1** THIS FILE IS MACHINE GENERATED DO NOT EDIT!!
2** created from
3** by $Id: host.awk,v 1.2 2002-01-09 19:49:17 phil Exp $
4**
5** perhaps values should be in a FROZEN() TABLE()?
6
7* /* $Id: host.h,v 1.24 2020-12-05 20:09:35 phil Exp $ */
8
9
10* /*
11*  * HOST() function codes
12*  */
13
14* /*
15* **=pea
16* **=sect NAME
17* **snobol4host \- SNOBOL4 host O/S functions
18* **
19* **=sect SYNOPSIS
20* **=code
21* **-INCLUDE 'host.sno'
22* **=ecode
23* **=sect DESCRIPTION
24* **=cut
25* */
26
27* /*
28* **=pea
29* **=item B<HOST()>
30* **Macro SPITBOL: returns ARCHITECTURE:OPERATING_SYSTEM:SNOBOL_VERSION
31* **The string contains three parts, separated by colons.  The first
32* **part describes the physical architecture, the second describes the
33* **operating system, and the third describes the language
34* **implementation name and version.  NOTE! Architecture names come from
35* **the B<uname>(3) library call, and may be different for the same
36* **hardware when running different operating systems. Examples:
37* **=break
38* **\~\~\~\~B<amd64:FreeBSD 12.1-RELEASE-p1:CSNOBOL4B 2.2>
39* **=break
40* **\~\~\~\~B<x86_64:Linux 5.4.0-12-generic:CSNOBOL4B 2.2>
41* **=cut
42* */
43	HOST_SYSINFO = ""
44
45* /*
46* **=pea
47* **=item B<HOST(0)>
48* **Macro SPITBOL: returns a string containing the command line parameter
49* **supplied to the B<-u> option, if any.  If no B<-u> option was given,
50* **B<HOST(0)> returns the concatenation of all user parameters following
51* **the input filename(s).
52* **=cut
53* */
54	HOST_PARAMS = 0
55
56* /*
57* **=pea
58* **=item B<HOST(1>, I<string>B<)>
59* **Catspaw SPITBOL: passes the string to the B<system>(3) C
60* **library function, and returns the subprocess exit status.
61* **=cut
62* */
63	HOST_SYSCMD = 1
64
65* /*
66* **=pea
67* **=item B<HOST(2,> I<n>B<)>
68* **Catspaw SPITBOL: for integer I<n> returns the I<n>'th command line
69* **argument (regardless of whether the argument was the command name, an
70* **option, a filename or a user parameter) as a string, or failure if
71* **I<n> is out of range.
72* **=cut
73* */
74	HOST_ARGN = 2
75
76* /*
77* **=pea
78* **=item B<HOST(3)>
79* **Catspaw SPITBOL: returns an integer for use with B<HOST(2)> indicating the
80* **first command line argument available as a user parameter.
81* **=cut
82* */
83	HOST_FIRSTARG = 3
84
85* /*
86* **=pea
87* **=item B<HOST(4, I<string>B<)>
88* **Catspaw SPITBOL: returns the value of the environment variable
89* **named by I<string>.
