The Main component

Files
file	main.c
Functions
static void	ready (void)
static void	process (void)
int	main (int argc, char *argv[])
static void	line_debug (int line)
static void	node_proc (file_tree_h ft, char const *name, file_tree_traverse_state_t context)

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Detailed Description

This component implements the Coan program

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Function Documentation

static void line_debug

(

int

line

)

[static]

Debugging function to facilitate debug break when a known line of an input file is reached

Definition at line 83 of file main.c.

References GET_PUBLIC.

Referenced by node_proc().

int main	(	int	argc,
		char *	argv[]
	)

The main program.

Definition at line 68 of file main.c.

References exit_diagnostics(), finish_args(), give_up_confused(), parse_args(), parse_executable(), process(), and ready().

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static void node_proc	(	file_tree_h	ft,
		char const *	name,
		file_tree_traverse_state_t	context
	)		[static]

The file_tree_callback_t that is iterated over the input file tree to process files.

Parameters:

ft	The currently processed node of the input file tree.
name	The absolute name of the file or directory reprtesented by the node ft.
context	The symbolic constant denoting the context of the call, one of:- FT_ENTERING_TREE FT_LEAVING_TREE FT_ENTERING_DIR FT_LEAVING_DIR FT_AT_FILE

Definition at line 129 of file main.c.

References chew_toplevel(), close_io(), debug(), file_tree_count_t::dirs, drop(), entering_dir(), eval_line(), exceptions_enabled, file_tree_count(), file_tree_is_empty(), file_tree_count_t::files, FT_AT_FILE, FT_COUNT_ALL, FT_COUNT_CHILDREN, FT_ENTERING_DIR, FT_LEAVING_DIR, if_control_toplevel(), io_toplevel(), leaving_dir(), line_debug(), LT_DIRECTIVE_DROP, LT_EOF, open_io(), processing_file(), STDIN_NAME, and transition().

Referenced by process().

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static void process

(

void

)

[static]

Execute a coan process

Definition at line 193 of file main.c.

References exitcode(), file_tree_traverse(), GET_PUBLIC, and node_proc().

Referenced by main().

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static void ready

(

void

)

[static]

Perform all component initialisations

Definition at line 95 of file main.c.

References INITIALISE, and report().

Referenced by main().

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