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source: project/release/3/mysql/trunk/mysql-eggdoc.scm @ 7944

Last change on this file since 7944 was 7944, checked in by Kon Lovett, 13 years ago
Renamed eggdoc file.
Property svn:executable set to ``*
File size: 31.7 KB

Line
1	#!/usr/local/bin/csi -script
2	; vim: ts=2:sw=2:et:
3	; eggdoc-mysql.scm,v 1.8 2005/08/05 00:27:02 tbutzon Exp
4
5	(use eggdoc)
6
7	(define license-text #<<END
8	Copyright (c) 2005 Toby Butzon.
9
10	Permission is hereby granted, free of charge, to any person obtaining a
11	copy of this software and associated documentation files (the "Software"),
12	to deal in the Software without restriction, including without limitation
13	the rights to use, copy, modify, merge, publish, distribute, sublicense,
14	and/or sell copies of the Software, and to permit persons to whom the
15	Software is furnished to do so, subject to the following conditions:
16
17	The above copyright notice and this permission notice shall be included
18	in all copies or substantial portions of the Software.
19
20	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
21	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
23	THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
24	OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
25	ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
26	OTHER DEALINGS IN THE SOFTWARE.
27	END
28	)
29
30	(define ex1-text #<<END
31	(use mysql)
32
33	(let [(db (mysql-connect host: "mysql.example.com" user: "example"
34	passwd: "secret"))]
35	(mysql-query db "SHOW DATABASES")
36	(do [(row (mysql-fetch-row db) (mysql-fetch-row db))]
37	[(not row)]
38	(display (conc "Row " idx ": " (row "Database") "\n")))
39	(mysql-close db))
40	END
41	)
42
43	(define ex2-text #<<END
44	(use mysql)
45
46	(let [(db (mysql-connect host: "mysql.example.com" user: "example"
47	passwd: "secret"))]
48	(mysql-query-foreach db "SHOW DATABASES"
49	(lambda (row idx)
50	(display (conc "Row " idx ": " (row "Database") "\n"))))
51	(mysql-close db))
52	END
53	)
54
55	(define doc `(
56	(eggdoc:begin
57	(name "mysql")
58	(description (p "MySQL bindings for Chicken."))
59	(author (url "mailto:toby@butzon.com" "Toby Butzon"))
60	(history
61	(version "1.31" "Additional functions & special handling of binary column. [Kon Lovett]")
62	(version "1.3" "Additional functions. [Kon Lovett]")
63	(version "1.2" "Fix for ticket #297. [Mario Domenech Goulart]")
64	(version "1.1" "Cross-platform compilation fixes, et al.")
65	(version "1.0" "Initial release") )
66	(requires (span "MySQL client library (" (tt "-lmysqlclient") ")"))
67	(usage)
68	(download "mysql.egg")
69
70	(documentation
71
72	(p
73	"The MySQL egg provides (most of) the functions offered by the MySQL C "
74	"API (the " (tt "foreign-mysql-*") " functions). It also provides a "
75	"set of slightly more convenient Scheme functions (the " (tt "mysql-*") " "
76	"functions). Finally, a few extra functions are provided for easy of use.")
77
78	(p
79	"Only the most often used MySQL functions are described in this "
80	"document. If you really want to see the full listing, consult the "
81	(url "mysql-mole.html" "mole documentation") ".")
82
83	(p
84	"Please send bug reports and suggestions to "
85	(url "mailto:toby@butzon.com" "toby@butzon.com") ".")
86
87	(subsection "Exceptions"
88
89	(p
90	"Conditions of the kind " (code "(exn mysql)") " are signaled "
91	"for error situations."
92	(symbol-table "Properties"
93	(describe location "Where the error occured - usually a procedure name.")
94	(describe arguments "Values that contributed to the error.")
95	(describe message "Error message.")) )
96	)
97
98	(subsection "Connections"
99
100	(procedure "(mysql-connect [KEYWORDS])"
101	(p
102	"Connect to a MySQL server.")
103	(p
104	"Returns a MySQL connection object suitable for passing to "
105	"the other MySQL functions. This object is referred to as "
106	(tt "CONN") " when passed by all the other MySQL functions. "
107	"Signals an exception when the connection fails.")
