger value may result in reduction of overhead, but too much memory can be allocated for a small memory requirement.

Definition at line 50 of file util.h.

Referenced by mybmalloc_set_param().

Function Documentation

char* getl	(	char *	buf,
		int	maxlen,
		FILE *	fp
	)

Read one line from file that has been opened by fopen_readfile().

Blank line will be skipped.

Parameters:

	buf	[out] data buffer
	maxlen	[in] maximum length of above
	fp	[in] file pointer or gzFile pointer

Returns:: the buffer buf, or NULL on EOF or error.

Definition at line 53 of file readfile.c.

Referenced by add_bigram(), add_unigram(), get_total_info(), ngram_read_arpa(), rddfa(), rdhmmlist(), read_token(), set_unigram(), voca_load_htkdict(), and voca_load_wordlist().

char* getl_fp	(	char *	buf,
		int	maxlen,
		FILE *	fp
	)

Read one line from file pointer.

Blank line will be skipped.

Parameters:

	buf	[out] data buffer
	maxlen	[in] maximum length of above
	fp	[in] file pointer

Returns:: the buffer buf, or NULL on EOF or error.

Definition at line 87 of file readfile.c.

Referenced by adin_file_begin(), adin_sndfile_begin(), htk_config_file_parse(), main_recognition_stream_loop(), multigram_add_prefix_filelist(), rddfa_fp(), voca_load_htkdict_fp(), and voca_load_wordlist_fp().

char* get_line_from_stdin	(	char *	buf,
		int	buflen,
		char *	prompt
	)

Get one file name from stdin with a prompt .

Blank line is omitted.

Parameters:

	buf	[out] buffer to hold input text line
	buflen	[in] length of the buffer
	prompt	[in] prompt string

Returns:: pointer to buf, or NULL on EOF input.

Definition at line 118 of file readfile.c.

Referenced by adin_file_begin(), adin_sndfile_begin(), main(), and main_recognition_stream_loop().

FILE* fopen_readfile ( char * filename )

Open a file with zlib.

Parameters:

filename

[in] file name to open

Returns:: gzFile pointer if succeed, NULL on failure.

Definition at line 55 of file gzfile.c.

Referenced by CMN_load_from_file(), init_dfa(), init_hmminfo(), init_ngram_arpa(), init_ngram_arpa_additional(), init_ngram_bin(), init_voca(), init_wordlist(), new_SS_load_from_file(), and rdparam().

int fclose_readfile ( FILE * fp )

Close a file previously opened by fopen_readfile().

Parameters:

[in] gzFile pointer

Returns:: 0 on success, -1 on error.

Definition at line 73 of file gzfile.c.

FILE* fopen_writefile ( char * filename )

Open or create a file for writing (no compression supported),.

Parameters:

filename

[in] filename

Returns:: the file pointer or NULL on failure.

Definition at line 336 of file gzfile.c.

Referenced by wrwav_open().

int fclose_writefile ( FILE * fp )

Close file previously opened by open_writefile().

Parameters:

[in] file pointer

Returns:: 0 on success, -1 on failure.

Definition at line 355 of file gzfile.c.

Referenced by wrwav_close().

size_t myfread	(	void *	ptr,
		size_t	size,
		size_t	n,
		FILE *	fp
	)

Read data from input stream opened by fopen_readfile().

Parameters:

	ptr	[out] data buffer
	size	[in] size of unit in bytes
	n	[in] number of unit to be read
	fp	[in] gzFile pointer

Returns:: number of read units or EOF, -1 on error.

Definition at line 93 of file gzfile.c.

Referenced by adin_stdin_read(), aptree_read(), init_hmminfo(), myread(), and rdnfunc().

size_t myfwrite	(	void *	ptr,
		size_t	size,
		size_t	n,
		FILE *	fp
	)

Write data.

Parameters:

	ptr	[in] data buffer
	size	[in] size of unit in bytes
	n	[in] number of unit to write
	fp	[in] file pointer

Returns:: the number of units successfully written, or 0 if EOF or failed.

Definition at line 374 of file gzfile.c.

Referenced by aptree_write(), mywrite(), save_hmmlist_bin(), and wrtfunc().

int myfgetc ( FILE * fp )

Read one character from input stream opened by fopen_readfile().

Parameters:

[in] gzFile pointer

Returns:: the read character, or -1 on EOF or error.

