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authorLexi Winter <lexi@le-fay.org>2025-07-01 17:07:04 +0100
committerLexi Winter <lexi@le-fay.org>2025-07-01 17:07:04 +0100
commit2e2d1bd3b6c7776b77c33b94f30ead89367a71e6 (patch)
tree54d37ffadf8e677938d9b7a28e4e9b71be1e75c1 /nihil.posix/fexecvp.ccm
parent36427c0966faa7aecd586b397ed9b845f18172f5 (diff)
downloadnihil-2e2d1bd3b6c7776b77c33b94f30ead89367a71e6.tar.gz
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add nihil.std
Diffstat (limited to 'nihil.posix/fexecvp.ccm')
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1 files changed, 0 insertions, 37 deletions
diff --git a/nihil.posix/fexecvp.ccm b/nihil.posix/fexecvp.ccm
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@@ -1,37 +0,0 @@
-// This source code is released into the public domain.
-module;
-
-#include <expected>
-#include <filesystem>
-#include <format>
-#include <string>
-
-#include "nihil.hh"
-
-export module nihil.posix:fexecvp;
-
-#ifdef NIHIL_HAVE_FEXECVE
-
-import nihil.error;
-import :argv;
-import :execv;
-import :open_in_path;
-
-namespace nihil {
-
-// execvp: equivalent to execv, except the command is passed as
-// a filename instead of a file descriptor. If the filename is not
-// an absolute path, it will be searched for in $PATH.
-export [[nodiscard]] auto
-fexecvp(std::filesystem::path const &file, argv &&argv) -> std::expected<execv, error>
-{
- auto execfd = open_in_path(file);
- if (!execfd)
- return std::unexpected(error(
- std::format("executable not found in path: {}", file)));
- return fexecv(std::move(*execfd), std::move(argv));
-}
-
-} // namespace nihil
-
-#endif // NIHIL_HAVE_FEXECVE