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LI.C
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1991-02-19
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1KB
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63 lines
/*
List functions -- these just maintain simple lists.
something more funky needs to be done with the memory
allocation. This is all covered under the GNU General
Public License. Its free.
*/
#include "tr.h"
#include "li.h"
#include <stdio.h>
extern char *comment_buffer;
extern int comment_counter;
LInode *li_tail = (LInode *) 0;
LInode *li_head = (LInode *) 0;
void
LIadd (decl_spec, decl, decl_list)
TRnode *decl_spec;
TRnode *decl;
TRnode *decl_list;
{
LInode *linode;
linode = (LInode *) malloc (sizeof (LInode));
if (0 == linode)
{
fprintf (stderr, "Problem with memory in LIadd.\n");
exit (4);
}
linode->decl_spec = decl_spec;
linode->decl = decl;
linode->decl_list = decl_list;
#ifdef nada
printf ("DELC_SPEC: "); output_tree (decl_spec);
printf ("\nDECL: "); output_tree (decl);
printf ("\nDECL_LIST: "); output_tree (decl_list);
#endif
/* Link it into the main list. */
if (li_tail == 0)
{
li_tail = linode;
li_head = linode;
}
else
{
li_tail->next = linode;
li_tail = linode;
}
if (comment_counter != 0)
linode->comment = make_string (comment_buffer);
else
linode->comment = 0;
linode->next = 0;
return;
}