Initial CST-Agent: portable Linux/Termux/Windows coding agent.

Vendored sashidown, OpenAI-compatible env (OPENAI_*), and bootstrap scripts. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-07 22:42:32 +08:00
commit 1f1fcba7ad
75 changed files with 14940 additions and 0 deletions
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+#ifndef MD_FSM_H
+#define MD_FSM_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include "sashidown.h"
+
+#ifndef likely
+#define likely(x)   __builtin_expect(!!(x), 1)
+#endif
+#ifndef unlikely
+#define unlikely(x) __builtin_expect(!!(x), 0)
+#endif
+
+extern const uint8_t CH_HTML_ESCAPE[256];
+extern const uint8_t CH_SCAN_STOP[256];
+extern const uint8_t CH_JSON_ESCAPE[256];
+
+int  fsm_append(sashidown_ctx_t *ctx, char c);
+int  fsm_append_str(sashidown_ctx_t *ctx, const char *s);
+int  fsm_append_len(sashidown_ctx_t *restrict ctx, const char *restrict s, size_t n);
+
+void fsm_append_fast(sashidown_ctx_t *ctx, char c);
+void fsm_append_len_fast(sashidown_ctx_t *restrict ctx, const char *restrict s, size_t n);
+
+void fsm_write_begin(sashidown_ctx_t *ctx);
+void fsm_write_end(sashidown_ctx_t *ctx);
+
+#define fsm_append_lit(ctx, s) fsm_append_len((ctx), (s), sizeof(s) - 1)
+
+#endif /* MD_FSM_H */