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- Added the ability to start a line with a number and store it for later execution

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- Added the ability to force immediate mode processing (calculator mode) by beginning a line with =
- Expanded parser testing
- Expression execution seems to be broken now, everything is returning error code 0 and not returning results
This commit is contained in:
Andrew Kesterson
2024-05-05 06:55:39 -04:00
parent 921a9dd8bd
commit 591858334b
3 changed files with 89 additions and 40 deletions
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15
tests/basic_parser.c
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@@ -5,12 +5,25 @@
int main(void)
{
struct basic_expr *expr;
expr = basic_parse_expr("1 + 1");
struct basic_line *line;
/* Store a line */
expr = basic_parse_expr("10 =1 + 1");
if ( expr == NULL ) return 1;
if ( expr->lval_type != BASIC_LVAL_CONST ) return 2;
if ( expr->rval_type != BASIC_RVAL_PTR ) return 3;
if ( expr->lval.i != 10 ) return 4;
if ( expr->rval.ptr == NULL ) return 5;
if ( expr->type != BASIC_OPTP_STOR ) return 6;
/* Parse the stored line */
line = (basic_line *)expr->rval.ptr;
expr = basic_parse_expr(line->content);
if ( expr == NULL ) return 1;
if ( expr->lval_type != BASIC_LVAL_CONST ) return 2;
if ( expr->rval_type != BASIC_RVAL_CONST ) return 3;
if ( expr->lval.i != 1 ) return 4;
if ( expr->rval.i != 1 ) return 5;
if ( expr->type != BASIC_OPTP_ADD ) return 6;
return 0;
}