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master 3edc4fd 1/2: Remove an unused parameter from 'child_setup' functi
From: |
Philipp Stephani |
Subject: |
master 3edc4fd 1/2: Remove an unused parameter from 'child_setup' function. |
Date: |
Wed, 23 Dec 2020 06:06:59 -0500 (EST) |
branch: master
commit 3edc4fd53ff9e1355da2371400aac4d5897ca190
Author: Philipp Stephani <phst@google.com>
Commit: Philipp Stephani <phst@google.com>
Remove an unused parameter from 'child_setup' function.
* src/callproc.c (child_setup): Remove unused SET_PGRP parameter.
* src/callproc.c (call_process):
* src/process.c (create_process): Fix all callers.
---
src/callproc.c | 10 ++++------
src/lisp.h | 2 +-
src/process.c | 4 ++--
3 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/src/callproc.c b/src/callproc.c
index 4bca1e5..5c5a2bb 100644
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -542,7 +542,7 @@ call_process (ptrdiff_t nargs, Lisp_Object *args, int
filefd,
}
#ifdef MSDOS /* MW, July 1993 */
- status = child_setup (filefd, fd_output, fd_error, new_argv, 0, current_dir);
+ status = child_setup (filefd, fd_output, fd_error, new_argv, current_dir);
if (status < 0)
{
@@ -589,7 +589,7 @@ call_process (ptrdiff_t nargs, Lisp_Object *args, int
filefd,
block_child_signal (&oldset);
#ifdef WINDOWSNT
- pid = child_setup (filefd, fd_output, fd_error, new_argv, 0, current_dir);
+ pid = child_setup (filefd, fd_output, fd_error, new_argv, current_dir);
#else /* not WINDOWSNT */
/* vfork, and prevent local vars from being clobbered by the vfork. */
@@ -646,7 +646,7 @@ call_process (ptrdiff_t nargs, Lisp_Object *args, int
filefd,
signal (SIGPROF, SIG_DFL);
#endif
- child_setup (filefd, fd_output, fd_error, new_argv, 0, current_dir);
+ child_setup (filefd, fd_output, fd_error, new_argv, current_dir);
}
#endif /* not WINDOWSNT */
@@ -1205,8 +1205,6 @@ exec_failed (char const *name, int err)
Initialize inferior's priority, pgrp, connected dir and environment.
then exec another program based on new_argv.
- If SET_PGRP, put the subprocess into a separate process group.
-
CURRENT_DIR is an elisp string giving the path of the current
directory the subprocess should have. Since we can't really signal
a decent error from within the child, this should be verified as an
@@ -1217,7 +1215,7 @@ exec_failed (char const *name, int err)
On MS-DOS, either return an exit status or signal an error. */
CHILD_SETUP_TYPE
-child_setup (int in, int out, int err, char **new_argv, bool set_pgrp,
+child_setup (int in, int out, int err, char **new_argv,
Lisp_Object current_dir)
{
char **env;
diff --git a/src/lisp.h b/src/lisp.h
index e833044..6e18433 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -4500,7 +4500,7 @@ extern void setup_process_coding_systems (Lisp_Object);
# define CHILD_SETUP_ERROR_DESC "Doing vfork"
#endif
-extern CHILD_SETUP_TYPE child_setup (int, int, int, char **, bool,
Lisp_Object);
+extern CHILD_SETUP_TYPE child_setup (int, int, int, char **, Lisp_Object);
extern void init_callproc_1 (void);
extern void init_callproc (void);
extern void set_initial_environment (void);
diff --git a/src/process.c b/src/process.c
index 9efefb1..b82942d 100644
--- a/src/process.c
+++ b/src/process.c
@@ -2254,9 +2254,9 @@ create_process (Lisp_Object process, char **new_argv,
Lisp_Object current_dir)
if (forkerr < 0)
forkerr = forkout;
#ifdef WINDOWSNT
- pid = child_setup (forkin, forkout, forkerr, new_argv, 1, current_dir);
+ pid = child_setup (forkin, forkout, forkerr, new_argv, current_dir);
#else /* not WINDOWSNT */
- child_setup (forkin, forkout, forkerr, new_argv, 1, current_dir);
+ child_setup (forkin, forkout, forkerr, new_argv, current_dir);
#endif /* not WINDOWSNT */
}