/**
* gst_encoding_list_available_categories:
*
* Lists all #GstEncodingTarget categories present on disk.
*
* Returns: (transfer full) (element-type gchar*): A list
* of #GstEncodingTarget categories.
*/
GList *
gst_encoding_list_available_categories (void)
{
GList *res = NULL;
GList *tmp1, *tmp2;
gchar *topdir;
/* First try user-local categories */
topdir =
g_build_filename (g_get_user_data_dir (), "gstreamer-" GST_API_VERSION,
GST_ENCODING_TARGET_DIRECTORY, NULL);
res = get_categories (topdir);
g_free (topdir);
/* Extend with system-wide categories */
topdir = g_build_filename (GST_DATADIR, "gstreamer-" GST_API_VERSION,
GST_ENCODING_TARGET_DIRECTORY, NULL);
tmp1 = get_categories (topdir);
g_free (topdir);
for (tmp2 = tmp1; tmp2; tmp2 = tmp2->next) {
gchar *name = (gchar *) tmp2->data;
if (!g_list_find_custom (res, name, (GCompareFunc) g_strcmp0))
res = g_list_append (res, (gpointer) name);
else
g_free (name);
}
g_list_free (tmp1);
return res;
}
BOOST_SYSTEM_DECL error_category const & error_category::find_category(char const * name)
{
std::vector<error_category const *>::const_iterator iter = get_categories().begin();
std::vector<error_category const *>::const_iterator end = get_categories().end();
for (; iter != end; ++iter)
if (strcmp((*iter)->name(), name) == 0)
return **iter;
assert(false);
return get_generic_category();
}
void record_category_info(GDesktopAppInfo* info)
{
char* id = dentry_get_id(info);
GList* categories = get_categories(info);
_append_to_category(id, categories);
g_free(id);
g_list_free(categories);
}
BOOST_SYSTEM_DECL void error_category::unregister_category(error_category const & cat)
{
std::vector<error_category const *> & categories = get_categories();
categories.erase(std::remove(categories.begin(), categories.end(), &cat), categories.end());
if (categories.empty()) {
// ÊÍ·ÅÄÚ²¿´æ´¢
std::vector<error_category const *>().swap(categories);
}
}
int
main(int argc, char *argv[])
{
int pkgfmt = 0; /* Makes more sense as a pointer, but */
/* 18N is compromised. */
char file[PATH_MAX+1],
*abi_sym_ptr,
*vfstab_file = NULL;
char *all_pkgs[4] = {"all", NULL};
char **category = NULL;
char *catg_arg = NULL;
int c;
int n = 0;
char *prog,
*Rvalue = NULL,
*dvalue = NULL;
int dbcreate = 0;
int pathtype;
/* initialize locale mechanism */
#if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */
#define TEXT_DOMAIN "SYS_TEST"
#endif
(void) textdomain(TEXT_DOMAIN);
/* determine program name */
prog = set_prog_name(argv[0]);
/* establish installation root directory */
if (!set_inst_root(getenv("PKG_INSTALL_ROOT"))) {
progerr(gettext(ERR_ROOT_SET));
quit(1);
}
/* check if not ABI compliant mode */
abi_sym_ptr = getenv("PKG_NONABI_SYMLINKS");
if (abi_sym_ptr && strncasecmp(abi_sym_ptr, "TRUE", 4) == 0) {
set_nonABI_symlinks();
}
/* bugId 4012147 */
if ((uniTmp = getenv("PKG_NO_UNIFIED")) != NULL)
map_client = 0;
while ((c = getopt(argc, argv, "Y:R:e:p:d:nLli:vaV:Mm:cqxfQP:?"))
!= EOF) {
switch (c) {
case 'p':
pathlist[npaths] = strtok(optarg, " , ");
if (pathlist[npaths++] == NULL) {
progerr(gettext(ERR_POPTION));
quit(1);
}
while (pathlist[npaths] = strtok(NULL, " , ")) {
if (npaths++ >= MAXPATHS) {
progerr(gettext(ERR_MAXPATHS),
MAXPATHS);
quit(1);
}
}
break;
case 'd':
dvalue = optarg;
dflag = 1;
break;
case 'n':
nflag++;
break;
case 'M':
map_client = 0;
break;
/*
* Allow admin to establish the client filesystem using a
* vfstab-like file of stable format.
