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#include <stdint.h>
struct buffer;
struct buffers;
struct window;
struct command_ctx {
struct buffers *buffers;
struct window *active_window;
struct commands *commands;
struct command *self;
void *userdata;
};
typedef int32_t (*command_fn)(struct command_ctx ctx, int argc,
const char *argv[]);
struct command {
const char *name;
command_fn fn;
void *userdata;
};
struct hashed_command {
uint32_t hash;
struct command *command;
};
struct commands {
struct hashed_command *commands;
uint32_t ncommands;
uint32_t capacity;
};
struct commands command_registry_create(uint32_t capacity);
void command_registry_destroy(struct commands *commands);
uint32_t register_command(struct commands *commands, struct command *command);
void register_commands(struct commands *command_list, struct command *commands,
uint32_t ncommands);
int32_t execute_command(struct command *command, struct commands *commands,
struct window *active_window, struct buffers *buffers,
int argc, const char *argv[]);
uint32_t hash_command_name(const char *name);
struct command *lookup_command(struct commands *commands, const char *name);
struct command *lookup_command_by_hash(struct commands *commands,
uint32_t hash);
// Common commands
int32_t find_file(struct command_ctx ctx, int argc, const char *argv[]);
int32_t run_interactive(struct command_ctx ctx, int argc, const char *argv[]);
int32_t switch_buffer(struct command_ctx ctx, int argc, const char *argv[]);
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