Commit 5c37521f authored by Michael Beck's avatar Michael Beck
Browse files

removed wrong const

some comments added

[r6560]
parent a8716836
......@@ -878,7 +878,7 @@ const void *fc_get_buffer(void)
return calc_buffer;
}
const int fc_get_buffer_length(void)
int fc_get_buffer_length(void)
{
return calc_buffer_size;
}
......
......@@ -40,12 +40,12 @@ enum {
FC_PACKED
};
/* rounding modes */
/** IEEE-754 Rounding modes. */
typedef enum {
FC_TONEAREST,
FC_TOPOSITIVE,
FC_TONEGATIVE,
FC_TOZERO
FC_TONEAREST, /**< if unsure, to the nearest even */
FC_TOPOSITIVE, /**< to +oo */
FC_TONEGATIVE, /**< to -oo */
FC_TOZERO /**< to 0 */
} fc_rounding_mode_t;
#define FC_DEFAULT_PRECISION 64
......@@ -61,7 +61,7 @@ typedef enum {
* returns the size of this buffer
*/
const void *fc_get_buffer(void);
const int fc_get_buffer_length(void);
int fc_get_buffer_length(void);
/*}@*/
char* fc_val_from_str(const char *str, unsigned int len, char exp_size, char mant_size, char *result);
......@@ -173,8 +173,8 @@ int fc_comp(const void *a, const void *b);
* FC_TONEAREST (default):
* Any unrepresentable value is rounded to the nearest representable
* value. If it lies in the middle the value with the least significant
* bit of zero is chosen.
* Values too big to represent will round to +-infinity.
* bit of zero is chosen (the even one).
* Values too big to represent will round to +/-infinity.
* FC_TONEGATIVE
* Any unrepresentable value is rounded towards negative infinity.
* Positive values too big to represent will round to the biggest
......@@ -191,7 +191,7 @@ int fc_comp(const void *a, const void *b);
* Values too big to represent will round to the biggest/smallest
* representable value.
*
* These modes correspond to the modes required by the IEEE standard.
* These modes correspond to the modes required by the IEEE-754 standard.
*
* @param mode The new rounding mode. Any value other than the four
* defined values will have no effect.
......
......@@ -952,7 +952,7 @@ const void *sc_get_buffer(void)
return (void*)calc_buffer;
}
const int sc_get_buffer_length(void)
int sc_get_buffer_length(void)
{
return calc_buffer_size;
}
......
......@@ -116,7 +116,7 @@ enum base_t {
* function declarations
*/
const void *sc_get_buffer(void);
const int sc_get_buffer_length(void);
int sc_get_buffer_length(void);
void sc_val_from_str(const char *str, unsigned int len, void *buffer);
void sc_val_from_long(long l, void *buffer);
......
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