28 lines
607 B
C++
28 lines
607 B
C++
#ifndef CS_REPL_HAS_EDIT
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/* use nothing (no line editing support) */
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#include <optional>
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#include <string>
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inline void init_lineedit(cs_state &, std::string_view) {
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}
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inline std::optional<std::string> read_line(cs_state &, cs_svar *pr) {
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std::string lbuf;
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char buf[512];
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printf("%s", pr->get_value().data());
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std::fflush(stdout);
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while (fgets(buf, sizeof(buf), stdin)) {
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lbuf += static_cast<char const *>(buf);
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if (strchr(buf, '\n')) {
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break;
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}
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}
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return std::move(lbuf);
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}
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inline void add_history(cs_state &, std::string_view) {
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}
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#endif
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