2 * Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * 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.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
42 Symbol
*s1
= (Symbol
*) a
;
43 Symbol
*s2
= (Symbol
*) b
;
45 return strcmp(s1
->name
, s2
->name
);
51 Symbol
*s
= (Symbol
*) a
;
53 return hashjpw(s
->name
);
59 htab
= hashtabnew(101, cmp
, hash
);
69 if (*p
== '-' || *p
== '.')
79 s
= (Symbol
*) hashtabsearch(htab
, (void *) &key
);
81 s
= (Symbol
*) emalloc(sizeof(*s
));
83 s
->gen_name
= estrdup(name
);
84 output_name(s
->gen_name
);
85 s
->stype
= SUndefined
;
92 checkfunc(void *ptr
, void *arg
)
95 if (s
->stype
== SUndefined
) {
96 error_message("%s is still undefined\n", s
->name
);
106 hashtabforeach(htab
, checkfunc
, &f
);