Definition at line 112 of file gzfile.c.

Referenced by rdn_strfunc().

int myfeof ( FILE * fp )

Test if reached end of file, for files opened by fopen_readfile().

Parameters:

[in] gzFile pointer.

Returns:: 1 if already on EOF, 0 if otherwise.

Definition at line 127 of file gzfile.c.

int myfrewind ( FILE * fp )

Seek to the first of the file.

Parameters:

[in] gzFile pointer.

Returns:: 0 on success, -1 on error.

Definition at line 143 of file gzfile.c.

Referenced by init_hmminfo().

void* mybmalloc2	(	unsigned int	size,
		BMALLOC_BASE **	list
	)

Another version of memory block allocation, used for tree lexicon.

Parameters:

	size	[in] memory size to be allocated
	list	[i/o] total memory management information (will be updated here)

Returns:: pointer to the newly allocated area.

Definition at line 84 of file mybmalloc.c.

Referenced by add_ac(), add_to_error(), aptree_read(), bt_new(), bt_relocate_rw(), calc_tied_mix_extend(), dens_new(), dens_read(), hmm_add_physical_to_logical(), hmm_add_pseudo_phones_sub(), htk_hmmdata_new(), htk_hmmdata_read(), make_hmm_basephone_list(), mpdf_new(), mpdf_read(), mybstrdup2(), new_node(), outprob_cache_extend(), param_alloc(), rd_data(), rd_dens(), rd_mpdf(), rd_pdf_sub(), rd_state(), rd_streamweight(), rd_tmix(), rd_trans(), rd_var(), rdhmmlist(), rdn_strfunc(), state_new(), state_read(), sw_new(), sw_read(), tmix_create_codebook_index(), tmix_read(), trans_new(), trans_read(), var_new(), var_read(), voca_append(), voca_load_htkdict_line(), voca_load_wordlist_line(), wchmm_add_word(), and wchmm_duplicate_state().

char* mybstrdup2	(	char *	s,
		BMALLOC_BASE **	list
	)

String duplication using mybmalloc2().

Parameters:

	s	[in] string to be duplicated
	list	[i/o] total memory management information pointer

Returns:: pointer to the newly allocated string.

Definition at line 122 of file mybmalloc.c.

Referenced by rdhmmdef(), rdhmmlist(), and tmix_read().

void mybfree2 ( BMALLOC_BASE ** list )

Free all memories allocated by mybmalloc2().

Parameters:

list

[i/o] total memory management information (will be cleaned here)

Definition at line 138 of file mybmalloc.c.

Referenced by bt_free(), bt_prepare(), calc_tied_mix_free(), free_cdset(), hmminfo_free(), outprob_cache_free(), param_free_content(), wchmm_free(), and word_info_free().

void* mymalloc ( size_t size )

Allocate a memory, as the same as malloc.

Parameters:

size

[in] required size in bytes.

Returns:: pointer to the the newly allocated area.

Definition at line 41 of file mymalloc.c.