90* **=cut
91* */
92	HOST_GETENV = 4
93
94* /*****************
95*  * CSNOBOL4 Extensions
96*  */
97
98
99* /*****
100*  * configuration variables, from config.h (written by autoconf script)
101*  */
102
103* /* CSNOBOL4: returns "config.guess" output (arch-vendor-os) */
104* #define HOST_CONFIG_GUESS	2000	/* obsolete */
105	HOST_CONFIG_GUESS = 2000
106
107* /*
108* **=pea
109* **=item B<HOST(HOST_CONFIG_HOST)>
110* **CSNOBOL4: returns host where configure script was run
111* **=cut
112* */
113	HOST_CONFIG_HOST = 2001
114
115* /*
116* **=item B<HOST(HOST_CONFIG_DATE)>
117* **CSNOBOL4: returns date when configure script was run
118* **=cut
119* */
120	HOST_CONFIG_DATE = 2002
121
122* /*
123* **=pea
124* **=item B<HOST(HOST_CONFIG_OPTIONS)>
125* **CSNOBOL4: returns configure command line options (or fails)
126* **=cut
127* */
128	HOST_CONFIG_OPTIONS = 2003
129
130* /*
131* **=pea
132* **=item B<HOST(HOST_VERSION_DATE)>
133* **CSNOBOL4: version date (from configure script)
134* **=cut
135* */
136	HOST_VERSION_DATE = 2004
137
138* /*
139* **=pea
140* **=item B<HOST(HOST_CC_IS)>
141* **CSNOBOL4: C compiler name/id
142* **=cut
143* */
144	HOST_CC_IS = 2005
145
146* /*****
147*  * variables from build.c, created before linking snobol4 executable
148*  */
149
150* /*
151* **=pea
152* **=item B<HOST(HOST_BUILD_DATE)>
153* **CSNOBOL4: returns date when snobol4 built
154* **=cut
155* */
156	HOST_BUILD_DATE = 2100
157
158* /*
159* **=pea
160* **=item B<HOST(HOST_BUILD_DIR)>
161* **CSNOBOL4: returns directory where snobol4 built
162* **=cut
163* */
164	HOST_BUILD_DIR = 2101
165
166* /*
167* **=pea
168* **=item B<HOST(HOST_BUILD_FILES)>
169* **CSNOBOL4: returns named of files ued to build snobol4
170* **=cut
171* */
172	HOST_BUILD_FILES = 2102
173
174* /*****
175*  * defines, from Makefile
176*  */
177
178* /*
179* **=pea
180* **=item B<HOST(HOST_SNOLIB_DIR)>
181* **CSNOBOL4: return default SNOLIB directory (for -INCLUDE, LOAD())
182* **=cut
183* */
184	HOST_SNOLIB_DIR = 2200
185
186* /*
187* **=pea
188* **=item B<HOST(HOST_SNOLIB_FILE)>
189* **CSNOBOL4: return default file for LOAD()
190* **=cut
191* */
192	HOST_SNOLIB_FILE = 2201
193
194* /*
195* **=pea
196* **=item B<HOST(HOST_CC)>
197* **CSNOBOL4: C Compiler used to build CSNOBOL4
198* **=cut
199* */
200	HOST_CC = 2202
201
202* /*
203* **=pea
204* **=item B<HOST(HOST_COPT)>
205* **CSNOBOL4: C Compiler optimizer flags used to build CSNOBOL4
206* **=cut
207* */
208	HOST_COPT = 2203
209
210* /*
211* **=pea
212* **=item B<HOST(HOST_SO_EXT)>
213* **CSNOBOL4: Shared Object Library extension
214* **=cut
215* */
216	HOST_SO_EXT = 2204
217
218* /*
219* **=pea
220* **=item B<HOST(HOST_SO_CFLAGS)>
221* **CSNOBOL4: C Compiler flags for Shared Objects
222* **=cut
223* */
224	HOST_SO_CFLAGS = 2205
225
226* /*
227* **=pea
228* **=item B<HOST(HOST_SO_LD)>
229* **CSNOBOL4: Shared Object file load command
230* **=cut
231* */
232	HOST_SO_LD = 2206
