vendor: update all dependencies to latest versions

2018-01-16 13:20:59 +00:00
parent 8e83fb6fb9
commit 7d3a17725d
4878 changed files with 1974213 additions and 201199 deletions
@@ -0,0 +1,116 @@
+# Copyright 2017 Google Inc. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# snipdoc merges code snippets from Go source files into a template to
+# produce another go file (typically doc.go).
+#
+# Call with one or more .go files and a template file.
+#
+#    awk -f snipmd.awk foo.go bar.go doc.template
+#
+# In the Go files, start a snippet with
+#    //[ NAME
+# and end it with
+#    //]
+#
+# In the template, write
+#    [NAME]
+# on a line by itself to insert the snippet NAME on that line.
+#
+# The following transformations are made to the Go code:
+# - Trailing blank lines are removed.
+# - `ELLIPSIS` and `_ = ELLIPSIS` are replaced by `...`
+
+
+/^[ \t]*\/\/\[/ { # start snippet in Go file
+  if (inGo()) {
+    if ($2 == "") {
+      die("missing snippet name")
+    }
+    curSnip = $2
+    next
+  }
+}
+
+/^[ \t]*\/\/]/ {  # end snippet in Go file
+  if (inGo()) {
+    if (curSnip != "") {
+      # Remove all trailing newlines.
+      gsub(/[\t\n]+$/, "", snips[curSnip])
+      curSnip = ""
+      next
+    } else {
+      die("//] without corresponding //[")
+    }
+  }
+}
+
+ENDFILE {
+  if (curSnip != "") {
+    die("unclosed snippet: " curSnip)
+  }
+}
+
+/^\[.*\]$/ { # Snippet marker in template file.
+  if (inTemplate()) {
+    name = substr($1, 2, length($1)-2)
+    if (snips[name] == "") {
+      die("no snippet named " name)
+    }
+    printf("%s\n", snips[name])
+    afterSnip = 1
+    next
+  }
+}
+
+# Matches every line.
+{
+  if (curSnip != "") {
+    # If the first line in the snip has no indent, add the indent.
+    if (snips[curSnip] == "") {
+      if (index($0, "\t") == 1) {
+        extraIndent = ""
+      } else {
+        extraIndent = "\t"
+      }
+    }
+
+    line = $0
+    # Replace ELLIPSIS.
+    gsub(/_ = ELLIPSIS/, "...", line)
+    gsub(/ELLIPSIS/, "...", line)
+
+    snips[curSnip] = snips[curSnip] extraIndent line "\n"
+  } else if (inTemplate()) {
+    afterSnip = 0
+    # Copy to output.
+    print
+  }
+}
+
+
+
+function inTemplate() {
+  return match(FILENAME, /\.template$/)
+}
+
+function inGo() {
+  return match(FILENAME, /\.go$/)
+}
+
+
+function die(msg) {
+  printf("%s:%d: %s\n", FILENAME, FNR, msg) > "/dev/stderr"
+  exit 1
+}