From ee6526fa035ea31f4219a773a4f38516d0f3c989 Mon Sep 17 00:00:00 2001
From: herbelin
Date: Sun, 3 Oct 2010 13:11:46 +0000
Subject: Making display of various informations about constants more modular:
 - use list of non-newline-ended phrases instead of newline-separated   texts
 because newline-separated texts does not support well being   put in boxes
 (e.g. ''v 2 (str"a" ++ fnl()) ++ str"b" ++ fnl()''   prints "b" at
 indentation 2 while to get the expected output, one   would have needed to
 have the fnl outside the box as in   ''v 2 (str"a") ++ fnl() ++ str"b" ++
 fnl()'' - also reason over lists of explicitly non-empty lines instead of  
 checking for "mt" lines to skip The reason of this is to permit nesting of
 printing infos.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13482 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 test-suite/output/PrintInfos.out | 80 ++++++++++++++++++++++++++++++++++++++++
 test-suite/output/PrintInfos.v   | 28 ++++++++++++++
 2 files changed, 108 insertions(+)
 create mode 100644 test-suite/output/PrintInfos.out
 create mode 100644 test-suite/output/PrintInfos.v

(limited to 'test-suite')

diff --git a/test-suite/output/PrintInfos.out b/test-suite/output/PrintInfos.out
new file mode 100644
index 0000000000..2c20350047
--- /dev/null
+++ b/test-suite/output/PrintInfos.out
@@ -0,0 +1,80 @@
+or_introl : forall A B : Prop, A -> A \/ B
+
+Argument A is implicit
+Argument scopes are [type_scope type_scope _]
+Expands to: Constructor Coq.Init.Logic.or_introl
+Inductive or (A B : Prop) : Prop :=
+    or_introl : A -> A \/ B | or_intror : B -> A \/ B
+
+For or_introl: Argument A is implicit
+For or_intror: Argument B is implicit
+For or: Argument scopes are [type_scope type_scope]
+For or_introl: Argument scopes are [type_scope type_scope _]
+For or_intror: Argument scopes are [type_scope type_scope _]
+or_introl : forall A B : Prop, A -> A \/ B
+
+Argument A is implicit
+Inductive eq (A : Type) (x : A) : A -> Prop :=  eq_refl : x = x
+
+For eq: Argument A is implicit and maximally inserted
+For eq_refl: Argument A is implicit
+For eq: Argument scopes are [type_scope _ _]
+For eq_refl: Argument scopes are [type_scope _]
+eq_refl : forall (A : Type) (x : A), x = x
+
+Argument A is implicit
+Argument scopes are [type_scope _]
+Expands to: Constructor Coq.Init.Logic.eq_refl
+eq_refl : forall (A : Type) (x : A), x = x
+
+Argument A is implicit
+plus = 
+fix plus (n m : nat) : nat := match n with
+                              | 0 => m
+                              | S p => S (plus p m)
+                              end
+     : nat -> nat -> nat
+
+Argument scopes are [nat_scope nat_scope]
+plus : nat -> nat -> nat
+
+Argument scopes are [nat_scope nat_scope]
+plus is transparent
+Expands to: Constant Coq.Init.Peano.plus
+plus : nat -> nat -> nat
+
+No implicit arguments
+plus_n_O : forall n : nat, n = n + 0
+
+Argument scope is [nat_scope]
+plus_n_O is opaque
+Expands to: Constant Coq.Init.Peano.plus_n_O
+Inductive le (n : nat) : nat -> Prop :=
+    le_n : n <= n | le_S : forall m : nat, n <= m -> n <= S m
+
+For le_S: Argument m is implicit
+For le_S: Argument n is implicit and maximally inserted
+For le: Argument scopes are [nat_scope nat_scope]
+For le_n: Argument scope is [nat_scope]
+For le_S: Argument scopes are [nat_scope nat_scope _]
+comparison : Set
+
+Expands to: Inductive Coq.Init.Datatypes.comparison
+Inductive comparison : Set :=
+    Eq : comparison | Lt : comparison | Gt : comparison
+bar : foo
+
+Expanded type for implicit arguments
+bar : forall x : nat, x = 0
+
+Argument x is implicit and maximally inserted
+Expands to: Constant Top.bar
+*** [ bar : foo ]
+
+Expanded type for implicit arguments
+bar : forall x : nat, x = 0
+
+Argument x is implicit and maximally inserted
+Module Coq.Init.Peano
+Notation existS2 := existT2
+Expands to: Notation Coq.Init.Specif.existS2
diff --git a/test-suite/output/PrintInfos.v b/test-suite/output/PrintInfos.v
new file mode 100644
index 0000000000..972caf8aa7
--- /dev/null
+++ b/test-suite/output/PrintInfos.v
@@ -0,0 +1,28 @@
+About or_introl.
+Print or_introl.
+Print Implicit or_introl.
+
+Print eq_refl.
+About eq_refl.
+Print Implicit eq_refl.
+
+Print plus.
+About plus.
+Print Implicit plus.
+
+About plus_n_O.
+
+Implicit Arguments le_S [[n] m].
+Print le_S.
+
+About comparison.
+Print comparison.
+
+Definition foo := forall x, x = 0.
+Parameter bar : foo.
+Implicit Arguments bar [x].
+About bar.
+Print bar.
+
+About Peano. (* Module *)
+About existS2. (* Notation *)
-- 
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