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c64e58f pmc docs update 3
Michael Scott authored
1 /*
e69d2a4 @petdance Made pcc_params be static. Removed unused arg from build_func. Headerizi...
petdance authored
2 Copyright (C) 2001-2010, Parrot Foundation.
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Michael Scott authored
3
4 =head1 NAME
5
f474cd7 @bschmalhofer [perl #38235] Rename (dyn)?classes to (dyn)?pmc
bschmalhofer authored
6 src/pmc/nci.pmc - Native Call Interface
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Michael Scott authored
7
8 =head1 DESCRIPTION
9
10 The vtable functions for the native C call functions.
11
12 =head2 Methods
13
14 =over 4
15
16 =cut
17
18 */
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
19
6bdd5f9 @petdance headerizer now runs on PMC files
petdance authored
20 /* HEADERIZER HFILE: none */
21 /* HEADERIZER BEGIN: static */
e69d2a4 @petdance Made pcc_params be static. Removed unused arg from build_func. Headerizi...
petdance authored
22 /* Don't modify between HEADERIZER BEGIN / HEADERIZER END. Your changes will be lost. */
23
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
24 PARROT_IGNORABLE_RESULT
25 static nci_thunk_t /*@alt void@*/
26 build_func(PARROT_INTERP,
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plobsing authored
27 ARGMOD(Parrot_NCI_attributes *nci))
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plobsing authored
28 __attribute__nonnull__(1)
29 __attribute__nonnull__(2)
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
30 FUNC_MODIFIES(*nci);
31
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32 #define ASSERT_ARGS_build_func __attribute__unused__ int _ASSERT_ARGS_CHECK = (\
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33 PARROT_ASSERT_ARG(interp) \
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
34 , PARROT_ASSERT_ARG(nci))
e69d2a4 @petdance Made pcc_params be static. Removed unused arg from build_func. Headerizi...
petdance authored
35 /* Don't modify between HEADERIZER BEGIN / HEADERIZER END. Your changes will be lost. */
6bdd5f9 @petdance headerizer now runs on PMC files
petdance authored
36 /* HEADERIZER END: static */
37
75d67e7 @plobsing avoid rebuilding the pcc cif every call
plobsing authored
38 /*
39
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
40 =item C<static nci_thunk_t build_func(PARROT_INTERP, Parrot_NCI_attributes
41 *nci)>
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plobsing authored
42
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
43 Actually build the NCI thunk.
75d67e7 @plobsing avoid rebuilding the pcc cif every call
plobsing authored
44
45 =cut
46
47 */
48
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
49 PARROT_IGNORABLE_RESULT
50 static nci_thunk_t
51 build_func(PARROT_INTERP, ARGMOD(Parrot_NCI_attributes *nci))
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
52 {
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
53 ASSERT_ARGS(build_func)
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
54
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
55 nci->signature = Parrot_nci_parse_signature(interp, nci->sig_str);
56
57 Parrot_nci_sig_to_pcc(interp, nci->signature,
58 &nci->pcc_params_signature,
59 &nci->pcc_return_signature);
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
60
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
61 /* Arity is length of the signature minus one (the return type). */
62 nci->arity = VTABLE_elements(interp, nci->signature) - 1;
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plobsing authored
63
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
64 /* Build call function. */
65 nci->fb_info = build_call_func(interp, nci->sig_str);
66 nci->func = F2DPTR(VTABLE_get_pointer(interp, nci->fb_info));
67
68 return (nci_thunk_t)nci->func;
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plobsing authored
69 }
70
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
71
336b07c @bacek Add 'does invokable' to all PMCs with VTABLE_invoke (except Object). Par...
bacek authored
72 pmclass NCI auto_attrs provides invokable {
9d723e0 @plobsing update NCI signature parsing to emit new (half year old) PCC param and r...
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73 /* NCI thunk handling attributes */
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plobsing authored
74 ATTR PMC *signature; /* parsed signature */
75 ATTR STRING *sig_str; /* signature string */
76 ATTR void *func; /* function pointer to call */
77 ATTR PMC *fb_info; /* frame-builder info */
78 ATTR void *orig_func; /* pointer to wrapped function */
0c5f9c3 GSoC: The majority of my NCI changes in 1 commit.
John Harrison authored
79
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80 /* Parrot Sub-ish attributes */
81 ATTR STRING *pcc_params_signature;
82 ATTR STRING *pcc_return_signature;
2d5eeb8 @plobsing eliminate some unnecessary attributes
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83 ATTR INTVAL arity;
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84
85 /* MMD fields */
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86 ATTR STRING *long_signature;
87 ATTR PMC *multi_sig;
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
88
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89 /*
90
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
91 =item C<METHOD get_multisig()>
1415cda add introspection method get_multisig
Leopold Toetsch authored
92
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93 Return the MMD signature PMC, if any or C<PMCNULL>.
