commands_parser.h File Reference

#include <yajl/yajl_gen.h>

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Data Structures
struct	CommandResultIR
struct	CommandResult
	A struct that contains useful information about the result of a command as a whole (e.g. More...

Typedefs
typedef struct CommandResult	CommandResult

Functions
char *	parse_string (const char **walk, bool as_word)
	Parses a string (or word, if as_word is true). More...
CommandResult *	parse_command (const char *input, yajl_gen gen)
	Parses and executes the given command. More...
void	command_result_free (CommandResult *result)
	Frees a CommandResult. More...

Typedef Documentation

typedef struct CommandResult CommandResult

Definition at line 32 of file commands_parser.h.

Function Documentation

void command_result_free

(

CommandResult *

result

)

Frees a CommandResult.

Definition at line 440 of file commands_parser.c.

References CommandResult::error_message, and FREE.

Referenced by handle_key_press(), IPC_HANDLER(), route_click(), and run_assignments().

CommandResult* parse_command	(	const char *	input,
		yajl_gen	gen
	)

Parses and executes the given command.

If a caller-allocated yajl_gen is passed, a json reply will be generated in the format specified by the ipc protocol. Pass NULL if no json reply is required.

Free the returned CommandResult with command_result_free().

Definition at line 270 of file commands_parser.c.

References tokenptr::array, clear_stack(), cmd_criteria_init(), command_output, DLOG, ELOG, CommandResult::error_message, token::identifier, INITIAL, CommandResultIR::json_gen, tokenptr::n, token::name, CommandResultIR::needs_tree_render, CommandResult::needs_tree_render, next_state(), CommandResult::parse_error, parse_string(), push_string(), sasprintf(), scalloc(), smalloc(), sstrdup(), state, subcommand_output, tokens, y, and ystr.

Referenced by IPC_HANDLER(), run_assignments(), and run_binding().

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char* parse_string	(	const char **	walk,
		bool	as_word
	)

Parses a string (or word, if as_word is true).

Extracted out of parse_command so that it can be used in src/workspace.c for interpreting workspace commands.

Definition at line 213 of file commands_parser.c.

References scalloc().

Referenced by create_workspace_on_output(), and parse_command().

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