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install: when exporting prefix InstallInfo to become UnitFileInstallInfo

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All other types exported from install.h should be namespaces like this,
hence namespace InstallInfo the same way.

Also, remove external forward definition of UnitFileScope type.
This commit is contained in:
Lennart Poettering 2015-05-11 22:53:54 +02:00
parent b2c23da8ce
commit cab6235f74
6 changed files with 55 additions and 45 deletions
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10
src/shared/install-printf.c
View File

@ -28,7 +28,7 @@
#include "formats-util.h"
static int specifier_prefix_and_instance(char specifier, void *data, void *userdata, char **ret) {
InstallInfo *i = userdata;
UnitFileInstallInfo *i = userdata;
assert(i);
@ -36,7 +36,7 @@ static int specifier_prefix_and_instance(char specifier, void *data, void *userd
}
static int specifier_prefix(char specifier, void *data, void *userdata, char **ret) {
InstallInfo *i = userdata;
UnitFileInstallInfo *i = userdata;
assert(i);
@ -44,7 +44,7 @@ static int specifier_prefix(char specifier, void *data, void *userdata, char **r
}
static int specifier_instance(char specifier, void *data, void *userdata, char **ret) {
InstallInfo *i = userdata;
UnitFileInstallInfo *i = userdata;
char *instance;
int r;
@ -65,7 +65,7 @@ static int specifier_instance(char specifier, void *data, void *userdata, char *
}
static int specifier_user_name(char specifier, void *data, void *userdata, char **ret) {
InstallInfo *i = userdata;
UnitFileInstallInfo *i = userdata;
const char *username;
_cleanup_free_ char *tmp = NULL;
char *printed = NULL;
@ -102,7 +102,7 @@ static int specifier_user_name(char specifier, void *data, void *userdata, char
}
int install_full_printf(InstallInfo *i, const char *format, char **ret) {
int install_full_printf(UnitFileInstallInfo *i, const char *format, char **ret) {
/* This is similar to unit_full_printf() but does not support
* anything path-related.

3
src/shared/install-printf.h
View File

@ -22,4 +22,5 @@
#pragma once
#include "install.h"
int install_full_printf(InstallInfo *i, const char *format, char **ret);
int install_full_printf(UnitFileInstallInfo *i, const char *format, char **ret);

36
src/shared/install.c
View File

@ -809,7 +809,7 @@ void unit_file_changes_free(UnitFileChange *changes, unsigned n_changes) {
free(changes);
}
static void install_info_free(InstallInfo *i) {
static void install_info_free(UnitFileInstallInfo *i) {
assert(i);
free(i->name);
@ -823,7 +823,7 @@ static void install_info_free(InstallInfo *i) {
}
static void install_info_hashmap_free(OrderedHashmap *m) {
InstallInfo *i;
UnitFileInstallInfo *i;
if (!m)
return;
@ -847,7 +847,7 @@ static int install_info_add(
InstallContext *c,
const char *name,
const char *path) {
InstallInfo *i = NULL;
UnitFileInstallInfo *i = NULL;
int r;
assert(c);
@ -867,7 +867,7 @@ static int install_info_add(
if (r < 0)
return r;
i = new0(InstallInfo, 1);
i = new0(UnitFileInstallInfo, 1);
if (!i)
return -ENOMEM;
@ -926,7 +926,7 @@ static int config_parse_also(
size_t l;
const char *word, *state;
InstallContext *c = data;
InstallInfo *i = userdata;
UnitFileInstallInfo *i = userdata;
assert(filename);
assert(lvalue);
@ -967,7 +967,7 @@ static int config_parse_user(
void *data,
void *userdata) {
InstallInfo *i = data;
UnitFileInstallInfo *i = data;
char *printed;
int r;
@ -997,7 +997,7 @@ static int config_parse_default_instance(
void *data,
void *userdata) {
InstallInfo *i = data;
UnitFileInstallInfo *i = data;
char *printed;
int r;
@ -1022,7 +1022,7 @@ static int config_parse_default_instance(
static int unit_file_load(
InstallContext *c,
InstallInfo *info,
UnitFileInstallInfo *info,
const char *path,
const char *root_dir,
bool allow_symlink,
@ -1082,7 +1082,7 @@ static int unit_file_load(
static int unit_file_search(
InstallContext *c,
InstallInfo *info,
UnitFileInstallInfo *info,
const LookupPaths *paths,
const char *root_dir,
bool allow_symlink,
@ -1159,7 +1159,7 @@ static int unit_file_can_install(
bool *also) {
_cleanup_(install_context_done) InstallContext c = {};
InstallInfo *i;
UnitFileInstallInfo *i;
int r;
assert(paths);
@ -1226,7 +1226,7 @@ static int create_symlink(
}
static int install_info_symlink_alias(
InstallInfo *i,
UnitFileInstallInfo *i,
const char *config_path,
bool force,
UnitFileChange **changes,
@ -1258,7 +1258,7 @@ static int install_info_symlink_alias(
}
static int install_info_symlink_wants(
InstallInfo *i,
UnitFileInstallInfo *i,
const char *config_path,
char **list,
const char *suffix,
@ -1315,7 +1315,7 @@ static int install_info_symlink_wants(
}
static int install_info_symlink_link(
InstallInfo *i,
UnitFileInstallInfo *i,
const LookupPaths *paths,
const char *config_path,
const char *root_dir,
@ -1343,7 +1343,7 @@ static int install_info_symlink_link(
}
static int install_info_apply(
InstallInfo *i,
UnitFileInstallInfo *i,
const LookupPaths *paths,
const char *config_path,
const char *root_dir,
@ -1383,7 +1383,7 @@ static int install_context_apply(
UnitFileChange **changes,
unsigned *n_changes) {
InstallInfo *i;
UnitFileInstallInfo *i;
int r, q;
assert(c);
@ -1428,7 +1428,7 @@ static int install_context_mark_for_removal(
const char *config_path,
const char *root_dir) {
InstallInfo *i;
UnitFileInstallInfo *i;
int r, q;
assert(c);
@ -1513,7 +1513,7 @@ int unit_file_add_dependency(
_cleanup_free_ char *config_path = NULL;
char **i;
int r;
InstallInfo *info;
UnitFileInstallInfo *info;
assert(scope >= 0);
assert(scope < _UNIT_FILE_SCOPE_MAX);
@ -1702,7 +1702,7 @@ int unit_file_set_default(
_cleanup_free_ char *config_path = NULL;
char *path;
int r;
InstallInfo *i = NULL;
UnitFileInstallInfo *i = NULL;
assert(scope >= 0);
assert(scope < _UNIT_FILE_SCOPE_MAX);