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Leopold Toetsch authored
94
95 =cut
96
97 */
98
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
99 METHOD get_multisig() {
26f7d7b @cotto [PMC] replace PMC_pmc_val with an ATTR in the NCI PMC
cotto authored
100 PMC *sig;
101 GET_ATTR_multi_sig(INTERP, SELF, sig);
83dd9f2 @NotFound [core] partial fix for TT #667, examples/namespace/namespace_dump.pir d...
NotFound authored
102 if (PMC_IS_NULL(sig))
26f7d7b @cotto [PMC] replace PMC_pmc_val with an ATTR in the NCI PMC
cotto authored
103 sig = PMCNULL;
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
104 RETURN(PMC *sig);
1415cda add introspection method get_multisig
Leopold Toetsch authored
105 }
106
107 /*
108
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109 =item C<void init()>
110
111 Initializes the NCI with a C<NULL> function pointer.
112
113 =cut
114
115 */
116
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
117 VTABLE void init() {
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
118 PObj_custom_mark_SET(SELF);
f7fc86b nci
Leopold Toetsch authored
119 }
120
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plobsing authored
121 VTABLE void *get_pointer() {
122 return PARROT_NCI(SELF)->orig_func;
123 }
124
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125 /*
126
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Leopold Toetsch authored
127 =item C<void set_pointer_keyed_str(STRING *key, void *func)>
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128
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129 Sets the specified function pointer and signature (C<*key>).
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130
131 =cut
132
133 */
134
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
135 VTABLE void set_pointer_keyed_str(STRING *key, void *func) {
1764f4c @chromatic [PMC] Optimized NCI registration signature handling slightly by avoiding
chromatic authored
136 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
637246f @jnthn Refactor the NCI PMC to have an underlying structure, in preparation for...
jnthn authored
137
62e3049 @petdance consting, and fixed embedded tabs
petdance authored
138 /* Store the original function and signature. */
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
139 SET_ATTR_orig_func(INTERP, SELF, func);
c4cd281 @chromatic [PMC] Avoided an unnecessary STRING copying and creation in NCI's
chromatic authored
140
141 /* ensure that the STRING signature is constant */
142 if (!PObj_constant_TEST(key)) {
e9680f1 @nwellnhof Fix usage of Parrot_str_to_cstring
nwellnhof authored
143 key = Parrot_str_new_init(interp, key->strstart, key->bufused,
144 key->encoding, PObj_constant_FLAG);
c4cd281 @chromatic [PMC] Avoided an unnecessary STRING copying and creation in NCI's
chromatic authored
145 }
146
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
147 nci_info->sig_str = key;
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
148 }
03918bc @chromatic [PMC] Fixed a read of unitialized memory in NCI PMC reported by Valgrind...
chromatic authored
149
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
150 /*
151
152 =item C<void mark()>
153
154 Mark any referenced strings and PMCs.
155
156 =cut
157
158 */
159 VTABLE void mark() {
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
160 if (PARROT_NCI(SELF)) {
161 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
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plobsing authored
162
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
163 Parrot_gc_mark_PMC_alive(interp, nci_info->signature);
164 Parrot_gc_mark_PMC_alive(interp, nci_info->fb_info);
165 Parrot_gc_mark_PMC_alive(interp, nci_info->multi_sig);
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
166
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
167 Parrot_gc_mark_STRING_alive(interp, nci_info->sig_str);
168 Parrot_gc_mark_STRING_alive(interp, nci_info->long_signature);
169 Parrot_gc_mark_STRING_alive(interp, nci_info->pcc_params_signature);
170 Parrot_gc_mark_STRING_alive(interp, nci_info->pcc_return_signature);
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
171 }
172 }
173
174 /*
175
c64e58f pmc docs update 3
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176 =item C<PMC *clone()>
177
178 Creates and returns a clone of the NCI.
179
180 =cut
181
182 */
183
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
184 VTABLE PMC *clone() {
971e997 @NotFound rename pmc attributes struct from Parrot_<type> to Parrot_<type>_attribu...
NotFound authored
185 Parrot_NCI_attributes * const nci_info_self = PARROT_NCI(SELF);
186 Parrot_NCI_attributes *nci_info_ret;
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
187 void *orig_func;
62e3049 @petdance consting, and fixed embedded tabs
petdance authored
188
083213a @Whiteknight start rename of pmc_new to Parrot_pmc_new
Whiteknight authored
189 PMC * const ret = Parrot_pmc_new(INTERP, SELF->vtable->base_type);
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
190 nci_info_ret = PARROT_NCI(ret);
82c7cf6 @chromatic [PMC] Minor cleanups and tidyings.
chromatic authored
191
c64e58f pmc docs update 3
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192 /* FIXME if data is malloced (JIT/i386!) then we need
193 * the length of data here, to memcpy it
194 * ManagedStruct or Buffer?
