Fix single header build with updated DN lib

2026-05-18 11:19:15 +10:00
parent 0ff24117dd
commit 0905a10f61
31 changed files with 9674 additions and 38601 deletions
@@ -0,0 +1,73 @@
+#if !defined(DN_JSON_BUILDER_H)
+#define DN_JSON_BUILDER_H
+
+#include <stdarg.h>
+
+#if !defined(__cplusplus)
+  #include <stdbool.h>
+#endif
+
+#if !defined(DN_JSB_VSNPrintF)
+  #include <stdio.h>
+  #define DN_JSB_VSNPrintF(buf, size, fmt, args) vsnprintf(buf, size, fmt, args)
+#endif
+
+typedef enum DN_JSBResult {
+  DN_JSBResult_Success,
+  DN_JSBResult_BadAPIUsage,
+  DN_JSBResult_DepthArrayOutOfMem,
+  DN_JSBResult_BufOutOfMem,
+} DN_JSBResult;
+
+typedef enum DN_JSBPrettify {
+  DN_JSBPrettify_No,
+  DN_JSBPrettify_Yes,
+} DN_JSBPrettify;
+
+typedef enum DN_JSBDepthType {
+  DN_JSBDepthType_Nil,
+  DN_JSBDepthType_Object,
+  DN_JSBDepthType_Array,
+} DN_JSBDepthType;
+
+typedef enum DN_JSBAction {
+  DN_JSBAction_Nil,
+  DN_JSBAction_PushObject,
+  DN_JSBAction_PopObject,
+  DN_JSBAction_PushArray,
+  DN_JSBAction_PopArray,
+  DN_JSBAction_Key,
+  DN_JSBAction_Value,
+} DN_JSBAction;
+
+typedef struct DN_JSBDepth {
+  DN_JSBDepthType type;
+  DN_JSBAction    last_action;
+} DN_JSBDepth;
+
+typedef struct DN_JSBBuilder {
+  DN_JSBDepth*  depth;
+  size_t         depth_count;
+  size_t         depth_max;
+  size_t         p; // Size required not incl- the null-terminator (e.g. To build, pass in `p + 1` bytes)
+  DN_JSBResult   error;
+  DN_JSBPrettify pretty;
+} DN_JSBBuilder;
+
+DN_JSBResult  DN_JSB_PushObject       (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+DN_JSBResult  DN_JSB_PopObject        (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+DN_JSBResult  DN_JSB_PushArray        (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+DN_JSBResult  DN_JSB_PopArray         (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+DN_JSBResult  DN_JSB_KeyF             (DN_JSBBuilder *builder, char *buf, size_t buf_size, char const *fmt, ...);
+DN_JSBResult  DN_JSB_ValueStringF     (DN_JSBBuilder *builder, char *buf, size_t buf_size, char const *fmt, ...);
+DN_JSBResult  DN_JSB_ValueBool        (DN_JSBBuilder *builder, char *buf, size_t buf_size, bool flag);
+DN_JSBResult  DN_JSB_ValueNull        (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+DN_JSBResult  DN_JSB_ValueNumber      (DN_JSBBuilder *builder, char *buf, size_t buf_size, double number);
+
+DN_JSBDepth * DN_JSB_PeekDepth_       (DN_JSBBuilder *builder, size_t offset);
+bool          DN_JSB_PushDepth_       (DN_JSBBuilder *builder, DN_JSBDepthType type);
+DN_JSBResult  DN_JSB_AppendFV_        (DN_JSBBuilder *builder, char *buf, size_t buf_size, char const *fmt, va_list args);
+DN_JSBResult  DN_JSB_AppendF_         (DN_JSBBuilder *builder, char *buf, size_t buf_size, char const *fmt, ...);
+DN_JSBResult  DN_JSB_BeginWriteValue_ (DN_JSBBuilder *builder, char *buf, size_t buf_size);
+void          DN_JSB_FinishWriteValue_(DN_JSBBuilder *builder, DN_JSBResult last_value_raw_str_result);
+#endif // !defined(DN_JSON_BUILDER_H)