Referenced by add_arc(), add_successor(), add_to_error(), add_unigram(), adin_alsa_standby(), adin_cut_callback_store_buffer(), adin_file_open(), adin_initialize(), adin_mic_standby(), adin_setup_param(), adin_tcpip_send_resume(), adin_thread_create(), aptree_read(), aptree_write(), build_gsset(), build_state2gs(), build_wchmm2(), calc_tied_mix_extend(), calc_tied_mix_init(), cdset_new(), cm_init(), CMN_realtime_new(), cn_build_wordlist(), cn_new(), config_file_parse(), confnet_create(), dfa_cp_append(), dfa_find_pause_word(), dfa_info_new(), dfa_pause_word_append(), dfa_state_init(), do_align(), ds48to16(), ds48to16_new(), edit_distance(), expand_env(), filepath(), get_nbest_uniprob(), gmm_gprune_safe_init(), gmm_init(), gms_gprune_init(), gms_init(), gms_prepare(), gprune_beam_init(), gprune_heu_init(), gprune_none_init(), gprune_safe_init(), graph_forward_backward(), hmminfo_new(), init_count_zc_e(), InitFBank(), initialize_GMM(), j_add_option(), j_jconf_am_new(), j_jconf_lm_new(), j_jconf_new(), j_jconf_search_new(), j_launch_recognition_instance(), j_mfcccalc_new(), j_process_am_new(), j_process_lm_new(), j_recog_new(), j_recogprocess_new(), make_costbl_hamming(), make_costbl_makemfcc(), make_fft_table(), make_iwcache_index(), make_phseq(), make_sintbl_wcep(), make_successor_list_unigram_factoring(), make_terminfo(), malloc_dfa_cp(), malloc_nodes(), malloc_wordtrellis(), max_successor_cache_init(), max_successor_prob_iw(), multigram_add(), multigram_add_gramlist(), multigram_add_prefix_filelist(), mybmalloc2(), new_make_word_hmm_with_lm(), new_node(), new_param(), new_SS_calculate(), new_SS_load_from_file(), new_str2phseq(), new_str2wordseq(), newnode(), ngram_info_new(), ngram_make_lookup_tree(), ngram_read_bin_v5(), nw_malloc(), opt_charconv(), opt_kanji(), opt_parse(), outprob_cache_extend(), outprob_cd_nbest_init(), param_str2code(), phoneme_rev_align(), plugin_exec_process_result(), plugin_init(), plugin_load_file(), rd_dens(), rd_mpdf(), rd_state(), rd_streamweight(), rd_tmix(), rd_trans(), rd_var(), rddfa_line(), rdhmmlist(), read_param(), read_token(), RealTimeInit(), RealTimePipeLine(), regist_cdset(), result_align_new(), result_sentence_malloc(), select_param_kind(), set_unigram(), state_rev_align(), terminfo_append(), test_expand_triphone(), tmix_create_codebook_index(), useropt_new(), viterbi_segment(), voca_load_htkdict_line(), voca_load_wordlist_line(), wchmm_duplicate_leafnode(), wchmm_fbs(), wchmm_init(), wchmm_new(), WeightCepstrum(), winfo_init(), WMP_deltabuf_new(), WMP_work_new(), word_info_new(), word_rev_align(), wordgraph_adjust_boundary_sub(), wordgraph_depth_cut(), wordgraph_new(), wordgraph_sort_and_annotate_id(), wt_dens(), wt_mpdf(), wt_state(), wt_streamweight(), wt_tmix(), wt_trans(), and wt_var().

void* mymalloc_big	(	size_t	elsize,
		size_t	nelem
	)

Allocate a memory for huge block, check for limit.

Parameters:

size

[in] required size in bytes.

Returns:: pointer to the the newly allocated area.

Definition at line 59 of file mymalloc.c.

Referenced by add_bigram(), add_unigram(), ngram_read_bin_v5(), set_ngram(), and set_unigram().

void* myrealloc	(	void *	ptr,
		size_t	size
	)

Re-allocate memory area, keeping the existing data, as the same as realloc.

Parameters:

	ptr	[in] memory pointer to be re-allocated
	size	[in] required new size in bytes

Returns:: pointer to the the newly allocated area with existing data.

Definition at line 87 of file mymalloc.c.

Referenced by adin_cut_callback_store_buffer(), calc_tied_mix_extend(), cn_add_wg(), config_file_parse(), cp_add(), dfa_cp_append(), dfa_pause_word_append(), dfa_state_expand(), ds48to16(), expand_env(), expand_tlist(), new_str2phseq(), new_str2wordseq(), nw_expand(), outprob_cache_extend(), RealTimePipeLine(), regist_cdset(), shrink_successor(), terminfo_append(), voca_load_htkdict_line(), voca_load_wordlist_line(), wchmm_extend(), wchmm_extend_startnode(), winfo_expand(), wordgraph_add_leftword(), and wordgraph_add_rightword().

void* mycalloc	(	size_t	nelem,
		size_t	elsize
	)

Allocate memory area and set it to zero, as the same as calloc.

Parameters:

	nelem	[in] size of element in bytes
	elsize	[in] number of elements to allocate

Returns:: pointer to the newly allocated area.

Definition at line 106 of file mymalloc.c.

Referenced by CMN(), and MVN().

void swap_sample_bytes	(	SP16 *	buf,
		int	len
	)

Byte swapping of 16bit audio samples.

Parameters:

	buf	[i/o] data buffer
	len	[in] length of above

Definition at line 59 of file endian.c.

Referenced by adin_alsa_read(), adin_file_read(), adin_mic_read(), adin_oss_read(), adin_stdin_read(), adin_tcpip_read(), NA_read(), and wrsamp().

void swap_bytes	(	char *	buf,
		size_t	unitbyte,
		size_t	unitnum
	)

Generic byte-swapping functions for any size of unit.