108	(p
109	"Any number of the following " (tt "KEYWORDS") " may be included:"
110	(ul
111	(li (tt "host"))
112	(li (tt "user"))
113	(li (tt "passwd"))
114	(li (tt "db"))
115	(li (tt "port"))
116	(li (tt "unix-socket"))
117	(li (tt "client-flag"))
118	(li (tt "ssl")
119	" - A " (code "mysql-ssl") " record object.")
120	(li (tt "options")
121	" - An association list of " (code "(<mysql-option> . <object>)") ".")))
122	(p
123	"Note that default values are available for all of these "
124	"arguments. (Consult the "
125	(url "http://dev.mysql.com/doc/mysql/en/c.html" "MySQL C API") " "
126	"for details on how these defaults are determined.)") )
127
128	(procedure "(mysql-connection? OBJECT)"
129	(p
130	"Is the " (tt "OBJECT") " a " (code "mysql-connection") "? "
131	"Referred to as a " (tt "CONN") ".") )
132
133	(procedure "(mysql-close CONN)"
134	(p
135	"Closes the connection to " (tt "CONN") ". This frees any remaining "
136	"MySQL resources from memory, but invalidates the MySQL connection "
137	"object (" (tt "CONN") ") so that it may no longer be used.") )
138
139	(subsubsection "Connect Parameter Constructors"
140
141	(procedure "(make-mysql-options OPTION-FLAG OPTION-VALUE ...)"
142	(p
143	"Returns an object suitable as the " (tt "options") " parameter for "
144	(code "mysql-connect") ".")
145	(p
146	"The type of the " (tt "OPTION-VALUE") " is dependent on the "
147	(tt "OPTION-FLAG") ".") )
148
149	(procedure "(make-mysql-ssl [KEYWORD ...])"
150	(p
151	"Returns a " (code "mysql-ssl") " record.")
152	(p
153	"Any number of the following " (tt "KEYWORD ...") " may be included:"
154	(ul
155	(li (tt "key") " - pathname of key file.")
156	(li (tt "certificate") " - pathname of certificate file.")
157	(li (tt "certificate-authority") " - pathname of certificate authority file.")
158	(li (tt "trusted-certificates") " - pathname of trusted certificates directory.")
159	(li (tt "ciphers")
160	" - See " (url "http://www.openssl.org/docs/apps/ciphers.html"
161	"OpenSSL Ciphers Man Page")))) )
162
163	(procedure "(mysql-ssl? OBJECT)"
164	(p
165	"Is the " (tt "OBJECT") " an " (code "mysql-ssl") " record?") )
166
167	(procedure "(mysql-ssl-key-pathname MYSQL-SSL)"
168	(p
169	"Returns a " (code "string") ".") )
170
171	(procedure "(mysql-ssl-certificate-pathname MYSQL-SSL)"
172	(p
173	"Returns a " (code "string") ".") )
174
175	(procedure "(mysql-ssl-certificate-authority-pathname MYSQL-SSL)"
176	(p
177	"Returns a " (code "string") ".") )
178
179	(procedure "(mysql-ssl-trusted-certificates-pathname MYSQL-SSL)"
180	(p
181	"Returns a " (code "string") ".") )
182
183	(procedure "(mysql-ssl-ciphers MYSQL-SSL)"
184	(p
185	"Returns a " (code "string") ".") )
186	)
187	)
188
189	(subsection "Basic Query Operations"
190
191	(procedure "(mysql-query CONN SQL-STRING)"
192	(p
193	"Executes " (tt "SQL-STRING") " on the MySQL server "
194	"and stores the result in memory. Signals an exception "
195	"if the query fails.") )
196
197	(procedure "(mysql-fetch-row CONN)"
198	(p
199	"Fetches a row from the result set returned by the "
200	"most recent call to " (tt "mysql-query") ". If the "
201	"last query failed, or if there are no more rows left "
202	"in the result set, returns " (tt "#f") "; otherwise "
203	"returns a row object.")
