Imported Upstream version 4.3upstream/4.3

1 files changed, 0 insertions, 159 deletions

diff --git a/job.h b/job.h
deleted file mode 100644
index 37cceb6..0000000
--- a/job.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/* Definitions for managing subprocesses in GNU Make.
-Copyright (C) 1992-2016 Free Software Foundation, Inc.
-This file is part of GNU Make.
-
-GNU Make is free software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the Free Software
-Foundation; either version 3 of the License, or (at your option) any later
-version.
-
-GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along with
-this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include "output.h"
-
-#ifdef HAVE_FCNTL_H
-# include <fcntl.h>
-#else
-# include <sys/file.h>
-#endif
-
-/* How to set close-on-exec for a file descriptor.  */
-
-#if !defined(F_SETFD) || !defined(F_GETFD)
-# ifdef WINDOWS32
-#  define CLOSE_ON_EXEC(_d)  process_noinherit(_d)
-# else
-#  define CLOSE_ON_EXEC(_d)
-# endif
-#else
-# ifndef FD_CLOEXEC
-#  define FD_CLOEXEC 1
-# endif
-# define CLOSE_ON_EXEC(_d) (void) fcntl ((_d), F_SETFD, FD_CLOEXEC)
-#endif
-
-#ifdef NO_OUTPUT_SYNC
-# define RECORD_SYNC_MUTEX(m) \
-    O (error, NILF,                                                    \
-       _("-O[TYPE] (--output-sync[=TYPE]) is not configured for this build."));
-#else
-# ifdef WINDOWS32
-/* For emulations in w32/compat/posixfcn.c.  */
-#  define F_GETFD 1
-#  define F_SETLKW 2
-/* Implementation note: None of the values of l_type below can be zero
-   -- they are compared with a static instance of the struct, so zero
-   means unknown/invalid, see w32/compat/posixfcn.c. */
-#  define F_WRLCK 1
-#  define F_UNLCK 2
-
-struct flock
-  {
-    short l_type;
-    short l_whence;
-    off_t l_start;
-    off_t l_len;
-    pid_t l_pid;
-  };
-
-/* This type is actually a HANDLE, but we want to avoid including
-   windows.h as much as possible.  */
-typedef intptr_t sync_handle_t;
-
-/* Public functions emulated/provided in posixfcn.c.  */
-int fcntl (intptr_t fd, int cmd, ...);
-intptr_t create_mutex (void);
-int same_stream (FILE *f1, FILE *f2);
-
-#  define RECORD_SYNC_MUTEX(m) record_sync_mutex(m)
-void record_sync_mutex (const char *str);
-void prepare_mutex_handle_string (intptr_t hdl);
-# else  /* !WINDOWS32 */
-
-typedef int sync_handle_t;      /* file descriptor */
-
-#  define RECORD_SYNC_MUTEX(m) (void)(m)
-
-# endif
-#endif  /* !NO_OUTPUT_SYNC */
-
-/* Structure describing a running or dead child process.  */
-
-struct child
-  {
-    struct child *next;         /* Link in the chain.  */
-
-    struct file *file;          /* File being remade.  */
-
-    char **environment;         /* Environment for commands.  */
-    char *sh_batch_file;        /* Script file for shell commands */
-    char **command_lines;       /* Array of variable-expanded cmd lines.  */
-    char *command_ptr;          /* Ptr into command_lines[command_line].  */
-
-#ifdef VMS
-    char *comname;              /* Temporary command file name */
-    int efn;                    /* Completion event flag number */
-    int cstatus;                /* Completion status */
-    int vms_launch_status;      /* non-zero if lib$spawn, etc failed */
-#endif
-
-    unsigned int  command_line; /* Index into command_lines.  */
-    struct output output;       /* Output for this child.  */
-    pid_t         pid;          /* Child process's ID number.  */
-    unsigned int  remote:1;     /* Nonzero if executing remotely.  */
-    unsigned int  noerror:1;    /* Nonzero if commands contained a '-'.  */
-    unsigned int  good_stdin:1; /* Nonzero if this child has a good stdin.  */
-    unsigned int  deleted:1;    /* Nonzero if targets have been deleted.  */
-    unsigned int  recursive:1;  /* Nonzero for recursive command ('+' etc.)  */
-    unsigned int  dontcare:1;   /* Saved dontcare flag.  */
-  };
-
-extern struct child *children;
-
-/* A signal handler for SIGCHLD, if needed.  */
-RETSIGTYPE child_handler (int sig);
-int is_bourne_compatible_shell(const char *path);
-void new_job (struct file *file);
-void reap_children (int block, int err);
-void start_waiting_jobs (void);
-
-char **construct_command_argv (char *line, char **restp, struct file *file,
-                               int cmd_flags, char** batch_file);
-
-#ifdef VMS
-int child_execute_job (struct child *child, char *argv);
-#else
-# define FD_STDIN       (fileno (stdin))
-# define FD_STDOUT      (fileno (stdout))
-# define FD_STDERR      (fileno (stderr))
-int child_execute_job (struct output *out, int good_stdin, char **argv, char **envp);
-#endif
-
-#ifdef _AMIGA
-void exec_command (char **argv) __attribute__ ((noreturn));
-#elif defined(__EMX__)
-int exec_command (char **argv, char **envp);
-#else
-void exec_command (char **argv, char **envp) __attribute__ ((noreturn));
-#endif
-
-extern unsigned int job_slots_used;
-
-void block_sigs (void);
-#ifdef POSIX
-void unblock_sigs (void);
-#else
-#ifdef  HAVE_SIGSETMASK
-extern int fatal_signal_mask;
-#define unblock_sigs()  sigsetmask (0)
-#else
-#define unblock_sigs()
-#endif
-#endif
-
-extern unsigned int jobserver_tokens;