commands.h File Reference

#include "makeint.h"
#include "filedef.h"
#include "trace.h"

Go to the source code of this file.

Data Structures
struct	commands

Macros
#define	COMMANDS_RECURSE   1 /* Recurses: + or $(MAKE). */
#define	COMMANDS_SILENT   2 /* Silent: @. */
#define	COMMANDS_NOERROR   4 /* No errors: -. */

Functions
RETSIGTYPE	fatal_error_signal (int sig)
void	execute_file_commands (file_t *p_file, target_stack_node_t *p_call_stack)
void	print_commands (file_t *p_target, commands_t *p_cmds, bool b_expand)
void	delete_child_targets (struct child *child)
void	chop_commands (struct commands *cmds)
void	set_file_variables (struct file *file)

Macro Definition Documentation

COMMANDS_NOERROR

#define COMMANDS_NOERROR   4 /* No errors: -. */

COMMANDS_RECURSE

#define COMMANDS_RECURSE   1 /* Recurses: + or $(MAKE). */

COMMANDS_SILENT

#define COMMANDS_SILENT   2 /* Silent: @. */

Function Documentation

chop_commands()

void chop_commands

(

struct commands *

cmds

)

delete_child_targets()

void delete_child_targets

(

struct child *

child

)

execute_file_commands()

void execute_file_commands	(	file_t *	p_file,
		target_stack_node_t *	p_call_stack
	)

Execute the commands to remake P_FILE. If they are currently executing, return or have already finished executing, just return. Otherwise, fork off a child process to run the first command line in the sequence.

Parameters

p_file	pointer to file to remake.
p_call_stack	pointer to current target call stack. This is passed down for information reporting.

fatal_error_signal()

RETSIGTYPE fatal_error_signal

(

int

sig

)

print_commands()

void print_commands	(	file_t *	p_target,
		commands_t *	p_cmds,
		bool	b_expand
	)

• Print out the commands.

• Parameters

  p_cmds

  location of commands to print out.

• Parameters

  p_target

  used to set automatic variables if it is non-null.

• Parameters

  b_expand

  if true, expand the commands to remove MAKE variables.

set_file_variables()

void set_file_variables

(

struct file *

file

)

Referenced by dbg_cmd_info(), and dbg_cmd_target().