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GH-243 Add ShellUtils

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- run command
- get path of user's shell
This commit is contained in:
Tae Won Ha 2016-08-18 17:29:14 +02:00
parent 8f4df133f9
commit 112e614aeb
No known key found for this signature in database
GPG Key ID: E40743465B5B8B44
2 changed files with 87 additions and 5 deletions
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50
SwiftNeoVim/ShellUtils.swift Normal file
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@ -0,0 +1,50 @@
/**
* Tae Won Ha - http://taewon.de - @hataewon
* See LICENSE
*/
import Foundation
class ShellUtils {
static let defaultPath = "/usr/local/bin:/opt/local/bin:/opt/bin:/usr/bin:/bin:/usr/sbin:/sbin"
private static let cmdForPath = "env | grep '^PATH=' | sed 's/^PATH=//'"
static func run(command command: String, arguments: [String] = []) -> String? {
let pipe = NSPipe()
let task = NSTask()
task.standardOutput = pipe
task.launchPath = command
task.arguments = arguments
task.launch()
let file = pipe.fileHandleForReading;
let data = file.readDataToEndOfFile()
file.closeFile()
let output = NSString(data: data, encoding: NSUTF8StringEncoding)
return output?.stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet())
}
static func pathForUserShell() -> String {
guard let shell = NSProcessInfo.processInfo().environment["SHELL"] else {
return ShellUtils.defaultPath
}
let shellUrl = NSURL(fileURLWithPath: shell)
guard let shellPath = shellUrl.path else {
return ShellUtils.defaultPath
}
var shellOptions = [String]()
if shellUrl.lastPathComponent != "tsch" {
shellOptions.append("-l")
}
shellOptions.append("-c")
shellOptions.append(ShellUtils.cmdForPath)
return ShellUtils.run(command: shellPath, arguments: shellOptions) ?? ShellUtils.defaultPath
}
}

