blob: 6ef61930a4fcfa8189108a675bcd221919e08b69 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
// file : tests/manifest/driver.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <ios> // ios_base::failbit, ios_base::badbit
#include <string>
#include <cassert>
#include <iostream>
#include <libbutl/manifest-parser.mxx>
#include <libbutl/manifest-serializer.mxx>
#include <libbutl/standard-version.mxx>
#include <libbpkg/manifest.hxx>
using namespace std;
using namespace butl;
using namespace bpkg;
// Usages:
//
// argv[0] (-pp|-dp|-gp|-pr|-dr|-gr|-s)
// argv[0] -p -c -i
// argv[0] -ec <version>
//
// In the first form read and parse manifest list from stdin and serialize it
// to stdout. The following options specify the manifest type.
//
// -pp parse pkg package manifest list
// -dp parse dir package manifest list
// -gp parse git package manifest list
// -pr parse pkg repository manifest list
// -dr parse dir repository manifest list
// -gr parse git repository manifest list
// -s parse signature manifest
//
// In the second form read and parse the package manifest from stdin and
// serialize it to stdout.
//
// -c complete the dependency constraints
// -i ignore unknown
//
// Note: the above options should go after -p on the command line.
//
// In the third form read and parse dependency constraints from stdin and
// roundtrip them to stdout together with their effective constraints,
// calculated using version passed as an argument.
//
int
main (int argc, char* argv[])
{
assert (argc >= 2);
string mode (argv[1]);
cout.exceptions (ios_base::failbit | ios_base::badbit);
manifest_parser p (cin, "stdin");
manifest_serializer s (cout, "stdout");
try
{
if (mode == "-p")
{
bool complete_depends (false);
bool ignore_unknown (false);
for (int i (2); i != argc; ++i)
{
string o (argv[i]);
if (o == "-c")
complete_depends = true;
else if (o == "-i")
ignore_unknown = true;
else
assert (false);
}
cin.exceptions (ios_base::failbit | ios_base::badbit);
package_manifest (
p,
[] (version& v)
{
// Emulate populating the snapshot information for the latest
// snapshot.
//
if (butl::optional<standard_version> sv =
parse_standard_version (v.string ()))
{
if (sv->latest_snapshot ())
{
sv->snapshot_sn = 123;
v = version (sv->string ());
}
}
},
ignore_unknown,
complete_depends).serialize (s);
}
else if (mode == "-ec")
{
assert (argc == 3);
version v (argv[2]);
cin.exceptions (ios_base::badbit);
string s;
while (!eof (getline (cin, s)))
{
dependency_constraint c (s);
dependency_constraint ec (c.effective (v));
assert (c.complete () == (c == ec));
cout << c << " " << ec << endl;
}
}
else
{
assert (argc == 2);
cin.exceptions (ios_base::failbit | ios_base::badbit);
if (mode == "-pp")
pkg_package_manifests (p).serialize (s);
else if (mode == "-dp")
dir_package_manifests (p).serialize (s);
else if (mode == "-gp")
git_package_manifests (p).serialize (s);
else if (mode == "-pr")
pkg_repository_manifests (p).serialize (s);
else if (mode == "-dr")
dir_repository_manifests (p).serialize (s);
else if (mode == "-gr")
git_repository_manifests (p).serialize (s);
else if (mode == "-s")
signature_manifest (p).serialize (s);
else
assert (false);
}
}
catch (const manifest_parsing& e)
{
cerr << e << endl;
return 1;
}
catch (const invalid_argument& e)
{
cerr << e << endl;
return 1;
}
return 0;
}
|