Parameters:

	buf	[i/o] data buffer
	unitbyte	[in] size of unit in bytes
	unitnum	[in] number of unit in the buffer

Definition at line 35 of file endian.c.

Referenced by myread(), mywrite(), rdnfunc(), read_param(), and wrtfunc().

void jlog_set_output ( FILE * fp )

Set file pointer to output the log.

Set to NULL to totally disable the log outputs.

Parameters:

[in] file pointer or NULL to disable

Definition at line 52 of file jlog.c.

Referenced by main().

FILE* jlog_get_fp ( )

Return the current file pointer to output log.

Returns:: the file pointer.

Definition at line 65 of file jlog.c.

Referenced by check_hmm_limit(), make_dfa_voca_ref(), print_engine_info(), and wordgraph_check_coherence().

void jlog	(	char *	fmt,
			...
	)

Output a normal message to log.

Parameters:

	fmt	[in] format string, like printf.
	...	[in] variable length argument like printf.

Definition at line 80 of file jlog.c.

Referenced by accept_from(), add_bigram(), add_unigram(), adin_alsa_begin(), adin_alsa_read(), adin_alsa_standby(), adin_begin(), adin_cut(), adin_cut_callback_store_buffer(), adin_end(), adin_esd_standby(), adin_file_begin(), adin_file_close(), adin_file_open(), adin_file_read(), adin_file_standby(), adin_initialize(), adin_mic_begin(), adin_mic_end(), adin_mic_read(), adin_mic_standby(), adin_netaudio_read(), adin_oss_read(), adin_oss_standby(), adin_select(), adin_setup_all(), adin_setup_param(), adin_sndfile_begin(), adin_sndfile_end(), adin_sndfile_standby(), adin_stdin_begin(), adin_stdin_read(), adin_store_buffer(), adin_tcpip_begin(), adin_tcpip_end(), adin_tcpip_read(), adin_tcpip_send_pause(), adin_tcpip_send_resume(), adin_tcpip_send_terminate(), adin_tcpip_standby(), adin_thread_cancel(), adin_thread_create(), adin_thread_input_main(), adin_thread_process(), adjust_sc_index(), allocateAudioBufferList(), aptree_read(), aptree_remove_entry(), aptree_write(), bt_current_max_word(), build_state2gs(), build_wchmm(), build_wchmm2(), c_out(), callback_add_core(), callback_delete(), callback_exec(), callback_exec_adin(), callback_list_error(), charconv_iconv_setup(), charconv_libjcode_setup(), charconv_win32(), charconv_win32_setup(), check_format(), check_header(), check_hmm_limit(), check_hmm_options(), check_section(), checkpath(), clear_stocker(), CMN_load_from_file(), CMN_realtime_update(), CMN_save_to_file(), codebook_add(), config_file_parse(), ConvInputProc(), cp_add(), cp_remove(), cpair_append(), create_mfcc_calc_instances(), decode_end(), decode_proceed(), def_mpdf_macro(), dens_add(), detect_end_of_segment(), dfa_cp_append(), dfa_pause_word_append(), dfa_symbol_lookup(), do_align(), ds48to16_new(), error_missing_left_triphone(), error_missing_right_triphone(), expand_env(), expand_tlist(), extract_cpair(), fclose_readfile(), finalize_1st_pass(), finalize_segment(), find_1pass_result_word(), fix_uniprob_srilm(), fopen_readfile(), fopen_writefile(), get_back_trellis_init(), get_back_trellis_proceed(), get_dens_data(), get_mpdf_data(), get_state_data(), get_streamweight_data(), get_total_info(), get_trans_data(), get_var_data(), gmm_init(), gmm_proceed(), gms_init(), graph_make_order(), guess_abs_e_location(), guess_basenum(), guess_if_cd_hmm(), hmm_add_physical_to_logical(), hmm_add_pseudo_phones(), hmm_add_pseudo_phones_sub(), hmm_check(), htk_config_file_parse(), htk_hmm_has_several_arc_on_edge(), htk_hmm_set_pause_model(), htk_hmmdata_add(), init_dfa(), init_hmminfo(), init_ngram_arpa(), init_ngram_arpa_additional(), init_ngram_bin(), init_nodescore(), init_voca(), init_wordlist(), initialize_dict(), initialize_GMM(), initialize_GSHMM(), initialize_HMM(), j_add_option(), j_close_stream(), j_create_instance_from_jconf(), j_final_fusion(), j_get_amconf_by_id(), j_get_amconf_by_name(), j_get_lmconf_by_id(), j_get_lmconf_by_name(), j_get_searchconf_by_id(), j_get_searchconf_by_name(), j_jconf_am_regist(), j_jconf_finalize(), j_jconf_lm_regist(), j_jconf_search_regist(), j_launch_recognition_instance(), j_load_all(), j_load_am(), j_load_lm(), j_mfcccalc_new(), j_open_stream(), j_process_activate(), j_process_activate_by_id(), j_process_add_lm(), j_process_am_remove(), j_process_deactivate(), j_process_deactivate_by_id(), j_process_lm_remove(), j_process_remove(), j_recognize_stream(), j_recognize_stream_core(), lcdset_register_with_category(), list_error(), load_hmmlist_bin(), make_base_phone(), make_connection(), make_connection_unix(), make_costbl_hamming(), make_costbl_makemfcc(), make_dfa_voca_ref(), make_fft_table(), make_log_tbl(), make_ngram_ref(), make_sintbl_wcep(), make_successor_list(), make_successor_list_unigram_factoring(), make_voca_ref(), mark_word_edge(), max_successor_prob_iw(), merge_contexts(), mfc_module_init(), mfc_module_read(), mfc_module_set_header(), mfcc_go(), mpdf_add(), mpdf_read(), multigram_activate(), multigram_add(), multigram_add_prefix_filelist(), multigram_add_prefix_list(), multigram_add_words_to_grammar(), multigram_append_to_global(), multigram_build(), multigram_deactivate(), multigram_delete(), multigram_exec_activate(), multigram_exec_delete(), multigram_get_grammar_by_id(), multigram_get_grammar_by_name(), multigram_get_id_by_name(), multigram_read_file_and_add(), multigram_rebuild_wchmm(), multigram_update(), mycalloc(), myfread(), mymalloc(), mymalloc_big(), myread(), myrealloc(), NA_standby(), new_make_word_hmm_with_lm(), new_SS_calculate(), new_SS_load_from_file(), new_str2phseq(), new_str2wordseq(), next_arg(), ngram_compact_context(), ngram_nextwords(), ngram_prob(), ngram_read_arpa(), ngram_read_bin(), ngram_read_bin_compat(), ngram_read_bin_v5(), opt_parse(), outprob_init(), output_card_info(), param_alloc(), param_check_and_adjust(), param_qualstr2code(), param_strip_zero(), plugin_exec_engine_startup(), plugin_get_id(), plugin_load_dir(), plugin_load_dirs(), plugin_load_file(), print_engine_info(), print_format(), print_jconf_overview(), print_wchmm_info(), printStreamInfo(), put_all_in_stack(), put_atom(), put_hypo_wname(), put_hypo_woutput(), rd(), rd_dens(), rd_header(), rd_mpdf(), rd_para(), rd_streamweight(), rd_tmix(), rd_trans(), rd_var(), rddfa_line(), rderr(), rdhmmdef(), rdhmmlist(), rdn_strfunc(), rdnfunc(), read_binhmm(), read_global_opt(), read_param(), ready_as_server(), RealTimeCMNUpdate(), RealTimeInit(), RealTimeParam(), RealTimePipeLine(), RealTimePipeLinePrepare(), regist_cdset(), reset_count_zc_e(), save_hmmlist_bin(), scan_word(), select_param_vmark(), set_beam_width(), set_global_opt(), set_ngram(), set_unigram(), set_unknown_id(), setup_wav(), state_add(), strip_zero(), sw_add(), sw_read(), swap_leftword(), swap_rightword(), tmix_create_codebook_index(), trans_add(), useropt_exec(), var_add(), var_read(), viterbi_segment(), voca_load_htkdict_line(), voca_load_wordlist_line(), voca_lookup_wid(), voca_mono2tri(), VTLN_recreate_fbank_cf(), Wav2MFCC(), wav2mfcc(), wchmm_add_word(), wchmm_fbs(), winfo_expand(), wordgraph_add_leftword(), wordgraph_add_rightword(), wordgraph_adjust_boundary(), wordgraph_adjust_boundary_sub(), wordgraph_check_coherence(), wordgraph_check_merge(), wordgraph_compaction_exacttime(), wordgraph_compaction_neighbor(), wordgraph_compaction_thesame(), wordgraph_depth_cut(), wordgraph_new(), wordgraph_purge_leaf_nodes(), write_binhmm(), write_header(), wrtfunc(), wrwav_close(), wt(), wt_data(), wt_dens(), wt_header(), wt_mpdf(), wt_pdf_sub(), wt_state(), wt_streamweight(), wt_tmix(), wt_trans(), wt_var(), and xrun_recovery().

int jlog_flush ( )

Flush text message.