*/
case 'V':
vfstab_file = flex_device(optarg, 2);
map_client = 1;
break;
case 'f':
#if 0
if (getuid()) {
progerr(gettext(ERR_NOTROOT), prog);
quit(1);
}
#endif
fflag++;
break;
case 'i':
setpathlist(optarg);
break;
case 'v':
vflag++;
break;
case 'l':
lflag++;
break;
case 'L':
Lflag++;
break;
case 'x':
if (aflag < 0)
aflag = 0;
if (cflag < 0)
cflag = 0;
xflag++;
break;
case 'q':
qflag++;
break;
case 'a':
if (cflag < 0)
cflag = 0;
aflag = 1;
break;
case 'c':
if (aflag < 0)
aflag = 0;
cflag = 1;
break;
case 'e':
envfile = optarg;
break;
case 'm':
mapfile = optarg;
break;
case 'R':
Rvalue = optarg;
Rflag = 1;
break;
case 'Y':
catg_arg = strdup(optarg);
if ((category = get_categories(catg_arg)) == NULL) {
progerr(gettext(ERR_CAT_INV), catg_arg);
quit(1);
} else if (is_not_valid_length(category)) {
progerr(gettext(ERR_CAT_LNGTH));
quit(1);
}
break;
case 'Q':
dbcreate++;
break;
case 'P':
ppathlist[npaths] = strtok(optarg, " , ");
if ((ppathlist[npaths] == NULL) ||
(ppathlist[npaths][0] == '-')) {
progerr(gettext(ERR_PARTIAL_POPTION));
quit(1);
}
npaths++;
while (ppathlist[npaths] = strtok(NULL, " , ")) {
if (npaths++ >= MAXPATHS) {
progerr(gettext(ERR_MAXPATHS),
MAXPATHS);
quit(1);
}
}
break;
default:
usage();
}
}
/* Check for incompatible options */
if (dflag && Rflag)
usage();
/* Check for root dir and device dir if set */
if (Rflag) {
if (!set_inst_root(Rvalue)) {
progerr(gettext(ERR_ROOT_CMD));
quit(1);
}
}
if (dflag)
device = flex_device(dvalue, 1);
if (lflag || Lflag) {
/* we're only supposed to list information */
if ((cflag >= 0) || (aflag >= 0) ||
qflag || xflag || fflag || nflag || vflag)
usage();
}
set_PKGpaths(get_inst_root());
if (catg_arg != NULL && device == NULL) {
if (argc - optind) {
usage();
}
pkg = gpkglist(pkgdir, all_pkgs, category);
if (pkg == NULL) {
progerr(gettext(ERR_CAT_FND), catg_arg);
quit(1);
} else {
for (pkgcnt = 0; pkg[pkgcnt] != NULL; pkgcnt++);
}
} else if (catg_arg != NULL && optind < argc) {
usage();
} else {
pkg = &argv[optind];
pkgcnt = (argc - optind);
}
environ = NULL; /* Sever the parent environment. */
if (vcfile() == 0) {
quit(99);
}
errflg = 0;
if (mapfile) {
/* check for incompatible options */
if (device || pkgcnt)
usage();
put_path_params(); /* Restore what's needed. */
/* send pathtype if partial path */
pathtype = (ppathlist[0] != NULL) ? 1 : 0;
if (checkmap(0, (device != NULL), mapfile, envfile, NULL,
NULL, pathtype))
errflg++;
} else if (device) {
/* check for incompatible options */
if ((cflag >= 0) || (aflag >= 0))
usage();
if (qflag || xflag || nflag || envfile)
usage();
tmpdir = NULL;
if ((spooldir = devattr(device, "pathname")) == NULL)
spooldir = device;
if (isdir(spooldir)) {
char template[] = "/var/tmp/spoolXXXXXX";
close(mkstemp(template));
BOOST_SYSTEM_DECL void error_category::register_category(error_category const & cat)
{
get_categories().push_back(&cat);
}
