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44 lines
1,014 B
C
44 lines
1,014 B
C
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#ifndef _RE2C_CODEGEN_INPUT_API_
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#define _RE2C_CODEGEN_INPUT_API_
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#include "src/util/c99_stdint.h"
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#include <string>
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namespace re2c
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{
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class InputAPI
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{
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public:
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enum type_t
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{ DEFAULT
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, CUSTOM
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};
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private:
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type_t type_;
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public:
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InputAPI ();
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type_t type () const;
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void set (type_t t);
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std::string expr_peek () const;
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std::string expr_peek_save () const;
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std::string stmt_peek (uint32_t ind) const;
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std::string stmt_skip (uint32_t ind) const;
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std::string stmt_backup (uint32_t ind) const;
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std::string stmt_backupctx (uint32_t ind) const;
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std::string stmt_restore (uint32_t ind) const;
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std::string stmt_restorectx (uint32_t ind) const;
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std::string stmt_skip_peek (uint32_t ind) const;
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std::string stmt_skip_backup (uint32_t ind) const;
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std::string stmt_backup_peek (uint32_t ind) const;
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std::string stmt_skip_backup_peek (uint32_t ind) const;
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std::string expr_lessthan_one () const;
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std::string expr_lessthan (size_t n) const;
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};
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} // end namespace re2c
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#endif // _RE2C_CODEGEN_INPUT_API_
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