233
234* /*
235* **=pea
236* **=item B<HOST(HOST_SO_LDFLAGS)>
237* **CSNOBOL4: Shared Object file load switches
238* **=cut
239* */
240	HOST_SO_LDFLAGS = 2207
241
242* /*
243* **=pea
244* **=item B<HOST(HOST_DL_EXT)>
245* **CSNOBOL4: Dynamic Loadable Library extension
246* **=cut
247* */
248	HOST_DL_EXT = 2208
249
250* /*
251* **=pea
252* **=item B<HOST(HOST_DL_CFLAGS)>
253* **CSNOBOL4: C Compiler flags for Dynamic Loadables
254* **=cut
255* */
256	HOST_DL_CFLAGS = 2209
257
258* /*
259* **=pea
260* **=item B<HOST(HOST_DL_LD)>
261* **CSNOBOL4: Dynamic Loadable file load command
262* **=cut
263* */
264	HOST_DL_LD = 2210
265
266* /*
267* **=pea
268* **=item B<HOST(HOST_DL_LDFLAGS)>
269* **CSNOBOL4: Dynamic Loadable file load switches
270* **=cut
271* */
272	HOST_DL_LDFLAGS = 2211
273
274* /*
275* **=pea
276* **=item B<HOST(HOST_DIR_SEP)>
277* **CSNOBOL4: return system directory seperator character (may be empty)
278* **=cut
279* */
280	HOST_DIR_SEP = 2212
281
282* /*
283* **=pea
284* **=item B<HOST(HOST_PATH_SEP)>
285* **CSNOBOL4: return system PATH seperator character
286* **=cut
287* */
288	HOST_PATH_SEP = 2213
289
290* /*
291* **=pea
292* **=item B<HOST(HOST_DEF_SNOPATH)>
293* **CSNOBOL4: default library search path
294* **=cut
295* */
296	HOST_DEF_SNOPATH = 2214
297
298* /*
299* **=pea
300* **=item B<HOST(HOST_INCLUDE_DIR)>
301* **CSNOBOL4: path for C headers
302* **=cut
303* */
304	HOST_INCLUDE_DIR = 2215
305
306* /*
307* **=pea
308* **=item B<HOST(HOST_OBJ_EXT)>
309* **CSNOBOL4: object file extension
310* **=cut
311* */
312	HOST_OBJ_EXT = 2216
313
314* /*
315* **=pea
316* **=item B<HOST(HOST_SETUP_SYS)>
317* **CSNOBOL4: setuputil system name
318* **=cut
319* */
320	HOST_SETUP_SYS = 2217
321
322* /*
323* **=pea
324* **=item B<HOST(HOST_SHARED_OBJ_SUBDIR)>
325* **CSNOBOL4: shared object subdir
326* **=cut
327* */
328	HOST_SHARED_OBJ_SUBDIR = 2218
329
330* /*
331* **=pea
332* **=item B<HOST(HOST_CONFIG_CFLAGS)>
333* **CSNOBOL4: CFLAGS from configure
334* **=cut
335* */
336	HOST_CONFIG_CFLAGS = 2219
337
338* /*
339* **=pea
340* **=item B<HOST(HOST_CONFIG_CPPFLAGS)>
341* **CSNOBOL4: C preprocessor flags from configure
342* **=cut
343* */
344	HOST_CONFIG_CPPFLAGS = 2220
345
346* /*
347* **=pea
348* **=item B<HOST(HOST_CONFIG_LDFLAGS)>
349* **CSNOBOL4: loader flags from configure
350* **=cut
351* */
352	HOST_CONFIG_LDFLAGS = 2221
353
354* /*****
355*  * integer constants;
356*  */
357
358* /*
359* **=pea
360* **=item B<HOST(HOST_INTEGER_BITS)>
361* **CSNOBOL4: number of bits used to represent SNOBOL4 INTEGER type
362* **=cut
363* */
364	HOST_INTEGER_BITS = 2300
365
366* /*
367* **=pea
368* **=item B<HOST(HOST_REAL_BITS)>
369* **CSNOBOL4: number of bits used to represent SNOBOL4 REAL type
370* **=cut
371* */
372	HOST_REAL_BITS = 2301
373
374* /*
375* **=pea
376* **=item B<HOST(HOST_POINTER_BITS)>
377* **CSNOBOL4: number of bits used to represent C pointer type
