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xbps-bin: added -F flag for the remove target.

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Unless it's set, packages that are dependencies of other installed packages
won't be removed. This flag overrides this behaviour and forces the package removal.

While being here, misc cleanups.
This commit is contained in:
Juan RP
2010-12-03 17:36:07 +01:00
parent 2401e72b8a
commit 237991fd79
9 changed files with 124 additions and 165 deletions
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36
bin/xbps-repo/util.c
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@ -245,25 +245,11 @@ show_pkg_namedesc(prop_object_t obj, void *arg, bool *loop_done)
int
list_strings_in_array(prop_object_t obj, void *arg, bool *loop_done)
{
static size_t cols;
static bool first;
(void)arg;
(void)loop_done;
assert(prop_object_type(obj) == PROP_TYPE_STRING);
cols += strlen(prop_string_cstring_nocopy(obj)) + 4;
if (cols <= 80) {
if (first == false) {
printf(" ");
first = true;
}
} else {
printf("\n ");
cols = strlen(prop_string_cstring_nocopy(obj)) + 4;
}
printf("%s ", prop_string_cstring_nocopy(obj));
print_package_line(prop_string_cstring_nocopy(obj));
return 0;
}
@ -276,8 +262,26 @@ list_strings_sep_in_array(prop_object_t obj, void *arg, bool *loop_done)
(void)loop_done;
assert(prop_object_type(obj) == PROP_TYPE_STRING);
printf("%s%s\n", sep ? sep : "", prop_string_cstring_nocopy(obj));
return 0;
}
void
print_package_line(const char *str)
{
static size_t cols;
static bool first;
cols += strlen(str) + 4;
if (cols <= 80) {
if (first == false) {
printf(" ");
first = true;
}
} else {
printf("\n ");
cols = strlen(str) + 4;
}
printf("%s ", str);
}