Adding integrated tile server

[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / node_modules / which / node_modules / isexe / README.md

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/which/node_modules/isexe/README.md b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/which/node_modules/isexe/README.md
new file mode 100644 (file)
index 0000000..30995ad
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/which/node_modules/isexe/README.md
@@ -0,0 +1,51 @@
+# isexe
+
+Minimal module to check if a file is executable.
+
+Uses `fs.access` if available, and tests against the `PATHEXT`
+environment variable on Windows.
+
+## USAGE
+
+```javascript
+var isexe = require('isexe')
+isexe('some-file-name', function (err, isExe) {
+  if (err) {
+    console.error('probably file does not exist or something', err)
+  } else if (isExe) {
+    console.error('this thing can be run')
+  } else {
+    console.error('cannot be run')
+  }
+})
+
+// same thing but synchronous, throws errors
+var isExe = isexe.sync('some-file-name')
+
+// treat errors as just "not executable"
+isexe('maybe-missing-file', { ignoreErrors: true }, callback)
+var isExe = isexe.sync('maybe-missing-file', { ignoreErrors: true })
+```
+
+## API
+
+### `isexe(path, [options], [callback])`
+
+Check if the path is executable.  If no callback provided, and a
+global `Promise` object is available, then a Promise will be returned.
+
+Will raise whatever errors may be raised by `fs.access` or `fs.stat`,
+unless `options.ignoreErrors` is set to true.
+
+### `isexe.sync(path, [options])`
+
+Same as `isexe` but returns the value and throws any errors raised.
+
+### Options
+
+* `ignoreErrors` Treat all errors as "no, this is not executable", but
+  don't raise them.
+* `uid` Number to use as the user id when using the `mode` approach.
+* `gid` Number to use as the group id when using the `mode` approach.
+* `pathExt` List of path extensions to use instead of `PATHEXT`
+  environment variable on Windows.