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ngspice
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Remove old dead code.

This commit is contained in:
Brian Taylor 2024-02-18 13:45:59 -08:00 committed by Holger Vogt
parent 8788ce3504
commit 4c983e9133
1 changed files with 0 additions and 55 deletions
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55
src/frontend/logicexp.c
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@ -892,59 +892,6 @@ err_return:
/* End of infix to posfix */
/* Start parse table */
typedef struct table_line *TLINE;
struct table_line {
char *line;
int depth; /* expression nesting depth, outermost depth == 1 */
TLINE next;
};
typedef struct parse_table *PTABLE;
struct parse_table {
TLINE first;
TLINE last;
unsigned int entry_count;
};
static PTABLE parse_tab = NULL;
static PTABLE new_parse_table(void)
{
PTABLE pt;
pt = TMALLOC(struct parse_table, 1);
pt->first = pt->last = NULL;
pt->entry_count = 0;
return pt;
}
static void delete_parse_table(PTABLE pt)
{
TLINE t, next;
if (!pt)
return;
next = pt->first;
while (next) {
t = next;
tfree(t->line);
next = t->next;
tfree(t);
}
tfree(pt);
}
static void delete_parse_tables(void)
{
delete_parse_table(parse_tab);
parse_tab = NULL;
}
static void init_parse_tables(void)
{
parse_tab = new_parse_table();
}
/* End parse table */
/* Start of logicexp parser */
static void aerror(char *s);
static BOOL amatch(int t);
@ -958,7 +905,6 @@ static void cleanup_parser(void)
{
delete_lexer(parse_lexer);
parse_lexer = NULL;
delete_parse_tables();
}
static char *get_inst_name(void)
@ -1147,7 +1093,6 @@ static BOOL bparse(char *line, BOOL new_lexer)
lookahead = lex_scan(); // ':'
lookahead = lex_scan();
while (lookahead != '\0') {
init_parse_tables();
ds_clear(&stmt);
ds_cat_str(&stmt, parse_lexer->lexer_buf);
if (!bstmt_postfix()) {