204	(a (@ (" name='rowobj'")))
205	(p
206	"A row object is defined as a function that "
207	"takes a single argument. If the argument is a number, "
208	"the function returns the value of the field for which "
209	"that number is the index, or " (tt "#f") " if the "
210	"index is out of range. Otherwise, the argument must "
211	"be a symbol or string, in which case the function returns "
212	"the value of the field for which that string (or symbol "
213	"converted into a string) is the field/column name. If "
214	"no such field exists, returns " (tt "#f") ".") )
215
216	(procedure "(mysql-field-count CONN)"
217	(p
218	"Returns the number of columns for the most recent query.") )
219
220	(procedure "(mysql-fetch-lengths CONN)"
221	(p
222	"Returns a " (code "u32vector") " of the lengths of the columns "
223	"of the current row.") )
224
225	(procedure "(mysql-rewind CONN)"
226	(p
227	"Rewinds the result set; that is, resets the pointer used by "
228	(tt "mysql-fetch-row") " so that the next call to it will "
229	"return the first row of the result set. If there is no current "
230	"result set, does nothing.") )
231
232	(procedure "(mysql-num-rows CONN)"
233	(p
234	"Returns the number of rows in the current result set. "
235	"If no result set exists, returns " (tt "#f") ".") )
236
237	(procedure "(mysql-num-fields CONN)"
238	(p
239	"Returns the number of fields in the current result set. "
240	"If no result set exists, returns " (tt "#f") ".") )
241
242	(procedure "(mysql-affected-rows CONN)"
243	(p
244	"Returns the number of rows affected by the current query.") )
245	)
246
247	(subsection "Row Mapping"
248
249	(procedure "(mysql-row-fold CONN PROC INIT)"
250	(p
251	"Iterates over the entire result set (regardless of any rows that may "
252	"have already been returned by " (tt "mysql-fetch-row") "), calling "
253	(tt "PROC") " on each row.")
254	(p
255	"Returns the final accumulated value.")
256	(p
257	(tt "PROC") " must take three arguments: the row (as "
258	(url "#rowobj" "described") ") for " (tt "mysql-fetch-row") ", "
259	"the index of that row in the result set, starting with " (tt "1") " "
260	"and ending with " (tt "(mysql-num-rows CONN)") ", and the "
261	"current accumulated value (initially " (tt "INIT") ").")
262	(p
263	(tt "PROC") " must return a value.") )
264
265	(procedure "(mysql-row-for-each CONN PROC)"
266	(p
267	"Iterates over the entire result set (regardless of any rows that "
268	"may have already been returned by " (tt "mysql-fetch-row") "), calling "
269	(tt "PROC") " on each row.")
270	(p
271	(tt "PROC") " must take three arguments: the row (as "
272	(url "#rowobj" "described") ") for " (tt "mysql-fetch-row")
273	", and the index of that row in the result set, starting with "
274	(tt "1") " and ending with " (tt "(mysql-num-rows CONN)") ".") )
275
276	(procedure "(mysql-row-map CONN PROC)"
277	(p
278	"Iterates over the entire result set (regardless of any rows that "
279	"may have already been returned by " (tt "mysql-fetch-row") "), "
280	"calling " (tt "PROC") " on each row.")
281	(p
282	"Returns the list of results of the " (tt "PROC") " invocations.")
283	(p
284	(tt "PROC") " must take three arguments: the row (as "
285	(url "#rowobj" "described") ") for " (tt "mysql-fetch-row")
286	", and the index of that row in the result set, starting "
287	"with " (tt "1") " and ending with " (tt "(mysql-num-rows CONN)") ".")
288	(p
289	(tt "PROC") " must return a value.") )
290
291	(procedure "(mysql-query-fold CONN QUERY PROC INIT)"
292	(p
293	"Combines " (tt "mysql-query") " and " (tt "mysql-row-fold") ".") )
294
295	(procedure "(mysql-query-for-each CONN QUERY PROC)"
296	(p
297	"Combines " (tt "mysql-query") " and " (tt "mysql-row-for-each") ".") )
298
299	(procedure "(mysql-query-map CONN QUERY PROC)"
300	(p
301	"Combines " (tt "mysql-query") " and " (tt "mysql-row-map") ".") )
302
303	(procedure "(mysql-foreach-row CONN BODY)"
304	(p
305	"Synonym for " (code "mysql-row-for-each") ".") )
306
307	(procedure "(mysql-query-foreach CONN QUERY BODY)"
308	(p
309	"Synonym for " (code "mysql-query-for-each") ".") )
310	)
311
312	(subsection "MYSQL_FIELD Access"
313
314	(procedure "(mysql-fetch-field CONN)"
315	(p
316	"Returns a " (code "mysql-field-ptr") " to the next field, or " (code "#f") ".") )
317
318	(procedure "(mysql-fetch-fields CONN)"
319	(p
320	"Returns a " (code "mysql-field-ptr") " to the first field, or " (code "#f") ".") )
321
322	(procedure "(mysql-fetch-field-direct CONN MYSQL-FIELD-NUMBER)"
323	(p
324	"Returns a " (code "mysql-field-ptr") " to a specific field, or " (code "#f") ".") )
325
326	(procedure "(mysql-field-slots MYSQL-FIELD-POINTER MYSQL-FIELD-GETTER ...)"
