Unify dump_pkg_full in pacman [-Si, -Qip, -Qi and -Qii]

dump_pkg_sync is now a trivial wrapper for dump_pkg_full
Some smaller changes:
* string_display function added to util.c [prints None in case of empty string]
* Filename field added to -Qip
* rename License to Licenses
* 'Compressed Size' used instead of 'Download Size' for -Qip

Signed-off-by: Nagy Gabor <ngaba@bibl.u-szeged.hu>
[Dan: fix whitespace errors, spacing issues, const modifiers]
Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/pacman/util.h b/src/pacman/util.h
index e46555e0..0295d7e5 100644
--- a/src/pacman/util.h
+++ b/src/pacman/util.h
@@ -48,6 +48,7 @@ char *strtoupper(char *str);
 char *strtrim(char *str);
 char *strreplace(const char *str, const char *needle, const char *replace);
 alpm_list_t *strsplit(const char *str, const char splitchar);
+void string_display(const char *title, const char *string);
 void list_display(const char *title, const alpm_list_t *list);
 void display_targets(const alpm_list_t *syncpkgs, pmdb_t *db_local);
 int yesno(char *fmt, ...);