195 */
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
196 nci_info_ret->func = nci_info_self->func;
3b094c7 @plobsing add NCI.fb_info for frame buffer info
plobsing authored
197 nci_info_ret->fb_info = nci_info_self->fb_info;
811a7df @cotto [PMC] make NCI PMCs use ATTRs, with one temporary workaround for i386 ji...
cotto authored
198 nci_info_ret->orig_func = nci_info_self->orig_func;
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
199 nci_info_ret->signature = nci_info_self->signature;
a90f6d7 @plobsing switch ffi nci.pmc over to standard signature parser
plobsing authored
200 nci_info_ret->sig_str = nci_info_self->sig_str;
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
201 nci_info_ret->pcc_params_signature = nci_info_self->pcc_params_signature;
9d723e0 @plobsing update NCI signature parsing to emit new (half year old) PCC param and r...
plobsing authored
202 nci_info_ret->pcc_return_signature = nci_info_self->pcc_params_signature;
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
203 nci_info_ret->arity = nci_info_self->arity;
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
204 PObj_get_FLAGS(ret) = PObj_get_FLAGS(SELF);
82c7cf6 @chromatic [PMC] Minor cleanups and tidyings.
chromatic authored
205
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206 return ret;
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
207 }
208
c64e58f pmc docs update 3
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209 /*
210
211 =item C<INTVAL defined()>
212
213 Returns whether the NCI is defined.
214
215 =cut
216
217 */
218
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
219 VTABLE INTVAL defined() {
971e997 @NotFound rename pmc attributes struct from Parrot_<type> to Parrot_<type>_attribu...
NotFound authored
220 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
221 return nci_info->orig_func != NULL;
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
222 }
223
c64e58f pmc docs update 3
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224 /*
225
0ae5d55 @paultcochrane Patch courtesy of Steve Peters <steve at fisharerojo dot org>, his comme...
paultcochrane authored
226 =item C<opcode_t *invoke(void *next)>
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Michael Scott authored
227
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
228 Calls the associated C function, returning C<*next>. If the invocant is a
229 class, the PMC arguments are shifted down.
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Michael Scott authored
230
231 =cut
232
233 */
234
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
235 VTABLE opcode_t *invoke(void *next) {
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
236 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
237 nci_thunk_t func;
238 PMC *fb_info;
bbd8ef4 @cotto [strings] first of many patches from darbelo++ getting rid of ->strstart...
cotto authored
239 char *sig_str;
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
240 void *orig_func;
811a7df @cotto [PMC] make NCI PMCs use ATTRs, with one temporary workaround for i386 ji...
cotto authored
241 PMC *cont;
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
242
243 GET_ATTR_orig_func(INTERP, SELF, orig_func);
244 func = (nci_thunk_t)D2FPTR(nci_info->func);
245
246 if (!func) {
c64fa8d @plobsing split NCI signature parser out from nci.pmc
plobsing authored
247 /* build the thunk only when necessary */
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
248 func = build_func(interp, nci_info);
82c7cf6 @chromatic [PMC] Minor cleanups and tidyings.
chromatic authored
249
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
250 if (!func)
c64fa8d @plobsing split NCI signature parser out from nci.pmc
plobsing authored
251 Parrot_ex_throw_from_c_args(INTERP, NULL,
252 EXCEPTION_INVALID_OPERATION,
253 "attempt to call NULL function");
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
254 }
2646951 @tewk [gsoc_nci] gsoc_nci_001 merge
tewk authored
255
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
256 GET_ATTR_fb_info(INTERP, SELF, fb_info);
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
257
92c390d Fix tailcalls to NCI, #38724
Leopold Toetsch authored
258 cont = INTERP->current_cont;
8b188db @Whiteknight Fix for TT #1029. The return continuation was being mangled in the PIR c...
Whiteknight authored
259 func(INTERP, SELF, fb_info);
260
8838c7f builtins 1 - first shot
Leopold Toetsch authored
261 /*
92c390d Fix tailcalls to NCI, #38724
Leopold Toetsch authored
262 * If the NCI function was tailcalled, the return result
263 * is already passed back to the caller of this frame
264 * - see Parrot_init_ret_nci(). We therefore invoke the
265 * return continuation here, which gets rid of this frame
266 * and returns the real return address
8838c7f builtins 1 - first shot
Leopold Toetsch authored
267 */
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
268 if (cont && cont != NEED_CONTINUATION
269 && (PObj_get_FLAGS(cont) & SUB_FLAG_TAILCALL)) {
540d4c3 @bacek Merge context_pmc3 branch into trunk.
