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Seperate service loading/error loging from dumpscript command

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Signed-off-by: David Oberhollenzer <goliath@infraroot.at>
This commit is contained in:
David Oberhollenzer 2019-03-19 23:52:28 +01:00
parent 065d3b678d
commit 1850f31d6d
4 changed files with 28 additions and 20 deletions
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2
cmd/Makemodule.am
View file

@ -19,7 +19,7 @@ SRVHEADERS = cmd/service/servicecmd.h
service_SOURCES = cmd/service/servicecmd.c cmd/service/help.c
service_SOURCES += cmd/service/enable.c cmd/service/disable.c
service_SOURCES += cmd/service/dumpscript.c cmd/service/list.c
service_SOURCES += cmd/service/status.c
service_SOURCES += cmd/service/status.c cmd/service/loadsvc.c
service_SOURCES += $(SRVHEADERS)
service_CPPFLAGS = $(AM_CPPFLAGS)
service_CFLAGS = $(AM_CFLAGS)

20
cmd/service/dumpscript.c
View file

@ -6,24 +6,6 @@
#include <errno.h>
#include "servicecmd.h"
#include "service.h"
static service_t *try_load(const char *directory, const char *filename)
{
service_t *svc;
int dirfd;
dirfd = open(directory, O_RDONLY | O_DIRECTORY);
if (dirfd < 0) {
perror(directory);
return NULL;
}
svc = rdsvc(dirfd, filename, 0);
close(dirfd);
return svc;
}
enum {
NEED_QUOTES = 0x01,
@ -111,7 +93,7 @@ static int cmd_dumpscript(int argc, char **argv)
strcat(filename, argv[i]);
}
svc = try_load(SVCDIR, filename);
svc = loadsvc(SVCDIR, filename, 0);
if (svc == NULL) {
fprintf(stderr, "Could not load service '%s'\n", filename);

23
cmd/service/loadsvc.c Normal file
View file

@ -0,0 +1,23 @@
/* SPDX-License-Identifier: ISC */
#include "servicecmd.h"
#include <unistd.h>
#include <fcntl.h>
#include <stdio.h>
service_t *loadsvc(const char *directory, const char *filename, int flags)
{
service_t *svc;
int dirfd;
dirfd = open(directory, O_RDONLY | O_DIRECTORY);
if (dirfd < 0) {
perror(directory);
return NULL;
}
svc = rdsvc(dirfd, filename, flags);
close(dirfd);
return svc;
}

3
cmd/service/servicecmd.h
View file

@ -7,6 +7,7 @@
#include <stdio.h>
#include <ctype.h>
#include "service.h"
#include "util.h"
/*
@ -38,6 +39,8 @@ typedef struct command_t {
/* Global list of available commands */
extern command_t *commands;
service_t *loadsvc(const char *directory, const char *filename, int flags);
/*
Implemented in servicecmd.c. Prints program usage message and
terminates with the given exit status.