327	(p
328	"Returns a list of MYSQL_FIELD entry values, "
329	"from each " (tt "MYSQL-FIELD-GETTER") ".")
330	(p
331	(tt "MYSQL-FIELD-POINTER") " is a pointer to a MYSQL_FIELD, or "
332	(code "#f") ". "
333	(tt "MYSQL-FIELD-GETTER") " is a " (code "mysql-field-*") " "
334	"reference function.") )
335
336	(procedure "(mysql-fetch-field-slot-direct CONN FIELD-NUMBER MYSQL-FIELD-GETTER)"
337	(p
338	"Returns a field slot value. "
339	"Combines " (code "mysql-fetch-field-direct") " and "
340	(code "mysql-field-slots") ".") )
341
342	(procedure "(mysql-fetch-field-slot CONN MYSQL-FIELD-GETTER)"
343	(p
344	"Returns a field slot value. "
345	"Combines " (code "mysql-fetch-field") " and "
346	(code "mysql-field-slots") ".") )
347
348	(procedure "(mysql-fetch-field-slots-direct CONN FIELD-NUMBER MYSQL-FIELD-GETTER ...)"
349	(p
350	"Returns a list of field slot values. "
351	"Combines " (code "mysql-fetch-field-direct") " and "
352	(code "mysql-field-slots") ".") )
353
354	(procedure "(mysql-fetch-field-slots CONN MYSQL-FIELD-GETTER ...)"
355	(p
356	"Returns a list of field slot values. "
357	"Combines " (code "mysql-fetch-field") " and "
358	(code "mysql-field-slots") ".") )
359
360	(subsubsection "Slot Getters"
361
362	(procedure "(mysql-field-org-name MYSQL-FIELD-POINTER)"
363	(p
364	"Returns " (code "string") ".") )
365
366	(procedure "(mysql-field-name MYSQL-FIELD-POINTER)"
367	(p
368	"Returns " (code "string") ".") )
369
370	(procedure "(mysql-field-org-table MYSQL-FIELD-POINTER)"
371	(p
372	"Returns " (code "string") ".") )
373
374	(procedure "(mysql-field-org-table MYSQL-FIELD-POINTER)"
375	(p
376	"Returns " (code "string") ".") )
377
378	(procedure "(mysql-field-db MYSQL-FIELD-POINTER)"
379	(p
380	"Returns " (code "string") ".") )
381
382	(procedure "(mysql-field-catalog MYSQL-FIELD-POINTER)"
383	(p
384	"Returns " (code "string") ".") )
385
386	(procedure "(mysql-field-def MYSQL-FIELD-POINTER)"
387	(p
388	"Returns " (code "string") ".") )
389
390	(procedure "(mysql-field-table MYSQL-FIELD-POINTER)"
391	(p
392	"Returns " (code "string") ".") )
393
394	(procedure "(mysql-field-type MYSQL-FIELD-POINTER)"
395	(p
396	"Returns " (code "enum enum_field_types value") ".") )
397
398	(procedure "(mysql-field-charsetnr MYSQL-FIELD-POINTER)"
399	(p
400	"Returns " (code "unsigned-integer") ".") )
401
402	(procedure "(mysql-field-flags MYSQL-FIELD-POINTER)"
403	(p
404	"Returns " (code "unsigned-integer") ".") )
405
406	(procedure "(mysql-field-decimals MYSQL-FIELD-POINTER)"
407	(p
408	"Returns " (code "unsigned-integer") ".") )
409
410	(procedure "(mysql-field-def-length MYSQL-FIELD-POINTER)"
411	(p
412	"Returns " (code "unsigned-integer") ".") )
413
414	(procedure "(mysql-field-catalog-length MYSQL-FIELD-POINTER)"
415	(p
416	"Returns " (code "unsigned-integer") ".") )
417
418	(procedure "(mysql-field-db-length MYSQL-FIELD-POINTER)"
419	(p
420	"Returns " (code "unsigned-integer") ".") )
421
422	(procedure "(mysql-field-org-table-length MYSQL-FIELD-POINTER)"
423	(p
424	"Returns " (code "unsigned-integer") ".") )
425
426	(procedure "(mysql-field-table-length MYSQL-FIELD-POINTER)"
427	(p
428	"Returns " (code "unsigned-integer") ".") )
429
430	(procedure "(mysql-field-org-name-length MYSQL-FIELD-POINTER)"
431	(p
432	"Returns " (code "unsigned-integer") ".") )
433
434	(procedure "(mysql-field-name-length MYSQL-FIELD-POINTER)"
435	(p
436	"Returns " (code "unsigned-integer") ".") )
437
438	(procedure "(mysql-field-max-length MYSQL-FIELD-POINTER)"
439	(p
440	"Returns " (code "unsigned-integer") ".") )
441
442	(procedure "(mysql-field-length MYSQL-FIELD-POINTER)"
443	(p
444	"Returns " (code "unsigned-integer") ".") )
445	)
446	)
447
448	(subsection "Field Flag Testing"
449
450	(procedure "(mysql-field-flags-on? MYSQL-FIELD-POINTER MYSQL-FIELD-FLAG ...)"
