1 /* $NetBSD: externs1.h,v 1.7 1995/10/02 17:31:39 jpo Exp $ */
4 * Copyright (c) 1994, 1995 Jochen Pohl
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Jochen Pohl for
19 * 4. The name of the author may not be used to endorse or promote products
20 * derived from this software without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 * $FreeBSD: src/usr.bin/xlint/lint1/externs1.h,v 1.1.1.1.8.1 2001/07/19 01:28:12 kris Exp $
56 extern void norecover __P((void));
65 extern int yyerror __P((char *));
66 extern int yyparse __P((void));
71 extern pos_t curr_pos;
72 extern pos_t csrc_pos;
75 extern u_quad_t qbmasks[], qlmasks[], qumasks[];
77 extern void initscan __P((void));
78 extern int sign __P((quad_t, tspec_t, int));
79 extern int msb __P((quad_t, tspec_t, int));
80 extern quad_t xsign __P((quad_t, tspec_t, int));
81 extern void clrwflgs __P((void));
82 extern sym_t *getsym __P((sbuf_t *));
83 extern void cleanup __P((void));
84 extern sym_t *pushdown __P((sym_t *));
85 extern void rmsym __P((sym_t *));
86 extern void rmsyms __P((sym_t *));
87 extern void inssym __P((int, sym_t *));
88 extern void freeyyv __P((void *, int));
89 extern int yylex __P((void));
94 extern const char *fnalloc __P((const char *));
95 extern const char *fnnalloc __P((const char *, size_t));
96 extern int getfnid __P((const char *));
98 extern void initmem __P((void));
100 extern void *getblk __P((size_t));
101 extern void *getlblk __P((int, size_t));
102 extern void freeblk __P((void));
103 extern void freelblk __P((int));
105 extern void *tgetblk __P((size_t));
106 extern tnode_t *getnode __P((void));
107 extern void tfreeblk __P((void));
108 extern struct mbl *tsave __P((void));
109 extern void trestor __P((struct mbl *));
116 extern const char *msgs[];
118 extern void error __P((int, ...));
119 extern void warning __P((int, ...));
120 extern void message __P((int, ...));
121 extern int gnuism __P((int, ...));
122 extern void lerror __P((const char *, ...)) __printflike(1, 2);
128 extern const char *unnamed;
131 extern void initdecl __P((void));
132 extern type_t *gettyp __P((tspec_t));
133 extern type_t *duptyp __P((const type_t *));
134 extern type_t *tduptyp __P((const type_t *));
135 extern int incompl __P((type_t *));
136 extern void setcompl __P((type_t *, int));
137 extern void addscl __P((scl_t));
138 extern void addtype __P((type_t *));
139 extern void addqual __P((tqual_t));
140 extern void pushdecl __P((scl_t));
141 extern void popdecl __P((void));
142 extern void setasm __P((void));
143 extern void clrtyp __P((void));
144 extern void deftyp __P((void));
145 extern int length __P((type_t *, const char *));
146 extern int getbound __P((type_t *));
147 extern sym_t *lnklst __P((sym_t *, sym_t *));
148 extern void chktyp __P((sym_t *));
149 extern sym_t *decl1str __P((sym_t *));
150 extern sym_t *bitfield __P((sym_t *, int));
151 extern pqinf_t *mergepq __P((pqinf_t *, pqinf_t *));
152 extern sym_t *addptr __P((sym_t *, pqinf_t *));
153 extern sym_t *addarray __P((sym_t *, int, int));
154 extern sym_t *addfunc __P((sym_t *, sym_t *));
155 extern void chkfdef __P((sym_t *, int));
156 extern sym_t *dname __P((sym_t *));
157 extern sym_t *iname __P((sym_t *));
158 extern type_t *mktag __P((sym_t *, tspec_t, int, int));
159 extern const char *scltoa __P((scl_t));
160 extern type_t *compltag __P((type_t *, sym_t *));
161 extern sym_t *ename __P((sym_t *, int, int));
162 extern void decl1ext __P((sym_t *, int));
163 extern void cpuinfo __P((sym_t *, sym_t *));
164 extern int isredec __P((sym_t *, int *));
165 extern int eqtype __P((type_t *, type_t *, int, int, int *));
166 extern void compltyp __P((sym_t *, sym_t *));