42
VimR.xcodeproj/project.pbxproj
View File

@ -41,6 +41,11 @@
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4B6A70941D60E04200E12030 /* CocoaExtensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B6A70931D60E04200E12030 /* CocoaExtensions.swift */; };
4B6A70961D6100E300E12030 /* SwiftCommons.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B6A70951D6100E300E12030 /* SwiftCommons.swift */; };
4B6A70991D65058A00E12030 /* Nimble.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4B56F29B1D29926600C1F92E /* Nimble.framework */; };
4B6A709A1D65058A00E12030 /* Quick.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4B56F29C1D29926600C1F92E /* Quick.framework */; };
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4B6A709D1D6507A000E12030 /* Quick.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 4B56F29C1D29926600C1F92E /* Quick.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
4B6A709F1D660CDA00E12030 /* ShellUtils.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4B6A709E1D660CDA00E12030 /* ShellUtils.swift */; };
4B854A1D1D31447C00E08DE1 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 4B854A1C1D31447C00E08DE1 /* main.m */; };
4B97E2CC1D33F53D00FC0660 /* MainWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = 4B97E2CE1D33F53D00FC0660 /* MainWindow.xib */; };
4B9A15241D2993DA009F9F67 /* Nimble.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = 4B56F29B1D29926600C1F92E /* Nimble.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
@ -122,6 +127,17 @@
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runOnlyForDeploymentPostprocessing = 0;
};
4B6A709B1D65079600E12030 /* CopyFiles */ = {
isa = PBXCopyFilesBuildPhase;
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dstSubfolderSpec = 10;
files = (
4B6A709C1D6507A000E12030 /* Nimble.framework in CopyFiles */,
4B6A709D1D6507A000E12030 /* Quick.framework in CopyFiles */,
);
runOnlyForDeploymentPostprocessing = 0;
};
4B854A061D3137B500E08DE1 /* CopyFiles */ = {
isa = PBXCopyFilesBuildPhase;
buildActionMask = 2147483647;
@ -190,6 +206,7 @@
4B570DC11D303CAF006EDC21 /* NeoVimAgent.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NeoVimAgent.m; sourceTree = "<group>"; };
4B6A70931D60E04200E12030 /* CocoaExtensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CocoaExtensions.swift; sourceTree = "<group>"; };
4B6A70951D6100E300E12030 /* SwiftCommons.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SwiftCommons.swift; sourceTree = "<group>"; };
4B6A709E1D660CDA00E12030 /* ShellUtils.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ShellUtils.swift; sourceTree = "<group>"; };
4B7BD3321D32530900AAA45E /* Logging.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = Logging.h; sourceTree = "<group>"; };
4B854A1A1D31447C00E08DE1 /* NeoVimServer */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = NeoVimServer; sourceTree = BUILT_PRODUCTS_DIR; };
4B854A1C1D31447C00E08DE1 /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
@ -219,7 +236,7 @@
4BEBA50A1CFF374B00673FDF /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
4BEBA50D1CFF374B00673FDF /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = Base.lproj/MainMenu.xib; sourceTree = "<group>"; };
4BEBA50F1CFF374B00673FDF /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
4BEBA5141CFF374B00673FDF /* VimR.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = VimR.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
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4BEBA5181CFF374B00673FDF /* VimRTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VimRTests.swift; sourceTree = "<group>"; };
4BEBA51A1CFF374B00673FDF /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
4BEBA6621D00157A00673FDF /* runtime */ = {isa = PBXFileReference; lastKnownFileType = folder; name = runtime; path = neovim/runtime; sourceTree = SOURCE_ROOT; };
@ -277,6 +294,8 @@
isa = PBXFrameworksBuildPhase;
buildActionMask = 2147483647;
files = (
4B6A70991D65058A00E12030 /* Nimble.framework in Frameworks */,
4B6A709A1D65058A00E12030 /* Quick.framework in Frameworks */,
);
runOnlyForDeploymentPostprocessing = 0;
};
@ -315,6 +334,7 @@
4BEE79131D16D1C60012EDAA /* NeoVimView */,
4BEE79161D16D3800012EDAA /* CellAttributes.swift */,
1929BA6128BFDD54CA92F46E /* ColorUtils.swift */,
4B6A709E1D660CDA00E12030 /* ShellUtils.swift */,
4B2A2C061D0352CB0074CE9A /* NeoVimUiBridgeProtocol.h */,
4B2A2BF91D0351810074CE9A /* SwiftNeoVim.h */,
4BDF641A1D0887C100D47E1D /* TextDrawer.h */,
@ -411,7 +431,7 @@
isa = PBXGroup;
children = (
4BEBA5051CFF374B00673FDF /* VimR.app */,
4BEBA5141CFF374B00673FDF /* VimR.xctest */,
4BEBA5141CFF374B00673FDF /* VimRTests.xctest */,
4B2A2BF71D0351810074CE9A /* SwiftNeoVim.framework */,
4B56F2901D29903F00C1F92E /* SwiftNeoVimTests.xctest */,
4B854A1A1D31447C00E08DE1 /* NeoVimServer */,
@ -560,6 +580,7 @@
4BEBA5101CFF374B00673FDF /* Sources */,
4BEBA5111CFF374B00673FDF /* Frameworks */,
4BEBA5121CFF374B00673FDF /* Resources */,
4B6A709B1D65079600E12030 /* CopyFiles */,
);
buildRules = (
);
@ -568,7 +589,7 @@
);
name = VimRTests;
productName = nvoxTests;
productReference = 4BEBA5141CFF374B00673FDF /* VimR.xctest */;
productReference = 4BEBA5141CFF374B00673FDF /* VimRTests.xctest */;
productType = "com.apple.product-type.bundle.unit-test";
};
/* End PBXNativeTarget section */
@ -681,6 +702,7 @@
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4BF6E29C1D34153C0053FA76 /* KeyUtils.swift in Sources */,
4BCADE081D11ED12004DAD0F /* CocoaExtensions.swift in Sources */,
@ -1021,6 +1043,7 @@
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FRAMEWORK_SEARCH_PATHS = (
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@ -1039,6 +1062,7 @@
buildSettings = {
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DEFINES_MODULE = YES;
EMBEDDED_CONTENT_CONTAINS_SWIFT = YES;
FRAMEWORK_SEARCH_PATHS = (
"$(inherited)",
@ -1057,10 +1081,14 @@
buildSettings = {
BUNDLE_LOADER = "$(TEST_HOST)";
COMBINE_HIDPI_IMAGES = YES;
FRAMEWORK_SEARCH_PATHS = (
"$(inherited)",
"$(PROJECT_DIR)/Carthage/Build/Mac",
);
INFOPLIST_FILE = VimRTests/Info.plist;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks @loader_path/../Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = com.qvacua.VimRTests;
PRODUCT_NAME = VimR;
PRODUCT_NAME = VimRTests;
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/VimR.app/Contents/MacOS/VimR";
};
name = Debug;
@ -1070,10 +1098,14 @@
buildSettings = {
BUNDLE_LOADER = "$(TEST_HOST)";
COMBINE_HIDPI_IMAGES = YES;
FRAMEWORK_SEARCH_PATHS = (
"$(inherited)",
"$(PROJECT_DIR)/Carthage/Build/Mac",
);
INFOPLIST_FILE = VimRTests/Info.plist;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks @loader_path/../Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = com.qvacua.VimRTests;
PRODUCT_NAME = VimR;
PRODUCT_NAME = VimRTests;
TEST_HOST = "$(BUILT_PRODUCTS_DIR)/VimR.app/Contents/MacOS/VimR";
};
name = Release;