451	(p
452	"Does the field, " (tt "MYSQL-FIELD-POINTER") ", have all of the "
453	(tt "MYSQL-FIELD-FLAG ...") " set?") )
454
455	(procedure "(mysql-field-flags-off? MYSQL-FIELD-POINTER MYSQL-FIELD-FLAG ...)"
456	(p
457	"Does the field, " (tt "MYSQL-FIELD-POINTER") ", have all of the "
458	(tt "MYSQL-FIELD-FLAG ...") " not set?") )
459
460	(procedure "(mysql-field-primary-key? MYSQL-FIELD-POINTER)"
461	(p
462	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", a primary key?") )
463
464	(procedure "(mysql-field-not-null? MYSQL-FIELD-POINTER)"
465	(p
466	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", not null?") )
467
468	(procedure "(mysql-field-binary? MYSQL-FIELD-POINTER)"
469	(p
470	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", binary?") )
471
472	(procedure "(mysql-field-numeric? MYSQL-FIELD-POINTER)"
473	(p
474	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", numeric?") )
475	)
476
477	(subsection "Field Type Testing"
478
479	(procedure "(mysql-field-type-any? MYSQL-FIELD-POINTER MYSQL-TYPE ...)"
480	(p
481	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type any of "
482	(tt "MYSQL-TYPE ...") "?") )
483
484	(procedure "(mysql-field-type=? MYSQL-FIELD-POINTER MYSQL-TYPE)"
485	(p
486	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", " (tt "MYSQL-TYPE") "?") )
487
488	(procedure "(mysql-field-type-clock? MYSQL-FIELD-POINTER)"
489	(p
490	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type time or date related?") )
491
492	(procedure "(mysql-field-type-number? MYSQL-FIELD-POINTER)"
493	(p
494	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type a number?") )
495
496	(procedure "(mysql-field-type-blob? MYSQL-FIELD-POINTER)"
497	(p
498	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type some kind of blob?") )
499
500	(procedure "(mysql-field-type-string? MYSQL-FIELD-POINTER)"
501	(p
502	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type some kind of string?") )
503
504	(procedure "(mysql-field-type-magnitude? MYSQL-FIELD-POINTER)"
505	(p
506	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type some kind of number?") )
507
508	(procedure "(mysql-field-type-binary? MYSQL-FIELD-POINTER)"
509	(p
510	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type some kind of "
511	"binary string or blob?") )
512
513	(procedure "(mysql-field-type-text? MYSQL-FIELD-POINTER)"
514	(p
515	"Is the field, " (tt "MYSQL-FIELD-POINTER") ", type some kind of "
516	"non-binary string or blob?") )
517	)
518
519	(subsection "Character Set Access"
520
521	(procedure "(mysql-set-character-set CONN CHARACTER-SET-NAME)"
522	(p
523	"Sets the current character set.") )
524
525	(procedure "(mysql-character-set-name CONN)"
526	(p
527	"Returns a " (tt "string") ".") )
528
529	(procedure "(mysql-get-character-set-info CONN)"
530	(p
531	"Returns a " (tt "MY-CHARSET-INFO-POINTER") ".") )
532
533	(subsubsection "Slot Getters"
534
535	(procedure "(my-charset-info-name MY-CHARSET-INFO-POINTER)"
536	(p
537	"Return a " (code "string") ".") )
538
539	(procedure "(my-charset-info-csname MY-CHARSET-INFO-POINTER)"
540	(p
541	"Return a " (code "string") ".") )
542
543	(procedure "(my-charset-info-comment MY-CHARSET-INFO-POINTER)"
544	(p
545	"Return a " (code "string") ".") )
546
547	(procedure "(my-charset-info-dir MY-CHARSET-INFO-POINTER)"
548	(p
549	"Return a " (code "string") ".") )
550
551	(procedure "(my-charset-info-mbminlen MY-CHARSET-INFO-POINTER)"
552	(p
553	"Return a " (code "number") ".") )
554
555	(procedure "(my-charset-info-mbmaxlen MY-CHARSET-INFO-POINTER)"
556	(p
557	"Return a " (code "number") ".") )
558	)
559	)
560
561	(subsection "Miscellaneous Procedures"
562
563	(procedure "(mysql-change-user CONN [KEYWORD ...])"
