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Fix tests on systems with a non-master git defaultBranch #1

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zebreus wants to merge 140 commits from fix-tests-without-master into main
pull from: fix-tests-without-master
merge into: zebreus:main
Conversation 0 Commits 140 Files changed 216 +16 -5
2 changed files with 16 additions and 5 deletions
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Showing only changes of commit f5ae72d445 - Show all commits

14
src/libutil/file-system.cc
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@ -18,15 +18,19 @@ namespace fs = std::filesystem;
namespace nix {
Path getCwd() {
char buf[PATH_MAX];
if (!getcwd(buf, sizeof(buf))) {
throw SysError("cannot get cwd");
}
return Path(buf);
}
Path absPath(Path path, std::optional<PathView> dir, bool resolveSymlinks)
{
if (path.empty() || path[0] != '/') {
if (!dir) {
char buf[PATH_MAX];
if (!getcwd(buf, sizeof(buf))) {
throw SysError("cannot get cwd");
}
path = concatStrings(buf, "/", path);
path = concatStrings(getCwd(), "/", path);
} else {
path = concatStrings(*dir, "/", path);
}

7
src/libutil/file-system.hh
View file

@ -29,6 +29,13 @@ namespace nix {
struct Sink;
struct Source;
/**
* Get the current working directory.
*
* Throw an error if the current directory cannot get got.
*/
Path getCwd();
/**
* @return An absolutized path, resolving paths relative to the
* specified directory, or the current directory otherwise. The path