The output device can be changed by set_print_func().

Returns:: the same as fflush, i.e. 0 on success, other if failed.

Definition at line 103 of file jlog.c.

Referenced by j_recognize_stream_core(), and rderr().

char* mystrtok_quotation	(	char *	str,
		char *	delim,
		int	left_paren,
		int	right_paren,
		int	mode
	)

Generic function to extract tokens from strings, with quotation handling.

The usage is as the same as strtok.

Parameters:

	str	[i/o] source string, or NULL when this is a continuous call from previous call. Will be truncated in this function.
	delim	[in] string to specify the delimiters.
	left_paren	[in] left brace
	right_paren	[in] right brace
	mode	[in] if 1, just move to the beginning of next token

Returns:: pointer to the next extracted token.

Definition at line 51 of file mystrtok.c.

Referenced by mystrtok(), mystrtok_movetonext(), mystrtok_quote(), voca_load_htkdict_line(), and voca_load_wordlist_line().

char* mystrtok_quote	(	char *	str,
		char *	delim
	)

Extract tokens considering quotation by double quotation mark.

Parameters:

	str	[i/o] source string, will be truncated.
	delim	[in] string of all token delimiters

Returns:: pointer to the next extracted token, or NULL when no token found.

Definition at line 107 of file mystrtok.c.

Referenced by read_token(), voca_load_htkdict_line(), and voca_load_wordlist_line().

char* mystrtok	(	char *	str,
		char *	delim
	)

Extract tokens, not considering quotation, just as the same as strtok.

Parameters:

	str	[i/o] source string, will be truncated.
	delim	[in] string of all token delimiters

Returns:: pointer to the next extracted token, or NULL when no token found.

Definition at line 121 of file mystrtok.c.

Referenced by voca_load_htkdict_line(), and voca_load_wordlist_line().

char* mystrtok_movetonext	(	char *	str,
		char *	delim
	)

Just move to the beginning of the next token, without modifying the str.

Parameters:

	str	[i/o] source string, will be truncated.
	delim	[in] string of all token delimiters

Returns:: pointer to the next extracted token, or NULL when no token found.

Definition at line 135 of file mystrtok.c.

Referenced by voca_load_htkdict_line(), and voca_load_wordlist_line().

void confout ( FILE * strm )

Output all information of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 152 of file confout.c.

Referenced by j_put_library_defs().

void confout_version ( FILE * strm )

Output version of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 37 of file confout.c.

Referenced by confout().

void confout_audio ( FILE * strm )

Output audio configuration of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 48 of file confout.c.

Referenced by confout().

void confout_lm ( FILE * strm )

Output language model configuration of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 80 of file confout.c.

Referenced by confout().

void confout_am ( FILE * strm )

Output acoustic model configuration of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 102 of file confout.c.

Referenced by confout().

void confout_lib ( FILE * strm )

Output about linked libraries of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 124 of file confout.c.

Referenced by confout().

void confout_process ( FILE * strm )

Output about process handling of this libsent library.

Parameters:

strm

[in] file pointer to output

Definition at line 136 of file confout.c.

Referenced by confout().

void qsort_reentrant	(	void *	base,
		int	count,
		int	size,
		int()(const void , const void , void )	compare,
		void *	pointer
	)

Quick sort that will pass data poitner to comparison function for re-entrant usage.

Parameters:

	base	[i/o] pointer to the data array
	count	[in] number of elements in the array
	size	[in] size of an element in bytes
	compare	[in] comparison function
	pointer	[in] data which will be passed to comparison function

Definition at line 77 of file qsort.c.

Referenced by wchmm_sort_idx_by_category(), and wchmm_sort_idx_by_wseq().

libsent/include/sent/util.h File Reference

Data Structures

Defines

Typedefs

Functions

Detailed Description

Define Documentation

Function Documentation