diff options
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index ff710077ceaa..f86290f31694 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -4,6 +4,7 @@ #include "types.hh" #include <sys/types.h> +#include <sys/stat.h> #include <dirent.h> #include <unistd.h> #include <signal.h> @@ -42,6 +43,9 @@ Path dirOf(const Path & path); following the final `/'. */ string baseNameOf(const Path & path); +/* Get status of `path'. */ +struct stat lstat(const Path & path); + /* Return true iff the given path exists. */ bool pathExists(const Path & path); @@ -60,7 +64,7 @@ string readFile(int fd); string readFile(const Path & path); /* Write a string to a file. */ -void writeFile(const Path & path, const string & s, bool doFsync = false); +void writeFile(const Path & path, const string & s); /* Read a line from a file descriptor. */ string readLine(int fd); @@ -280,6 +284,11 @@ MakeError(Interrupted, BaseError) Strings tokenizeString(const string & s, const string & separators = " \t\n\r"); +/* Concatenate the given strings with a separator between the + elements. */ +string concatStringsSep(const string & sep, const Strings & ss); + + /* Convert the exit status of a child as returned by wait() into an error string. */ string statusToString(int status); |