564	(p
565	"Changes the user identity.")
566	(p
567	"Any number of the following " (tt "KEYWORD ...") " may be included:"
568	(ul
569	(li (tt "user"))
570	(li (tt "passwd"))
571	(li (tt "db")))) )
572
573	(procedure "(mysql-debug DEBUG)"
574	(p
575	".") )
576
577	(procedure "(mysql-dump-debug-info CONN)"
578	(p
579	".") )
580
581	(procedure "(mysql-errno CONN)"
582	(p
583	".") )
584
585	(procedure "(mysql-error CONN)"
586	(p
587	"Returns a string describing the last mysql error, or #f if no error has occurred.") )
588
589	(procedure "(mysql-escape-string CONN SQL)"
590	(p
591	"Returns an escape encoded form of the " (tt "SQL") " string.") )
592
593	(procedure "(mysql-free-result CONN)"
594	(p
595	".") )
596
597	(procedure "(mysql-get-client-info)"
598	(p
599	".") )
600
601	(procedure "(mysql-get-client-version)"
602	(p
603	".") )
604
605	(procedure "(mysql-get-host-info CONN)"
606	(p
607	".") )
608
609	(procedure "(mysql-get-proto-info CONN)"
610	(p
611	".") )
612
613	(procedure "(mysql-get-server-info CONN)"
614	(p
615	".") )
616
617	(procedure "(mysql-get-server-version CONN)"
618	(p
619	".") )
620
621	(procedure "(mysql-info CONN)"
622	(p
623	".") )
624
625	(procedure "(mysql-insert-id CONN)"
626	(p
627	".") )
628
629	(procedure "(mysql-kill CONN PID)"
630	(p
631	".") )
632
633	(procedure "(mysql-list-dbs CONN LIKE)"
634	(p
635	".") )
636
637	(procedure "(mysql-list-fields CONN TABLE WILD)"
638	(p
639	".") )
640
641	(procedure "(mysql-list-processes CONN)"
642	(p
643	".") )
644
645	(procedure "(mysql-list-tables CONN WILD)"
646	(p
647	".") )
648
649	(procedure "(mysql-num-fields CONN)"
650	(p
651	".") )
652
653	(procedure "(mysql-num-rows CONN)"
654	(p
655	".") )
656
657	(procedure "(mysql-ping CONN)"
658	(p
659	".") )
660
661	(procedure "(mysql-select-db CONN DB)"
662	(p
663	"Returns " (code "#t") " if the select was successful, "
664	"signals exception otherwise.") )
665
666	(procedure "(mysql-stat CONN)"
667	(p
668	".") )
669
670	(procedure "(mysql-store-result CONN)"
671	(p
672	".") )
673
674	(procedure "(mysql-thread-id CONN)"
675	(p
676	".") )
677	)
678
679	(subsection "Enumerations & Flags"
680
681	(subsubsection "Client Flags"
682
683	(p
684	(symbol-table "Symbolic Value"
685	(describe client-compress "CLIENT_COMPRESS")
686	(describe client-found-rows "CLIENT_FOUND_ROWS")
687	(describe client-ignore-sigpipe "CLIENT_IGNORE_SIGPIPE")
688	(describe client-ignore-space "CLIENT_IGNORE_SPACE")
689	(describe client-interactive "CLIENT_INTERACTIVE")
690	(describe client-local-files "CLIENT_LOCAL_FILES")
691	(describe client-multi-results "CLIENT_MULTI_RESULTS")
692	(describe client-multi-statements "CLIENT_MULTI_STATEMENTS")
693	(describe client-no-schema "CLIENT_NO_SCHEMA")
694	(describe client-odbc "CLIENT_ODBC")
695	(describe client-ssl "CLIENT_SSL") ) )
696
697	(procedure "(mysql-client-flags-value SYMBOL ...)"
