Files
bitcoin/src/util/exec.h
MarcoFalke fa5f297748 scripted-diff: [doc] Unify stale copyright headers
-BEGIN VERIFY SCRIPT-

 sed --in-place --regexp-extended \
   's;( 20[0-2][0-9])(-20[0-2][0-9])? The Bitcoin Core developers;\1-present The Bitcoin Core developers;g' \
   $( git grep -l 'The Bitcoin Core developers' -- ':(exclude)COPYING' ':(exclude)src/ipc/libmultiprocess' ':(exclude)src/minisketch' )

-END VERIFY SCRIPT-
2025-12-16 22:21:15 +01:00

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// Copyright (c) 2025-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_UTIL_EXEC_H
#define BITCOIN_UTIL_EXEC_H
#include <util/fs.h>
#include <string_view>
namespace util {
//! Cross-platform wrapper for POSIX execvp function.
//! Arguments and return value are the same as for POSIX execvp, and the argv
//! array should consist of null terminated strings and be null terminated
//! itself, like the POSIX function.
int ExecVp(const char* file, char* const argv[]);
//! Return path to current executable assuming it was invoked with argv0.
//! If path could not be determined, returns an empty path.
fs::path GetExePath(std::string_view argv0);
} // namespace util
#endif // BITCOIN_UTIL_EXEC_H