Add utf8 memo program (solana-labs#27)

* Initial memo commit

* Add program id

* Update CI

* Remove unneeded dependencies

* Try instead of map

* clippy --tests

.gitignore

@@ -1 +1,2 @@
 bin
+*/target/

.travis.yml

@@ -29,5 +29,5 @@ install:
 jobs:
   include:
     - stage: "Test Programs"
-      script: ./ci/build-test-all.sh
-    - script: ./ci/token.sh
+      script: ./ci/token.sh
+    - script: ./ci/memo.sh

ci/build-test-all.sh → ci/memo.sh

@@ -4,5 +4,5 @@ cd "$(dirname "$0")/.."
 
 set -e
 
-./do.sh build
-./do.sh test
+./do.sh build memo
+./do.sh test memo

memo/Cargo.toml

@@ -0,0 +1,18 @@
+
+# Note: This crate must be built using do.sh
+
+[package]
+name = "spl-memo"
+version = "0.1.0"
+description = "Solana Program Library Memo"
+authors = ["Solana Maintainers <maintainers@solana.com>"]
+repository = "https://github.com/solana-labs/solana-program-library"
+license = "Apache-2.0"
+edition = "2018"
+
+[dependencies]
+solana-sdk = { version = "=1.2.0", default-features = false, features=["program"] }
+
+[lib]
+name = "spl_memo"
+crate-type = ["cdylib", "lib"]

memo/README.md

@@ -0,0 +1,4 @@
+# Memo Program
+
+A simple program that accepts a string of encoded characters and verifies that
+it parses. Currently handles UTF-8.

memo/Xargo.toml

@@ -0,0 +1,2 @@
+[target.bpfel-unknown-unknown.dependencies.std]
+features = []

memo/program-id.md

@@ -0,0 +1 @@
+Memo1UhkJRfHyvLMcVucJwxXeuD728EqVDDwQDxFMNo

memo/src/lib.rs

@@ -0,0 +1 @@
+pub mod processor;