698	(p
699	"Returns the or'ed value of the " (tt "SYMBOL ...") " values.") )
700
701	(procedure "(mysql-client-flags-symbol NUMBER)"
702	(p
703	"Returns the symbol for the " (tt "NUMBER") ".") )
704	)
705
706	(subsubsection "enum enum_mysql_set_option"
707
708	(p
709	(symbol-table "Symbolic Value"
710	(describe mysql-option-multi-statements-on "MYSQL_OPTION_MULTI_STATEMENTS_ON")
711	(describe mysql-option-multi-statements-off "MYSQL_OPTION_MULTI_STATEMENTS_OFF") ) )
712
713	(procedure "(mysql-server-option-value SYMBOL ...)"
714	(p
715	"Returns the or'ed value of the " (tt "SYMBOL ...") " values.") )
716
717	(procedure "(mysql-server-option-symbol NUMBER)"
718	(p
719	"Returns the symbol for the " (tt "NUMBER") ".") )
720	)
721
722	(subsubsection "enum mysql_option"
723
724	(p
725	(symbol-table "Symbolic Value"
726	(describe mysql-opt-connect-timeout "MYSQL_OPT_CONNECT_TIMEOUT")
727	(describe mysql-opt-compress "MYSQL_OPT_COMPRESS")
728	(describe mysql-opt-named-pipe "MYSQL_OPT_NAMED_PIPE")
729	(describe mysql-init-command "MYSQL_INIT_COMMAND")
730	(describe mysql-read-default-file "MYSQL_READ_DEFAULT_FILE")
731	(describe mysql-read-default-group "MYSQL_READ_DEFAULT_GROUP")
732	(describe mysql-set-charset-dir "MYSQL_SET_CHARSET_DIR")
733	(describe mysql-set-charset-name "MYSQL_SET_CHARSET_NAME")
734	(describe mysql-opt-local-infile "MYSQL_OPT_LOCAL_INFILE")
735	(describe mysql-opt-protocol "MYSQL_OPT_PROTOCOL")
736	(describe mysql-shared-memory-base-name "MYSQL_SHARED_MEMORY_BASE_NAME")
737	(describe mysql-opt-read-timeout "MYSQL_OPT_READ_TIMEOUT")
738	(describe mysql-opt-write-timeout "MYSQL_OPT_WRITE_TIMEOUT")
739	(describe mysql-opt-use-result "MYSQL_OPT_USE_RESULT")
740	(describe mysql-opt-use-remote-connection "MYSQL_OPT_USE_REMOTE_CONNECTION")
741	(describe mysql-opt-use-embedded-connection "MYSQL_OPT_USE_EMBEDDED_CONNECTION")
742	(describe mysql-opt-guess-connection "MYSQL_OPT_GUESS_CONNECTION")
743	(describe mysql-set-client-ip "MYSQL_SET_CLIENT_IP")
744	(describe mysql-secure-auth "MYSQL_SECURE_AUTH")
745	(describe mysql-report-data-truncation "MYSQL_REPORT_DATA_TRUNCATION") ) )
746
747	(procedure "(mysql-option-value SYMBOL ...)"
