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authorGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
commit81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch)
tree8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/cross-spawn/lib/util/readShebang.js
parent1870f3fdf43707a15fda0f609a021f516f45eb63 (diff)
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rm node_modules
Diffstat (limited to 'node_modules/cross-spawn/lib/util/readShebang.js')
-rw-r--r--node_modules/cross-spawn/lib/util/readShebang.js32
1 files changed, 0 insertions, 32 deletions
diff --git a/node_modules/cross-spawn/lib/util/readShebang.js b/node_modules/cross-spawn/lib/util/readShebang.js
deleted file mode 100644
index bd4f128..0000000
--- a/node_modules/cross-spawn/lib/util/readShebang.js
+++ /dev/null
@@ -1,32 +0,0 @@
-'use strict';
-
-const fs = require('fs');
-const shebangCommand = require('shebang-command');
-
-function readShebang(command) {
- // Read the first 150 bytes from the file
- const size = 150;
- let buffer;
-
- if (Buffer.alloc) {
- // Node.js v4.5+ / v5.10+
- buffer = Buffer.alloc(size);
- } else {
- // Old Node.js API
- buffer = new Buffer(size);
- buffer.fill(0); // zero-fill
- }
-
- let fd;
-
- try {
- fd = fs.openSync(command, 'r');
- fs.readSync(fd, buffer, 0, size, 0);
- fs.closeSync(fd);
- } catch (e) { /* Empty */ }
-
- // Attempt to extract shebang (null is returned if not a shebang)
- return shebangCommand(buffer.toString());
-}
-
-module.exports = readShebang;