support for package dependencies

[zpackage] / zpm.h

diff --git a/zpm.h b/zpm.h
index b090b3ad50ce5bed6fbd071926c238c744942975..5eddd56e1646716a839e7d1596ddb49aefaa2029 100644 (file)
--- a/zpm.h
+++ b/zpm.h
@@ -88,9 +88,11 @@ struct zpm_package {
 
 int zpm_parse_package(char *pstr, char *name, char *ver, int *rel);
 char *zpm_findpkg(struct zpm *zpm, char *pkgstr, char *where);
+char *zpm_findpkg_range(struct zpm *zpm, char *minpkg, char *maxpkg, char *where, int wantleast);
 int zpm_findhash(struct zpm *zpm, char *find, char *dest);
 char *zpm_findlib(struct zpm *zpm, char *soname, char *where);
 int zpm_libraries_needed(struct zpm *zpm, char *pkgid, jsw_atree_t *list); 
+int zpm_packages_needed(struct zpm *zpm, char *pkgid, jsw_atree_t *list);
 int zpm_quote(char *value, char *dest, size_t n);
 
 struct zpm_file {