748	(p
749	"Returns the or'ed value of the " (tt "SYMBOL ...") " values.") )
750
751	(procedure "(mysql-option-symbol NUMBER)"
752	(p
753	"Returns the symbol for the " (tt "NUMBER") ".") )
754	)
755
756	(subsubsection "enum enum_field_types"
757
758	(p
759	(symbol-table "Symbolic Value"
760	(describe mysql-type-decimal "MYSQL_TYPE_DECIMAL")
761	(describe mysql-type-tiny "MYSQL_TYPE_TINY")
762	(describe mysql-type-short "MYSQL_TYPE_SHORT")
763	(describe mysql-type-long "MYSQL_TYPE_LONG")
764	(describe mysql-type-float "MYSQL_TYPE_FLOAT")
765	(describe mysql-type-double "MYSQL_TYPE_DOUBLE")
766	(describe mysql-type-null "MYSQL_TYPE_NULL")
767	(describe mysql-type-timestamp "MYSQL_TYPE_TIMESTAMP")
768	(describe mysql-type-longlong "MYSQL_TYPE_LONGLONG")
769	(describe mysql-type-int24 "MYSQL_TYPE_INT24")
770	(describe mysql-type-date "MYSQL_TYPE_DATE")
771	(describe mysql-type-time "MYSQL_TYPE_TIME")
772	(describe mysql-type-datetime "MYSQL_TYPE_DATETIME")
773	(describe mysql-type-year "MYSQL_TYPE_YEAR")
774	(describe mysql-type-newdate "MYSQL_TYPE_NEWDATE")
775	(describe mysql-type-varchar "MYSQL_TYPE_VARCHAR")
776	(describe mysql-type-bit "MYSQL_TYPE_BIT")
777	(describe mysql-type-newdecimal "MYSQL_TYPE_NEWDECIMAL")
778	(describe mysql-type-enum "MYSQL_TYPE_ENUM")
779	(describe mysql-type-set "MYSQL_TYPE_SET")
780	(describe mysql-type-tiny-blob "MYSQL_TYPE_TINY_BLOB")
781	(describe mysql-type-medium-blob "MYSQL_TYPE_MEDIUM_BLOB")
782	(describe mysql-type-long-blob "MYSQL_TYPE_LONG_BLOB")
783	(describe mysql-type-blob "MYSQL_TYPE_BLOB")
784	(describe mysql-type-var-string "MYSQL_TYPE_VAR_STRING")
785	(describe mysql-type-string "MYSQL_TYPE_STRING")
786	(describe mysql-type-geometry "MYSQL_TYPE_GEOMETRY") ) )
787
788	(procedure "(mysql-type-value SYMBOL ...)"
789	(p
790	"Returns the or'ed value of the " (tt "SYMBOL ...") " values.") )
791
792	(procedure "(mysql-type-symbol NUMBER)"
793	(p
794	"Returns the symbol for the " (tt "NUMBER") ".") )
795	)
796
797	(subsubsection "MYSQL_FIELD.flags Flags"
798
799	(p
800	(symbol-table "Symbolic Value"
801	(describe not-null-flag "NOT-NULL-FLAG")
802	(describe pri-key-flag "PRI-KEY-FLAG")
803	(describe unique-key-flag "UNIQUE-KEY-FLAG")
804	(describe multiple-key-flag "MULTIPLE-KEY-FLAG")
805	(describe unsigned-flag "UNSIGNED-FLAG")
806	(describe zerofill-flag "ZEROFILL-FLAG")
807	(describe binary-flag "BINARY-FLAG")
808	(describe auto-increment-flag "AUTO-INCREMENT-FLAG")
809	(describe no-default-value-flag "NO-DEFAULT-VALUE-FLAG") ) )
810
811	(procedure "(mysql-field-flags-value SYMBOL ...)"
812	(p
813	"Returns the or'ed value of the " (tt "SYMBOL ...") " values.") )
814
815	(procedure "(mysql-field-flags-symbol NUMBER)"
816	(p
817	"Returns the symbol for the " (tt "NUMBER") ".") )
818	)
819	)
820	) ; documentation
821
822	(examples
823	(p
824	"A bulky usage might look like:"
825	(pre ,ex1-text) )
826	(p
827	"A slightly more compact version that does the same thing:"
828	(pre ,ex2-text) )
829	) ; examples
830
831	(section "Data Type Conversion"
832	(p
833	"All MySQL result data (except NULL) are returned as Scheme strings.")
834	(p
835	"The NULL value is represented by " (tt "#f") ".")
836	(p "Booleans are expressed "
837	"as the Scheme strings " (tt "\"1\"") " and " (tt "\"0\"") ".")
838	(p "All remaining "
839	"types, including numeric types, blobs, and strings are returned as Scheme "
840	"strings.")
841	) ; section "Data Type Conversion"
842
843	(section "Bugs"
844	(p
845	"No prepared statement support.")
846	(p
847	"This is alpha quality software. Only very basic functionality "
848	"has been tested so far. I look forward to providing a more complete "
849	"test suite (and probably a slew of bugfixes) with the next release.")
850	(p
851	(tt "mysql-escape-string") " is broken when it's used for binary data.")
852	(p
853	"I need to nail down the supported libmysqlclient versions. Right "
854	"now there are some functions I've put off because they may or may "
855	"not be supported in my target range. We'll see, soon...")
856	) ; section "Bugs"
857
858	(license ,license-text)
859	) ; eggdoc:begin
860	) ) ; doc
861
862	(eggdoc->html doc)

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