1 files changed, 126 insertions, 0 deletions
diff --git a/target.h b/target.h
new file mode 100644
index 0000000..32607ee
--- /dev/null
+++ b/target.h
@@ -0,0 +1,126 @@
+#ifndef REPREPRO_TARGET_H
+#define REPREPRO_TARGET_H
+
+#ifndef REPREPRO_STRLIST_H
+#include "strlist.h"
+#endif
+#ifndef REPREPRO_NAMES_H
+#include "names.h"
+#endif
+#ifndef REPREPRO_ATOMS_H
+#include "atoms.h"
+#endif
+#ifndef REPREPRO_DATABASE_H
+#include "database.h"
+#endif
+#ifndef REPREPRO_TRACKINGT_H
+#include "trackingt.h"
+#endif
+#ifndef REPREPRO_CHECKSUMS_H
+#include "checksums.h"
+#endif
+#ifndef REPREPRO_EXPORTS_H
+#include "exports.h"
+#endif
+
+struct target;
+struct alloverrides;
+
+typedef retvalue get_version(const char *, /*@out@*/char **);
+typedef retvalue get_architecture(const char *, /*@out@*/architecture_t *);
+struct package;
+typedef retvalue get_installdata(const struct target *, struct package *, /*@out@*/char **, /*@out@*/struct strlist *, /*@out@*/struct checksumsarray *);
+/* md5sums may be NULL */
+typedef retvalue get_filekeys(const char *, /*@out@*/struct strlist *);
+typedef retvalue get_checksums(const char *, /*@out@*/struct checksumsarray *);
+typedef retvalue do_reoverride(const struct target *, const char * /*packagename*/, const char *, /*@out@*/char **);
+typedef retvalue do_retrack(const char * /*packagename*/, const char * /*controlchunk*/, trackingdb);
+typedef retvalue get_sourceandversion(const char *, const char * /*packagename*/, /*@out@*/char ** /*source_p*/, /*@out@*/char ** /*version_p*/);
+typedef retvalue complete_checksums(const char *, const struct strlist *, struct checksums **, /*@out@*/char **);
+
+struct distribution;
+struct target {
+	struct distribution *distribution;
+	component_t component;
+	architecture_t architecture;
+	packagetype_t packagetype;
+	char *identifier;
+	/* links into the correct description in distribution */
+	/*@dependent@*/const struct exportmode *exportmode;
+	/* the directory relative to <distdir>/<codename>/ to use */
+	char *relativedirectory;
+	/* functions to use on the packages included */
+	get_version *getversion;
+	/* binary packages might be "all" or the architecture of the target */
+	get_architecture *getarchitecture;
+	get_installdata *getinstalldata;
+	get_filekeys *getfilekeys;
+	get_checksums *getchecksums;
+	get_sourceandversion *getsourceandversion;
+	do_reoverride *doreoverride;
+	do_retrack *doretrack;
+	complete_checksums *completechecksums;
+	bool wasmodified, saved_wasmodified;
+	/* set when existed at startup time, only valid in --nofast mode */
+	bool existed;
+	/* the next one in the list of targets of a distribution */
+	struct target *next;
+	/* is initialized as soon as needed: */
+	struct table *packages;
+	/* do not allow write operations */
+	bool readonly;
+	/* has noexport option */
+	bool noexport;
+	/* was updated without tracking data (no problem when distribution
+	 * has no tracking, otherwise cause warning later) */
+	bool staletracking;
+};
+
+retvalue target_initialize_ubinary(/*@dependant@*/struct distribution *, component_t, architecture_t, /*@dependent@*/const struct exportmode *, bool /*readonly*/, bool /*noexport*/, /*@NULL@*/const char *fakecomponentprefix, /*@out@*/struct target **);
+retvalue target_initialize_dbinary(/*@dependant@*/struct distribution *, component_t, architecture_t, /*@dependent@*/const struct exportmode *, bool /*readonly*/, bool /*noexport*/, /*@NULL@*/const char *fakecomponentprefix, /*@out@*/struct target **);
+retvalue target_initialize_binary(/*@dependant@*/struct distribution *, component_t, architecture_t, /*@dependent@*/const struct exportmode *, bool /*readonly*/, bool /*noexport*/, /*@NULL@*/const char *fakecomponentprefix, /*@out@*/struct target **);
+retvalue target_initialize_source(/*@dependant@*/struct distribution *, component_t, /*@dependent@*/const struct exportmode *, bool /*readonly*/, bool /*noexport*/, /*@NULL@*/const char *fakecomponentprefix, /*@out@*/struct target **);
+retvalue target_free(struct target *);
+
+retvalue target_export(struct target *, bool /*onlyneeded*/, bool /*snapshot*/, struct release *);
+
+/* This opens up the database, if db != NULL, *db will be set to it.. */
+retvalue target_initpackagesdb(struct target *, bool /*readonly*/);
+/* this closes databases... */
+retvalue target_closepackagesdb(struct target *);
+
+/* The following calls can only be called if target_initpackagesdb was called before: */
+struct logger;
+struct description;
+retvalue target_addpackage(struct target *, /*@null@*/struct logger *, const char *name, const char *version, const char *control, const struct strlist *filekeys, bool downgrade, /*@null@*/struct trackingdata *, architecture_t, /*@null@*/const char *causingrule, /*@null@*/const char *suitefrom);
+retvalue target_checkaddpackage(struct target *, const char *name, const char *version, bool tracking, bool permitnewerold);
+retvalue target_removepackage(struct target *, /*@null@*/struct logger *, const char *name, const char *version, struct trackingdata *);
+/* like target_removepackage, but do not read control data yourself but use available */
+retvalue target_rereference(struct target *);
+retvalue target_reoverride(struct target *, struct distribution *);
+retvalue target_redochecksums(struct target *, struct distribution *);
+
+static inline bool target_matches(const struct target *t, const struct atomlist *components, const struct atomlist *architectures, const struct atomlist *packagetypes) {
+	if (limitations_missed(components, t->component))
+		return false;
+	if (limitations_missed(architectures, t->architecture))
+		return false;
+	if (limitations_missed(packagetypes, t->packagetype))
+		return false;
+	return true;
+}
+
+static inline char *package_primarykey(const char *packagename, const char *version) {
+	char *key;
+
+	assert (packagename != NULL);
+	assert (version != NULL);
+	key = malloc(strlen(packagename) + 1 + strlen(version) + 1);
+	if (key != NULL) {
+		strcpy(key, packagename);
+		strcat(key, "|");
+		strcat(key, version);
+	}
+	return key;
+}
+#endif