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Rev 338 |
/* Copyright (C) 2000 Free Software Foundation.
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/* Copyright (C) 2000 Free Software Foundation.
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by Manfred Hollstein <manfredh@redhat.com> */
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by Manfred Hollstein <manfredh@redhat.com> */
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void *temporary_obstack;
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void *temporary_obstack;
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static int input (void);
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static int input (void);
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static int ISALNUM (int ch);
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static int ISALNUM (int ch);
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static void obstack_1grow (void **ptr, int ch);
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static void obstack_1grow (void **ptr, int ch);
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int yylex (void);
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int yylex (void);
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int main (void);
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int main (void);
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int main (void)
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int main (void)
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{
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{
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int ch = yylex ();
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int ch = yylex ();
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exit (0);
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exit (0);
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}
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}
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int yylex (void)
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int yylex (void)
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{
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{
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int ch;
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int ch;
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#ifndef WORK_AROUND
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#ifndef WORK_AROUND
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for (;;)
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for (;;)
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{
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{
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ch = input ();
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ch = input ();
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if (ISALNUM (ch))
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if (ISALNUM (ch))
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obstack_1grow (&temporary_obstack, ch);
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obstack_1grow (&temporary_obstack, ch);
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else if (ch != '_')
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else if (ch != '_')
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break;
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break;
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}
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}
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#else
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#else
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do
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do
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{
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{
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ch = input ();
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ch = input ();
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if (ISALNUM (ch))
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if (ISALNUM (ch))
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obstack_1grow (&temporary_obstack, ch);
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obstack_1grow (&temporary_obstack, ch);
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} while (ch == '_');
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} while (ch == '_');
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#endif
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#endif
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return ch;
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return ch;
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}
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}
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static int input (void)
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static int input (void)
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{
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{
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return 0;
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return 0;
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}
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}
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static int ISALNUM (int ch)
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static int ISALNUM (int ch)
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{
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{
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return ((ch >= 'A' && ch <= 'Z')
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return ((ch >= 'A' && ch <= 'Z')
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|| (ch >= 'a' && ch <= 'z')
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|| (ch >= 'a' && ch <= 'z')
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|| (ch >= '0' && ch <= '0'));
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|| (ch >= '0' && ch <= '0'));
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}
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}
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static void obstack_1grow (void **ptr, int ch)
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static void obstack_1grow (void **ptr, int ch)
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{
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{
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}
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}
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