Delete hasPrefix and hasSuffix from the codebase

These now have equivalents in the standard lib in C++20. This change was
performed with a custom clang-tidy check which I will submit later.
Executed like so:

ninja -C build && run-clang-tidy -checks='-*,nix-*' -load=build/libnix-clang-tidy.so -p .. -fix ../tests | tee -a clang-tidy-result

Change-Id: I62679e315ff9e7ce72a40b91b79c3e9fc01b27e9

1 files changed, 0 insertions, 13 deletions

diff --git a/src/libutil/util.cc b/src/libutil/util.cc
index 9bb769fc2..3fe96acd2 100644
--- a/src/libutil/util.cc
+++ b/src/libutil/util.cc
@@ -1449,19 +1449,6 @@ bool statusOk(int status)
 }
 
 
-bool hasPrefix(std::string_view s, std::string_view prefix)
-{
-    return s.compare(0, prefix.size(), prefix) == 0;
-}
-
-
-bool hasSuffix(std::string_view s, std::string_view suffix)
-{
-    return s.size() >= suffix.size()
-        && s.substr(s.size() - suffix.size()) == suffix;
-}
-
-
 std::string toLower(const std::string & s)
 {
     std::string r(s);