File Interface

Typedefs
typedef struct JSContext	JSContext
typedef struct _tf_task_t	tf_task_t

Functions
void	tf_file_register (JSContext *context)
void	tf_file_stat (tf_task_t *task, const char *path, void(*callback)(tf_task_t *task, const char *path, int result, const uv_stat_t *stat, void *user_data), void *user_data)
void	tf_file_read (tf_task_t *task, const char *path, void(*callback)(tf_task_t *task, const char *path, int result, const void *data, void *user_data), void *user_data)

Detailed Description

Exposes an operating system file I/O API to script.

Typedef Documentation

JSContext

typedef struct JSContext JSContext

A JS context.

tf_task_t

typedef struct _tf_task_t tf_task_t

A task.

Function Documentation

tf_file_read()

void tf_file_read	(	tf_task_t *	task,
		const char *	path,
		void(*)(tf_task_t *task, const char *path, int result, const void *data, void *user_data)	callback,
		void *	user_data
	)

Asynchronously read a file's contents.

Parameters

task	The running task.
path	The path to the file.
callback	A callback that will be called with the file contents.
user_data	User data that will be provided to the callback.

tf_file_register()

void tf_file_register

(

JSContext *

context

)

Register the file script interface.

Parameters

context

The JS context.

tf_file_stat()

void tf_file_stat	(	tf_task_t *	task,
		const char *	path,
		void(*)(tf_task_t *task, const char *path, int result, const uv_stat_t *stat, void *user_data)	callback,
		void *	user_data
	)

Asynchronously stat() a file.

Parameters

task	The running task.
path	The path to the file to stat().
callback	A function that will be called with the stat result.
user_data	User data that will be passed to the callback.