本文整理汇总了C++中AptIntf::providesCodec方法的典型用法代码示例。如果您正苦于以下问题：C++ AptIntf::providesCodec方法的具体用法？C++ AptIntf::providesCodec怎么用？C++ AptIntf::providesCodec使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AptIntf的用法示例。
在下文中一共展示了AptIntf::providesCodec方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: backend_what_provides_thread
static void backend_what_provides_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkProvidesEnum provides;
PkBitfield filters;
const gchar *provides_text;
gchar **values;
bool error = false;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
g_variant_get(params, "(tu^a&s)",
&filters,
&provides,
&values);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// We can handle libraries, mimetypes and codecs
if (provides == PK_PROVIDES_ENUM_SHARED_LIB ||
provides == PK_PROVIDES_ENUM_MIMETYPE ||
provides == PK_PROVIDES_ENUM_CODEC ||
provides == PK_PROVIDES_ENUM_ANY) {
if (!apt->init()) {
g_debug("Failed to create apt cache");
g_strfreev(values);
apt->emitFinished();
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
if (provides == PK_PROVIDES_ENUM_SHARED_LIB) {
apt->providesLibrary(output, values);
} else if (provides == PK_PROVIDES_ENUM_MIMETYPE) {
apt->providesMimeType(output, values);
} else if (provides == PK_PROVIDES_ENUM_CODEC) {
apt->providesCodec(output, values);
} else {
// PK_PROVIDES_ENUM_ANY, just search for everything a package can provide
apt->providesLibrary(output, values);
apt->providesCodec(output, values);
apt->providesMimeType(output, values);
}
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(output, filters);
} else {
provides_text = pk_provides_enum_to_string(provides);
pk_backend_job_error_code(job,
PK_ERROR_ENUM_NOT_SUPPORTED,
"Provides %s not supported",
provides_text);
}
apt->emitFinished();
}示例2: backend_what_provides_thread
static void backend_what_provides_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
PkBitfield filters;
const gchar *provides_text;
gchar **values;
bool error = false;
AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
g_variant_get(params, "(t^a&s)",
&filters,
&values);
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
// We can handle libraries, mimetypes and codecs
if (!apt->init()) {
g_debug("Failed to create apt cache");
g_strfreev(values);
return;
}
pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
PkgList output;
apt->providesLibrary(output, values);
apt->providesCodec(output, values);
apt->providesMimeType(output, values);
// It's faster to emit the packages here rather than in the matching part
apt->emitPackages(output, filters);
}