Added the old repo, refactored it, added the C jit.

1 files changed, 194 insertions, 0 deletions

diff --git a/include/types.h b/include/types.h
new file mode 100644
index 0000000..1dc2158
--- /dev/null
+++ b/include/types.h
@@ -0,0 +1,194 @@
+#ifndef ECEX_TYPES_H
+#define ECEX_TYPES_H
+
+#include <stddef.h>
+
+typedef struct ecex ecex_t;
+typedef struct buffer buffer_t;
+typedef struct ecex_window ecex_window_t;
+
+typedef int (*ecex_command_fn)(ecex_t *ed);
+typedef int (*ecex_interactive_line_fn)(ecex_t *ed, buffer_t *buffer, size_t line, const char *payload, void *userdata);
+typedef const char *(*ecex_clipboard_get_fn)(void *userdata);
+typedef void (*ecex_clipboard_set_fn)(void *userdata, const char *text);
+
+typedef enum ecex_prompt_request {
+    ECEX_PROMPT_NONE = 0,
+    ECEX_PROMPT_FIND_FILE,
+    ECEX_PROMPT_WRITE_FILE,
+    ECEX_PROMPT_EVAL_FILE,
+    ECEX_PROMPT_SWITCH_BUFFER,
+    ECEX_PROMPT_KILL_BUFFER,
+    ECEX_PROMPT_COMPILE,
+    ECEX_PROMPT_GREP,
+    ECEX_PROMPT_ISEARCH_FORWARD,
+    ECEX_PROMPT_ISEARCH_BACKWARD,
+} ecex_prompt_request_t;
+
+typedef struct ecex_undo_entry {
+    char *data;
+    size_t len;
+    size_t point;
+    size_t mark;
+    int mark_active;
+} ecex_undo_entry_t;
+
+typedef struct ecex_color {
+    float r;
+    float g;
+    float b;
+} ecex_color_t;
+
+typedef struct ecex_theme {
+    char *font_path;
+    float font_size;
+
+    ecex_color_t bg;
+    ecex_color_t fg;
+
+    ecex_color_t status_bg;
+    ecex_color_t status_fg;
+    ecex_color_t status_border;
+
+    ecex_color_t cursor;
+    ecex_color_t region_bg;
+    ecex_color_t minibuffer_bg;
+    ecex_color_t minibuffer_fg;
+
+    ecex_color_t completion_fg;
+    int completion_enabled;
+
+    ecex_color_t interactive_highlight_bg;
+    ecex_color_t interactive_highlight_fg;
+    ecex_color_t current_line_bg;
+    ecex_color_t search_bg;
+    int line_numbers_enabled;
+    int current_line_enabled;
+} ecex_theme_t;
+
+struct buffer {
+    char *name;
+    char *path;
+
+    char *data;
+    size_t len;
+    size_t cap;
+
+    size_t point;
+    size_t mark;
+    int mark_active;
+
+    size_t scroll_line;
+    size_t scroll_col;
+
+    int modified;
+    int read_only;
+
+    int major_mode;
+
+    ecex_undo_entry_t *undo_stack;
+    size_t undo_count;
+    size_t undo_cap;
+    ecex_undo_entry_t *redo_stack;
+    size_t redo_count;
+    size_t redo_cap;
+    int undo_disabled;
+
+    int interactive;
+    struct ecex_interactive_line_action *interactive_actions;
+    size_t interactive_action_cap;
+    size_t interactive_action_count;
+};
+
+typedef struct ecex_interactive_line_action {
+    size_t line;
+    ecex_interactive_line_fn fn;
+    char *payload;
+    void *userdata;
+} ecex_interactive_line_action_t;
+
+typedef struct ecex_command {
+    char *name;
+    ecex_command_fn fn;
+} ecex_command_t;
+
+typedef struct ecex_keybind {
+    char *key;
+    char *command;
+} ecex_keybind_t;
+
+typedef struct ecex_mode_keybind {
+    int mode;
+    char *key;
+    char *command;
+} ecex_mode_keybind_t;
+
+typedef struct ecex_major_mode {
+    int id;
+    char *name;
+} ecex_major_mode_t;
+
+struct ecex_window {
+    buffer_t *buffer;
+    float x;
+    float y;
+    float w;
+    float h;
+};
+
+struct ecex {
+    buffer_t **buffers;
+    size_t buffer_cap;
+    size_t buffer_count;
+
+    size_t current_buffer_index;
+    buffer_t *current_buffer;
+
+    ecex_window_t *windows;
+    size_t window_cap;
+    size_t window_count;
+    size_t current_window_index;
+
+    void **jit_modules;
+    size_t jit_module_cap;
+    size_t jit_module_count;
+
+    ecex_command_t *commands;
+    size_t command_cap;
+    size_t command_count;
+
+    ecex_keybind_t *keybinds;
+    size_t keybind_cap;
+    size_t keybind_count;
+
+    ecex_mode_keybind_t *mode_keybinds;
+    size_t mode_keybind_cap;
+    size_t mode_keybind_count;
+
+    ecex_major_mode_t *major_modes;
+    size_t major_mode_cap;
+    size_t major_mode_count;
+    int next_major_mode_id;
+
+    char *last_eval_source;
+    char *last_eval_filename;
+    int last_eval_wrap_as_statements;
+
+    char *last_compile_command;
+    char *last_grep_command;
+
+    ecex_prompt_request_t prompt_request;
+    char prompt_message[128];
+
+    char *config_path;
+
+    ecex_clipboard_get_fn clipboard_get;
+    ecex_clipboard_set_fn clipboard_set;
+    void *clipboard_userdata;
+
+    int should_quit;
+
+    ecex_theme_t theme;
+};
+
+#endif