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fix percent printing
[calc.git]
/
parser.h
diff --git
a/parser.h
b/parser.h
index ed17452867d4a1014d943f066b2cf685c8408176..629b1b49a83272210f7faa1af41a7668506f54c9 100644
(file)
--- a/
parser.h
+++ b/
parser.h
@@
-4,12
+4,13
@@
/* function type */
typedef enum {
/* function type */
typedef enum {
- Val = 0,
+ Val = 0,
Sig,
Add, Sub,
Add, Sub,
- Mul, Div,
Pow
,
- Sqr,
+ Mul, Div,
Mod
,
+
Pow,
Sqr,
Cos, Sin, Atn,
Cos, Sin, Atn,
- Log, Exp
+ Log, Exp,
+ Qui, Hel
} func_t;
/* keyword type */
} func_t;
/* keyword type */
@@
-29,7
+30,7
@@
typedef struct _element_t {
func_t func;
int nbops;
struct _element_t *ops[MAX_OPERANDS];
func_t func;
int nbops;
struct _element_t *ops[MAX_OPERANDS];
-
float
value;
+
double
value;
int prio;
} element_t;
int prio;
} element_t;
@@
-37,11
+38,13
@@
typedef struct _element_t {
/* parser function */
/* parser function */
+void delelement (element_t *root);
+
element_t *parser (char *str, char **next, int prio);
void print_element (element_t *root, int level);
element_t *parser (char *str, char **next, int prio);
void print_element (element_t *root, int level);
-double evaluate_element (element_t *root);
+double evaluate_element (element_t *root
, char mask
);
#endif /* __PARSER_H__ */
#endif /* __PARSER_H__ */