diff options
Diffstat (limited to 'third_party/nix/src/nix-env')
| -rw-r--r-- | third_party/nix/src/nix-env/nix-env.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/third_party/nix/src/nix-env/nix-env.cc b/third_party/nix/src/nix-env/nix-env.cc index e827f31e5df8..d17bde34f3cd 100644 --- a/third_party/nix/src/nix-env/nix-env.cc +++ b/third_party/nix/src/nix-env/nix-env.cc @@ -4,6 +4,7 @@ #include <iostream> #include <sstream> +#include <absl/strings/numbers.h> #include <glog/logging.h> #include <sys/stat.h> #include <sys/types.h> @@ -1303,7 +1304,7 @@ static void opSwitchGeneration(Globals& globals, Strings opFlags, } int dstGen; - if (!string2Int(opArgs.front(), dstGen)) { + if (!absl::SimpleAtoi(opArgs.front(), &dstGen)) { throw UsageError(format("expected a generation number")); } @@ -1369,7 +1370,7 @@ static void opDeleteGenerations(Globals& globals, Strings opFlags, } std::string str_max = std::string(opArgs.front(), 1, opArgs.front().size()); int max; - if (!string2Int(str_max, max) || max == 0) { + if (!absl::SimpleAtoi(str_max, &max) || max == 0) { throw Error(format("invalid number of generations to keep ‘%1%’") % opArgs.front()); } @@ -1378,7 +1379,7 @@ static void opDeleteGenerations(Globals& globals, Strings opFlags, std::set<unsigned int> gens; for (auto& i : opArgs) { unsigned int n; - if (!string2Int(i, n)) { + if (!absl::SimpleAtoi(i, &n)) { throw UsageError(format("invalid generation number '%1%'") % i); } gens.insert(n); |