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improved log message handling

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hyunghwan.chung
2016-06-03 15:46:01 +00:00
parent 0c4ce4eb04
commit eeb2fdebbd
13 changed files with 361 additions and 461 deletions
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48
stix/lib/stix.h
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@ -55,6 +55,7 @@ enum stix_errnum_t
STIX_ESYSMEM, /**< insufficient system memory */
STIX_EOOMEM, /**< insufficient object memory */
STIX_EINVAL, /**< invalid parameter or data */
STIX_ETOOBIG, /**< data too large */
STIX_EMSGSND, /**< message sending error. even doesNotUnderstand: is not found */
STIX_ERANGE, /**< range error. overflow and underflow */
STIX_ENOENT, /**< no matching entry */
@ -75,6 +76,7 @@ typedef enum stix_errnum_t stix_errnum_t;
enum stix_option_t
{
STIX_TRAIT,
STIX_LOG_MASK,
STIX_SYMTAB_SIZE, /* default system table size */
STIX_SYSDIC_SIZE, /* default system dictionary size */
STIX_PROCSTK_SIZE /* default process stack size */
@ -661,7 +663,7 @@ typedef void* (*stix_mod_open_t) (stix_t* stix, const stix_ooch_t* name);
typedef void (*stix_mod_close_t) (stix_t* stix, void* handle);
typedef void* (*stix_mod_getsym_t) (stix_t* stix, void* handle, const stix_ooch_t* name);
typedef void (*stix_log_write_t) (stix_t* stix, int mask, const stix_ooch_t* msg, stix_oow_t len);
typedef void (*stix_log_write_t) (stix_t* stix, unsigned int mask, const stix_ooch_t* msg, stix_oow_t len);
struct stix_vmprim_t
{
@ -748,7 +750,8 @@ struct stix_t
struct
{
int trait;
unsigned int trait;
unsigned int log_mask;
stix_oow_t dfl_symtab_size;
stix_oow_t dfl_sysdic_size;
stix_oow_t dfl_procstk_size;
@ -764,6 +767,7 @@ struct stix_t
stix_ooch_t* ptr;
stix_oow_t len;
stix_oow_t capa;
int last_mask;
} log;
/* ========================= */
@ -883,6 +887,28 @@ struct stix_t
#define STIX_STACK_POPS(stix,count) ((stix)->sp = (stix)->sp - (count))
#define STIX_STACK_ISEMPTY(stix) ((stix)->sp <= -1)
/* =========================================================================
* STIX VM LOGGING
* ========================================================================= */
enum stix_log_mask_t
{
/* for general messages */
STIX_LOG_DEBUG = (1 << 0),
STIX_LOG_INFO = (1 << 1),
STIX_LOG_ERROR = (1 << 2),
/* for special messages */
STIX_LOG_COMPILER = (1 << 8),
STIX_LOG_EXECUTOR = (1 << 9),
STIX_LOG_DECODER = (1 << 10)
};
typedef enum stix_log_mask_t stix_log_mask_t;
#define STIX_LOG_ENABLED(stix,mask) ((stix)->option.log_mask & mask)
#if defined(__cplusplus)
extern "C" {
#endif
@ -1042,7 +1068,8 @@ STIX_EXPORT void stix_poptmps (
STIX_EXPORT int stix_decode (
stix_t* stix,
stix_oop_method_t mth
const stix_oocs_t* classfqn,
stix_oop_method_t mth
);
/* Memory allocation/deallocation functions using stix's MMGR */
@ -1068,6 +1095,21 @@ STIX_EXPORT void stix_freemem (
void* ptr
);
STIX_EXPORT stix_ooi_t stix_logbfmt (
stix_t* stix,
unsigned int mask,
const stix_bch_t* fmt,
...
);
STIX_EXPORT stix_ooi_t stix_logoofmt (
stix_t* stix,
unsigned int mask,
const stix_ooch_t* fmt,
...
);
#if defined(__cplusplus)
}
#endif