C++ (Cpp) add_missing_dep示例

示例#1

文件： check.c 项目： yaneurabeya/pkgng

static int
check_deps(struct pkgdb *db, struct pkg *p, struct deps_head *dh, bool noinstall)
{
	struct pkg_dep *dep = NULL;
	char *name, *version, *origin;
	int nbpkgs = 0;

	assert(db != NULL);
	assert(p != NULL);

	name = version = origin = NULL;
	pkg_get(p, PKG_NAME, &name, PKG_VERSION, &version, PKG_ORIGIN, &origin);

	while (pkg_deps(p, &dep) == EPKG_OK) {
		/* do we have a missing dependency? */
		if (pkg_is_installed(db, pkg_dep_origin(dep)) != EPKG_OK) {
			if (noinstall)
				printf("%s\n", pkg_dep_origin(dep));
			else
				printf("%s has a missing dependency: %s\n", origin,
			       pkg_dep_origin(dep));
			add_missing_dep(dep, dh, &nbpkgs);
		}
	}
	
	return (nbpkgs);
}

示例#2

文件： check.c 项目： AMDmi3/pkg

static int
check_deps(struct pkgdb *db, struct pkg *p, struct deps_head *dh, bool noinstall, struct sbuf *out)
{
	struct pkg_dep *dep = NULL;
	int nbpkgs = 0;

	assert(db != NULL);
	assert(p != NULL);

	while (pkg_deps(p, &dep) == EPKG_OK) {
		/* do we have a missing dependency? */
		if (pkg_is_installed(db, pkg_dep_name(dep)) != EPKG_OK) {
			if (quiet)
				pkg_sbuf_printf(out, "%n\t%sn\n", p, dep);
			else
				pkg_sbuf_printf(out, "%n has a missing dependency: %dn\n",
				    p, dep);
			if (!noinstall)
				add_missing_dep(dep, dh, &nbpkgs);
		}
	}

	return (nbpkgs);
}