12 #include <grass/config.h>
17 #include <sys/types.h>
19 #include <grass/gis.h>
20 #include <grass/glocale.h>
22 static int make_mapset_element(
const char *,
const char *);
23 static int make_mapset_element_no_fail_on_race(
const char *,
const char *);
24 static int make_mapset_element_impl(
const char *,
const char *,
bool);
49 return make_mapset_element(
path, p_element);
79 return make_mapset_element_no_fail_on_race(
path, type);
110 char path[GPATH_MAX];
114 return make_mapset_element(
path,
name);
133 char path[GPATH_MAX];
136 return make_mapset_element(
path, p_element);
155 char path[GPATH_MAX];
158 return make_mapset_element_no_fail_on_race(
path, type);
161 int make_mapset_element_impl(
const char *p_path,
const char *p_element,
bool race_ok)
163 char path[GPATH_MAX], *p;
170 strncpy(
path, p_path, GPATH_MAX);
186 if (access(
path, 0) != 0) {
189 msg =
G_store(strerror(errno));
192 if (access(
path, 0) != 0 || (msg && !race_ok)) {
196 G_fatal_error(_(
"Unable to make mapset element %s (%s): %s"),
197 p_element,
path, strerror(errno));
201 G_fatal_error(_(
"Unable to access mapset element %s (%s): %s"),
202 p_element,
path, strerror(errno));
212 int make_mapset_element(
const char *p_path,
const char *p_element)
214 return make_mapset_element_impl(p_path, p_element,
false);
217 int make_mapset_element_no_fail_on_race(
const char *p_path,
const char *p_element)
219 return make_mapset_element_impl(p_path, p_element,
true);
237 static int check_owner(
const struct stat *info)
239 #if defined(__MINGW32__) || defined(SKIP_MAPSET_OWN_CHK)
242 const char *check = getenv(
"GRASS_SKIP_MAPSET_OWNER_CHECK");
245 if (info->st_uid != getuid())
247 if (info->st_uid != geteuid())
264 char path[GPATH_MAX];
271 if (!S_ISDIR(info.st_mode))
274 if (!check_owner(&info))
294 char path[GPATH_MAX];
297 sprintf(
path,
"%s/%s/%s", gisdbase, location, mapset);
301 if (!S_ISDIR(info.st_mode))
304 if (!check_owner(&info))
char * G_file_name(char *path, const char *element, const char *name, const char *mapset)
Builds full path names to GIS data files.
char * G_file_name_tmp(char *path, const char *element, const char *name, const char *mapset)
Builds full path names to GIS data files in temporary directory (for internal use only)
void G_fatal_error(const char *msg,...)
Print a fatal error message to stderr.
const char * G_mapset(void)
Get current mapset name.
int G_make_mapset_object_group_tmp(const char *type)
Create directory for type of objects in the temporary directory.
int G__make_mapset_element_misc(const char *dir, const char *name)
Create misc element in the current mapset.
int G_mapset_permissions2(const char *gisdbase, const char *location, const char *mapset)
Check for user mapset permission.
int G_make_mapset_object_group(const char *type)
Create directory for group of elements of a given type.
int G_mapset_permissions(const char *mapset)
Check for user mapset permission.
int G_make_mapset_dir_object(const char *type, const char *name)
Create directory for an object of a given type.
int G_make_mapset_element(const char *p_element)
Create element in the current mapset.
int G_make_mapset_element_tmp(const char *p_element)
Create element in the temporary directory.
int G_mkdir(const char *path)
Creates a new directory.
int G_stat(const char *file_name, struct stat *buf)
Get file status.
char * G_store(const char *s)
Copy string to allocated memory.