bacek authored
270 cont = Parrot_pcc_get_continuation(interp, CURRENT_CONTEXT(interp));
92c390d Fix tailcalls to NCI, #38724
Leopold Toetsch authored
271 next = VTABLE_invoke(INTERP, cont, next);
272 }
82c7cf6 @chromatic [PMC] Minor cleanups and tidyings.
chromatic authored
273
e063e49 @chromatic Continuing Parrot/C++ cleanups (Steve Peters, RT #42746).
chromatic authored
274 return (opcode_t *)next;
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
275 }
380c0ba fix NCI related DOD problem
Leopold Toetsch authored
276
c64e58f pmc docs update 3
Michael Scott authored
277 /*
278
279 =item C<INTVAL get_integer()>
280
281 Returns the function pointer as an integer.
282
283 =cut
284
285 */
286
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
287 VTABLE INTVAL get_integer() {
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
288 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
289 if (!nci_info->func)
290 build_func(INTERP, nci_info);
291 return (INTVAL)nci_info->func;
3168931 Forth can now generate code for words on the fly and execute them.
Dan Sugalski authored
292 }
293
f35b03c @rubys Initial support for sort
rubys authored
294 /*
295
296 =item C<INTVAL get_bool()>
297
298 Returns the boolean value of the pointer.
299
300 =cut
301
302 */
303
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
304 VTABLE INTVAL get_bool() {
971e997 @NotFound rename pmc attributes struct from Parrot_<type> to Parrot_<type>_attribu...
NotFound authored
305 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
306 return (0 != (INTVAL)nci_info->orig_func);
f35b03c @rubys Initial support for sort
rubys authored
307 }
308
6586a2c @jnthn Implement arity method on NCI PMCs, plus a test for it.
jnthn authored
309 /*
310
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
311 =item C<METHOD arity()>
6586a2c @jnthn Implement arity method on NCI PMCs, plus a test for it.
jnthn authored
312
01e804c @Util [pmc] Typo corrections
Util authored
313 Return the arity of the NCI (the number of arguments).
6586a2c @jnthn Implement arity method on NCI PMCs, plus a test for it.
jnthn authored
314
315 =cut
316
317 */
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
318 METHOD arity() {
971e997 @NotFound rename pmc attributes struct from Parrot_<type> to Parrot_<type>_attribu...
NotFound authored
319 Parrot_NCI_attributes * const nci_info = PARROT_NCI(SELF);
48d2796 @NotFound Another unreachable warning, codingstd in jit_emit ppc
NotFound authored
320 INTVAL arity = 0;
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
321
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
322 if (nci_info) {
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
323 if (!nci_info->func)
324 build_func(INTERP, nci_info);
325 if (nci_info->func) {
c64fa8d @plobsing split NCI signature parser out from nci.pmc
plobsing authored
326 arity = nci_info->arity;
327 RETURN(INTVAL arity);
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
328 }
329 }
6586a2c @jnthn Implement arity method on NCI PMCs, plus a test for it.
jnthn authored
330
8832378 @chromatic [PMC] Delayed NCI thunk initialization until absolutely necessary. This
chromatic authored
331 Parrot_ex_throw_from_c_args(INTERP, NULL,
332 EXCEPTION_INVALID_OPERATION,
333 "You cannot get the arity of an undefined NCI.");
59661f1 @allisonrandal [pdd17pmc] Merging the pdd17pmc branch into trunk (r24435 to r26307).
allisonrandal authored
334 }
2a2c19b Added in code to properly do native calls to library routines loaded via
Dan Sugalski authored
335 }
c64e58f pmc docs update 3
Michael Scott authored
336
337 /*
338
339 =back
340
341 =head1 SEE ALSO
342
1e5a8ee @plobsing eliminate use of libffi-specific nci.pmc
plobsing authored
343 F<docs/pdds/pdd03_calling_conventions.pod>.
f631eb3 @plobsing remove private2 (raw) flag from nci-ffi.pmc
plobsing authored
344
c64e58f pmc docs update 3
Michael Scott authored
345 =cut
346
347 */
348
0eb3eb3 added formatting footer and detabbed
Michael Scott authored
349 /*
350 * Local variables:
72575ae @bschmalhofer #40481: [PATCH] C-code coda in pmc files
bschmalhofer authored
351 * c-file-style: "parrot"
0eb3eb3 added formatting footer and detabbed
Michael Scott authored
352 * End:
1d7dded @plobsing update C file vim modelines
plobsing authored
353 * vim: expandtab shiftwidth=4 cinoptions='\:2=2' :
72575ae @bschmalhofer #40481: [PATCH] C-code coda in pmc files
bschmalhofer authored
354 */
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