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written more compiler codes

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This commit is contained in:
hyunghwan.chung
2015-05-25 17:10:49 +00:00
parent f5d2a0a0aa
commit b7a443089a
6 changed files with 556 additions and 407 deletions
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82
stix/lib/stix-prv.h
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@ -251,25 +251,31 @@ typedef struct stix_iotok_t stix_iotok_t;
enum stix_synerrnum_t
{
STIX_SYNERR_NOERR,
STIX_SYNERR_ILCHR, /* illegal character */
STIX_SYNERR_CMTNC, /* comment not closed */
STIX_SYNERR_STRNC, /* string not closed */
STIX_SYNERR_CLTNT, /* character literal not terminated */
STIX_SYNERR_HLTNT, /* hased literal not terminated */
STIX_SYNERR_CLNMS, /* colon missing */
STIX_SYNERR_STRING, /* string expected */
STIX_SYNERR_LBRACE, /* { expected */
STIX_SYNERR_RBRACE, /* } expected */
STIX_SYNERR_RPAREN, /* ) expected */
STIX_SYNERR_PERIOD, /* . expected */
STIX_SYNERR_VBAR, /* | expected */
STIX_SYNERR_GT, /* > expected */
STIX_SYNERR_IDENT, /* identifier expected */
STIX_SYNERR_INTEGER, /* integer expected */
STIX_SYNERR_PRIMITIVE, /* primitive: expected */
STIX_SYNERR_CLASSMOD, /* wrong class modifier */
STIX_SYNERR_FUNNAME, /* wrong function name */
STIX_SYNERR_DUPARGNAME /* duplicate argument name */
STIX_SYNERR_ILCHR, /* illegal character */
STIX_SYNERR_CMTNC, /* comment not closed */
STIX_SYNERR_STRNC, /* string not closed */
STIX_SYNERR_CLTNT, /* character literal not terminated */
STIX_SYNERR_HLTNT, /* hased literal not terminated */
STIX_SYNERR_CLNMS, /* colon missing */
STIX_SYNERR_STRING, /* string expected */
STIX_SYNERR_LBRACE, /* { expected */
STIX_SYNERR_RBRACE, /* } expected */
STIX_SYNERR_LPAREN, /* ( expected */
STIX_SYNERR_RPAREN, /* ) expected */
STIX_SYNERR_PERIOD, /* . expected */
STIX_SYNERR_VBAR, /* | expected */
STIX_SYNERR_GT, /* > expected */
STIX_SYNERR_IDENT, /* identifier expected */
STIX_SYNERR_INTEGER, /* integer expected */
STIX_SYNERR_PRIMITIVE, /* primitive: expected */
STIX_SYNERR_CLASSMOD, /* wrong class modifier */
STIX_SYNERR_CLASSUNDEF, /* undefined class */
STIX_SYNERR_CLASSDUP, /* duplicate class */
STIX_SYNERR_DCLBANNED, /* #dcl not allowed */
STIX_SYNERR_FUNNAME, /* wrong function name */
STIX_SYNERR_ARGNAMEDUP, /* duplicate argument name */
STIX_SYNERR_TMPRNAMEDUP, /* duplicate temporary variable name */
STIX_SYNERR_VARNAMEDUP /* duplicate variable name */
};
typedef enum stix_synerrnum_t stix_synerrnum_t;
@ -491,9 +497,31 @@ struct stix_compiler_t
stix_ucs_t ilchr_ucs;
/* information about a function begin comipled */
/* information about a class being compiled */
struct
{
int flags;
stix_oop_t self_oop;
stix_oop_t super_oop;
stix_ucs_t name;
stix_size_t name_capa;
stix_ucs_t supername;
stix_size_t supername_capa;
/* instance variable, class variable, class instance variable */
stix_ucs_t vars[3];
stix_size_t vars_capa[3];
stix_size_t var_count[3];
} _class;
/* information about a function being comipled */
struct
{
int flags;
stix_ucs_t name;
stix_size_t name_capa;
@ -507,6 +535,8 @@ struct stix_compiler_t
/* literals */
int literal_count;
stix_oow_t prim_no; /* primitive number */
stix_code_t code;
stix_size_t code_capa;
} fun;
@ -579,6 +609,13 @@ void stix_copychars (
stix_size_t len
);
/* ========================================================================= */
/* gc.c */
/* ========================================================================= */
stix_oop_t stix_moveoop (
stix_t* stix,
stix_oop_t oop
);
/* ========================================================================= */
/* obj.c */
@ -644,6 +681,11 @@ stix_oop_t stix_getatsysdic (
stix_oop_t key
);
stix_oop_t stix_lookupsysdic (
stix_t* stix,
const stix_ucs_t* name
);
/* ========================================================================= */
/* utf8.c */
/* ========================================================================= */