about summary refs log tree commit diff
path: root/third_party/nix/src/libutil/args.cc
diff options
context:
space:
mode:
Diffstat (limited to 'third_party/nix/src/libutil/args.cc')
-rw-r--r--third_party/nix/src/libutil/args.cc14
1 files changed, 7 insertions, 7 deletions
diff --git a/third_party/nix/src/libutil/args.cc b/third_party/nix/src/libutil/args.cc
index 48fa715fdf0f..4e7bcb3ae72b 100644
--- a/third_party/nix/src/libutil/args.cc
+++ b/third_party/nix/src/libutil/args.cc
@@ -27,14 +27,14 @@ void Args::parseCmdline(const Strings& _cmdline) {
        `-j3` -> `-j 3`). */
     if (!dashDash && arg.length() > 2 && arg[0] == '-' && arg[1] != '-' &&
         (isalpha(arg[1]) != 0)) {
-      *pos = (string) "-" + arg[1];
+      *pos = (std::string) "-" + arg[1];
       auto next = pos;
       ++next;
       for (unsigned int j = 2; j < arg.length(); j++) {
         if (isalpha(arg[j]) != 0) {
-          cmdline.insert(next, (string) "-" + arg[j]);
+          cmdline.insert(next, (std::string) "-" + arg[j]);
         } else {
-          cmdline.insert(next, string(arg, j));
+          cmdline.insert(next, std::string(arg, j));
           break;
         }
       }
@@ -59,7 +59,7 @@ void Args::parseCmdline(const Strings& _cmdline) {
   processArgs(pendingArgs, true);
 }
 
-void Args::printHelp(const string& programName, std::ostream& out) {
+void Args::printHelp(const std::string& programName, std::ostream& out) {
   std::cout << "Usage: " << programName << " <FLAGS>...";
   for (auto& exp : expectedArgs) {
     std::cout << renderLabels({exp.label});
@@ -121,15 +121,15 @@ bool Args::processFlag(Strings::iterator& pos, Strings::iterator end) {
     return true;
   };
 
-  if (string(*pos, 0, 2) == "--") {
-    auto i = longFlags.find(string(*pos, 2));
+  if (std::string(*pos, 0, 2) == "--") {
+    auto i = longFlags.find(std::string(*pos, 2));
     if (i == longFlags.end()) {
       return false;
     }
     return process("--" + i->first, *i->second);
   }
 
-  if (string(*pos, 0, 1) == "-" && pos->size() == 2) {
+  if (std::string(*pos, 0, 1) == "-" && pos->size() == 2) {
     auto c = (*pos)[1];
     auto i = shortFlags.find(c);
     if (i == shortFlags.end()) {