378* **=cut
379* */
380	HOST_POINTER_BITS = 2302
381
382* /*
383* **=pea
384* **=item B<HOST(HOST_LONG_BITS)>
385* **CSNOBOL4: number of bits used to represent C long type
386* **=cut
387* */
388	HOST_LONG_BITS = 2303
389
390* /*
391* **=pea
392* **=item B<HOST(HOST_DESCR_BITS)>
393* **CSNOBOL4: number of bits used to represent SIL "descriptor" type
394* **=cut
395* */
396	HOST_DESCR_BITS = 2304
397
398* /*
399* **=pea
400* **=item B<HOST(HOST_SPEC_BITS)>
401* **CSNOBOL4: number of bits used to represent SIL "specifier" type
402* **=cut
403* */
404	HOST_SPEC_BITS = 2305
405
406* /*
407* **=pea
408* **=item B<HOST(HOST_CHAR_BITS)>
409* **CSNOBOL4: number of bits used to represent C char type
410* **=cut
411* */
412	HOST_CHAR_BITS = 2306
413
414* /*****
415*  * integer variables;
416*  */
417
418* /*
419* **=pea
420* **=item B<HOST(HOST_DYNAMIC_SIZE)>
421* **CSNOBOL4: size of "dynamic" storage in descriptors
422* **=cut
423* */
424	HOST_DYNAMIC_SIZE = 2400
425
426* /*
427* **=pea
428* **=item B<HOST(HOST_PMSTACK_SIZE)>
429* **CSNOBOL4: size of pattern match stack in descriptors
430* **=cut
431* */
432	HOST_PMSTACK_SIZE = 2401
433
434* /*
435* **=pea
436* **=item B<HOST(HOST_ISTACK_SIZE)>
437* **CSNOBOL4: size of interpreter stack in descriptors
438* **=cut
439* */
440	HOST_ISTACK_SIZE = 2402
441
442* /*****
443*  * string variables;
444*  */
445
446* /*
447* **=pea
448* **=item B<HOST(HOST_SNOLIB_BASE)>
449* **CSNOBOL4: library base directory in use
450* **=cut
451* */
452	HOST_SNOLIB_BASE = 2500
453
454* /*
455* **=pea
456* **=item B<HOST(HOST_SNOLIB_LOCAL)>
457* **CSNOBOL4: local, version-independant files
458* **=cut
459* */
460	HOST_SNOLIB_LOCAL = 2501
461
462* /*
463* **=pea
464* **=item B<HOST(HOST_SNOLIB_VLIB)>
465* **CSNOBOL4: distribution files (version-specific)
466* **=cut
467* */
468	HOST_SNOLIB_VLIB = 2502
469
470* /*
471* **=pea
472* **=item B<HOST(HOST_SNOLIB_VLOCAL)>
473* **CSNOBOL4: local, version-specific files
474* **=cut
475* */
476	HOST_SNOLIB_VLOCAL = 2503
477
478* /*
479* **=pea
480* **=item B<HOST(HOST_SNOPATH_DIR)>
481* **CSNOBOL4: return n'th element in search directory list
482* **=cut
483* */
484	HOST_SNOPATH_DIR = 2504
485
486* /*
487* **=pea
488* **=item B<HOST(HOST_SNOLIB_VERS)>
489* **CSNOBOL4: versioned base directory
490* **=cut
491* */
492	HOST_SNOLIB_VERS = 2505
493
494* /*
495*  * NOTE!! All of the above 2xxx values are related to internals, and
496*  * the build environment.  Perhaps it should be kept that way, and
497*  * other values added in a different range?
498*  */
499
500* /*
501*  * if you MUST add something to host.c (instead of creating a new
502*  * dynamicly loaded extension), use codes starting here, to avoid
503*  * conflicts with future CSNOBOL4 extensions:
504*  */
505	HOST_USER_EXTENSIONS = 10000
506
507* /*
508* **=pea
509* **=sect SEE ALSO
510* **B<snobol4>(1),
511* **B<snobol4func>(1).
512* **=cut
513* */
514