36
src/shared/install.h
View File

@ -21,19 +21,27 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
typedef enum UnitFileScope UnitFileScope;
typedef enum UnitFileState UnitFileState;
typedef enum UnitFilePresetMode UnitFilePresetMode;
typedef enum UnitFileChangeType UnitFileChangeType;
typedef struct UnitFileChange UnitFileChange;
typedef struct UnitFileList UnitFileList;
typedef struct UnitFileInstallInfo UnitFileInstallInfo;
#include "hashmap.h"
#include "unit-name.h"
#include "path-lookup.h"
typedef enum UnitFileScope {
enum UnitFileScope {
UNIT_FILE_SYSTEM,
UNIT_FILE_GLOBAL,
UNIT_FILE_USER,
_UNIT_FILE_SCOPE_MAX,
_UNIT_FILE_SCOPE_INVALID = -1
} UnitFileScope;
};
typedef enum UnitFileState {
enum UnitFileState {
UNIT_FILE_ENABLED,
UNIT_FILE_ENABLED_RUNTIME,
UNIT_FILE_LINKED,
@ -46,35 +54,35 @@ typedef enum UnitFileState {
UNIT_FILE_INVALID,
_UNIT_FILE_STATE_MAX,
_UNIT_FILE_STATE_INVALID = -1
} UnitFileState;
};
typedef enum UnitFilePresetMode {
enum UnitFilePresetMode {
UNIT_FILE_PRESET_FULL,
UNIT_FILE_PRESET_ENABLE_ONLY,
UNIT_FILE_PRESET_DISABLE_ONLY,
_UNIT_FILE_PRESET_MAX,
_UNIT_FILE_PRESET_INVALID = -1
} UnitFilePresetMode;
};
typedef enum UnitFileChangeType {
enum UnitFileChangeType {
UNIT_FILE_SYMLINK,
UNIT_FILE_UNLINK,
_UNIT_FILE_CHANGE_TYPE_MAX,
_UNIT_FILE_CHANGE_TYPE_INVALID = -1
} UnitFileChangeType;
};
typedef struct UnitFileChange {
struct UnitFileChange {
UnitFileChangeType type;
char *path;
char *source;
} UnitFileChange;
};
typedef struct UnitFileList {
struct UnitFileList {
char *path;
UnitFileState state;
} UnitFileList;
};
typedef struct {
struct UnitFileInstallInfo {
char *name;
char *path;
char *user;
@ -85,7 +93,7 @@ typedef struct {
char **also;
char *default_instance;
} InstallInfo;
};
int unit_file_enable(UnitFileScope scope, bool runtime, const char *root_dir, char **files, bool force, UnitFileChange **changes, unsigned *n_changes);
int unit_file_disable(UnitFileScope scope, bool runtime, const char *root_dir, char **files, UnitFileChange **changes, unsigned *n_changes);

7
src/shared/path-lookup.h
View File

@ -23,8 +23,6 @@
#include "macro.h"
typedef enum UnitFileScope UnitFileScope;
typedef struct LookupPaths {
char **unit_path;
#ifdef HAVE_SYSV_COMPAT
@ -52,9 +50,12 @@ int lookup_paths_init(LookupPaths *p,
const char *generator,
const char *generator_early,
const char *generator_late);
void lookup_paths_free(LookupPaths *p);
#include "install.h"
int lookup_paths_init_from_scope(LookupPaths *paths,
UnitFileScope scope,
const char *root_dir);
void lookup_paths_free(LookupPaths *p);
#define _cleanup_lookup_paths_free_ _cleanup_(lookup_paths_free)

8
src/test/test-unit-file.c
View File

@ -453,12 +453,12 @@ static void test_install_printf(void) {
char name[] = "name.service",
path[] = "/run/systemd/system/name.service",
user[] = "xxxx-no-such-user";
InstallInfo i = {name, path, user};
InstallInfo i2 = {name, path, NULL};
UnitFileInstallInfo i = {name, path, user};
UnitFileInstallInfo i2 = {name, path, NULL};
char name3[] = "name@inst.service",
path3[] = "/run/systemd/system/name.service";
InstallInfo i3 = {name3, path3, user};
InstallInfo i4 = {name3, path3, NULL};
UnitFileInstallInfo i3 = {name3, path3, user};
UnitFileInstallInfo i4 = {name3, path3, NULL};
_cleanup_free_ char *mid, *bid, *host;