167 extern sym_t *decl1arg __P((sym_t *, int));
168 extern void cluparg __P((void));
169 extern void decl1loc __P((sym_t *, int));
170 extern sym_t *aname __P((void));
171 extern void globclup __P((void));
172 extern sym_t *decl1abs __P((sym_t *));
173 extern void chksz __P((sym_t *));
174 extern void setsflg __P((sym_t *));
175 extern void setuflg __P((sym_t *, int, int));
176 extern void chkusage __P((dinfo_t *));
177 extern void chkusg1 __P((int, sym_t *));
178 extern void chkglsyms __P((void));
179 extern void prevdecl __P((int, sym_t *));
184 extern void initmtab __P((void));
185 extern type_t *incref __P((type_t *, tspec_t));
186 extern type_t *tincref __P((type_t *, tspec_t));
187 extern tnode_t *getcnode __P((type_t *, val_t *));
188 extern tnode_t *getnnode __P((sym_t *, int));
189 extern tnode_t *getsnode __P((strg_t *));
190 extern sym_t *strmemb __P((tnode_t *, op_t, sym_t *));
191 extern tnode_t *build __P((op_t, tnode_t *, tnode_t *));
192 extern tnode_t *cconv __P((tnode_t *));
193 extern int typeok __P((op_t, int, tnode_t *, tnode_t *));
194 extern tnode_t *promote __P((op_t, int, tnode_t *));
195 extern tnode_t *convert __P((op_t, int, type_t *, tnode_t *));
196 extern void cvtcon __P((op_t, int, type_t *, val_t *, val_t *));
197 extern const char *tyname __P((type_t *));
198 extern tnode_t *bldszof __P((type_t *));
199 extern tnode_t *cast __P((tnode_t *, type_t *));
200 extern tnode_t *funcarg __P((tnode_t *, tnode_t *));
201 extern tnode_t *funccall __P((tnode_t *, tnode_t *));
202 extern val_t *constant __P((tnode_t *));
203 extern void expr __P((tnode_t *, int, int));
204 extern void chkmisc __P((tnode_t *, int, int, int, int, int, int));
205 extern int conaddr __P((tnode_t *, sym_t **, ptrdiff_t *));
206 extern strg_t *catstrg __P((strg_t *, strg_t *));
211 extern sym_t *funcsym;
220 extern pos_t prflpos;
222 extern pos_t scflpos;
229 extern void pushctrl __P((int));
230 extern void popctrl __P((int));
231 extern void chkreach __P((void));
232 extern void funcdef __P((sym_t *));
233 extern void funcend __P((void));
234 extern void label __P((int, sym_t *, tnode_t *));
235 extern void if1 __P((tnode_t *));
236 extern void if2 __P((void));
237 extern void if3 __P((int));
238 extern void switch1 __P((tnode_t *));
239 extern void switch2 __P((void));
240 extern void while1 __P((tnode_t *));
241 extern void while2 __P((void));
242 extern void do1 __P((void));
243 extern void do2 __P((tnode_t *));
244 extern void for1 __P((tnode_t *, tnode_t *, tnode_t *));
245 extern void for2 __P((void));
246 extern void dogoto __P((sym_t *));
247 extern void docont __P((void));
248 extern void dobreak __P((void));
249 extern void doreturn __P((tnode_t *));
250 extern void glclup __P((int));
251 extern void argsused __P((int));
252 extern void constcond __P((int));
253 extern void fallthru __P((int));
254 extern void notreach __P((int));
255 extern void lintlib __P((int));
256 extern void linted __P((int));
257 extern void varargs __P((int));
258 extern void printflike __P((int));
259 extern void scanflike __P((int));
260 extern void protolib __P((int));
261 extern void longlong __P((int));
267 extern sym_t *initsym;
268 extern int startinit;
270 extern void prepinit __P((void));
271 extern void initrbr __P((void));
272 extern void initlbr __P((void));
273 extern void mkinit __P((tnode_t *));
278 extern void outtype __P((type_t *));
279 extern const char *ttos __P((type_t *));
280 extern void outsym __P((sym_t *, scl_t, def_t));
281 extern void outfdef __P((sym_t *, pos_t *, int, int, sym_t *));
282 extern void outcall __P((tnode_t *, int, int));
283 extern void outusg __P((sym_t *));