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a9949f5da4
The `init_SYMBOLS()` function implicitly defined in `MRB_PRESYM_DEFINE_VAR_AND_INITER()` requires some familiarity when trying to find it from the caller. By introducing `MRB_PRESYM_INIT_SYMBOLS()`, it is possible to find directly from the identifier.
71 lines
3.1 KiB
C
71 lines
3.1 KiB
C
/**
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** @file mruby/presym/disable.h - Disable Preallocated Symbols
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**
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** See Copyright Notice in mruby.h
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*/
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#ifndef MRUBY_PRESYM_DISABLE_H
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#define MRUBY_PRESYM_DISABLE_H
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#include <string.h>
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#define MRB_PRESYM_MAX 0
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#define MRB_OPSYM(name) MRB_OPSYM__##name(mrb)
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#define MRB_CVSYM(name) mrb_intern_lit(mrb, "@@" #name)
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#define MRB_IVSYM(name) mrb_intern_lit(mrb, "@" #name)
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#define MRB_SYM_B(name) mrb_intern_lit(mrb, #name "!")
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#define MRB_SYM_Q(name) mrb_intern_lit(mrb, #name "?")
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#define MRB_SYM_E(name) mrb_intern_lit(mrb, #name "=")
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#define MRB_SYM(name) mrb_intern_lit(mrb, #name)
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#define MRB_OPSYM_2(mrb, name) MRB_OPSYM__##name(mrb)
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#define MRB_CVSYM_2(mrb, name) mrb_intern_lit(mrb, "@@" #name)
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#define MRB_IVSYM_2(mrb, name) mrb_intern_lit(mrb, "@" #name)
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#define MRB_SYM_B_2(mrb, name) mrb_intern_lit(mrb, #name "!")
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#define MRB_SYM_Q_2(mrb, name) mrb_intern_lit(mrb, #name "?")
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#define MRB_SYM_E_2(mrb, name) mrb_intern_lit(mrb, #name "=")
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#define MRB_SYM_2(mrb, name) mrb_intern_lit(mrb, #name)
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#define MRB_OPSYM__not(mrb) mrb_intern_lit(mrb, "!")
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#define MRB_OPSYM__mod(mrb) mrb_intern_lit(mrb, "%")
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#define MRB_OPSYM__and(mrb) mrb_intern_lit(mrb, "&")
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#define MRB_OPSYM__mul(mrb) mrb_intern_lit(mrb, "*")
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#define MRB_OPSYM__add(mrb) mrb_intern_lit(mrb, "+")
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#define MRB_OPSYM__sub(mrb) mrb_intern_lit(mrb, "-")
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#define MRB_OPSYM__div(mrb) mrb_intern_lit(mrb, "/")
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#define MRB_OPSYM__lt(mrb) mrb_intern_lit(mrb, "<")
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#define MRB_OPSYM__gt(mrb) mrb_intern_lit(mrb, ">")
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#define MRB_OPSYM__xor(mrb) mrb_intern_lit(mrb, "^")
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#define MRB_OPSYM__tick(mrb) mrb_intern_lit(mrb, "`")
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#define MRB_OPSYM__or(mrb) mrb_intern_lit(mrb, "|")
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#define MRB_OPSYM__neg(mrb) mrb_intern_lit(mrb, "~")
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#define MRB_OPSYM__neq(mrb) mrb_intern_lit(mrb, "!=")
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#define MRB_OPSYM__nmatch(mrb) mrb_intern_lit(mrb, "!~")
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#define MRB_OPSYM__andand(mrb) mrb_intern_lit(mrb, "&&")
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#define MRB_OPSYM__pow(mrb) mrb_intern_lit(mrb, "**")
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#define MRB_OPSYM__plus(mrb) mrb_intern_lit(mrb, "+@")
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#define MRB_OPSYM__minus(mrb) mrb_intern_lit(mrb, "-@")
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#define MRB_OPSYM__lshift(mrb) mrb_intern_lit(mrb, "<<")
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#define MRB_OPSYM__le(mrb) mrb_intern_lit(mrb, "<=")
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#define MRB_OPSYM__eq(mrb) mrb_intern_lit(mrb, "==")
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#define MRB_OPSYM__match(mrb) mrb_intern_lit(mrb, "=~")
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#define MRB_OPSYM__ge(mrb) mrb_intern_lit(mrb, ">=")
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#define MRB_OPSYM__rshift(mrb) mrb_intern_lit(mrb, ">>")
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#define MRB_OPSYM__aref(mrb) mrb_intern_lit(mrb, "[]")
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#define MRB_OPSYM__oror(mrb) mrb_intern_lit(mrb, "||")
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#define MRB_OPSYM__cmp(mrb) mrb_intern_lit(mrb, "<=>")
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#define MRB_OPSYM__eqq(mrb) mrb_intern_lit(mrb, "===")
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#define MRB_OPSYM__aset(mrb) mrb_intern_lit(mrb, "[]=")
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#define MRB_PRESYM_DEFINE_VAR_AND_INITER(name, size, ...) \
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static mrb_sym name[size]; \
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static void presym_init_##name(mrb_state *mrb) { \
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mrb_sym name__[] = {__VA_ARGS__}; \
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memcpy(name, name__, sizeof(name)); \
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}
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#define MRB_PRESYM_INIT_SYMBOLS(mrb, name) presym_init_##name(mrb)
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#endif /* MRUBY_PRESYM_DISABLE_H */
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