Revert qprocess code. Revisions reverted: 22026, 22030, 22044, 22048,

[lyx.git] / src / support / lyxlib.h

diff --git a/src/support/lyxlib.h b/src/support/lyxlib.h
index 7312c294a6bed9232f004ba9e406f5193065e609..b7952d2868d966a34fd4270350908a72488e9c92 100644 (file)
--- a/src/support/lyxlib.h
+++ b/src/support/lyxlib.h
@@ -25,8 +25,6 @@ namespace support {
 
 /// get the current working directory
 FileName const getcwd();
-/// change to a directory, 0 is returned on success.
-int chdir(FileName const & name);
 /// Change file permissions
 bool chmod(FileName const & file, unsigned long int mode);
 /**
@@ -37,8 +35,6 @@ bool rename(FileName const & from, FileName const & to);
 /// copy a file, returns false it it fails
 bool copy(FileName const & from, FileName const & to,
          unsigned long int mode = (unsigned long int)-1);
-/// generates a checksum of a file
-unsigned long sum(FileName const & file);
 /// FIXME: some point to this hmm ?
 int kill(int pid, int sig);
 /// FIXME: same here
@@ -50,8 +46,6 @@ int mkdir(FileName const & pathname, unsigned long int mode);
 /// intermediate directories if necessary
 /// \ret return 0 if the directory is successfully created
 int makedir(char * pathname, unsigned long int mode=0755);
-/// unlink the given file
-int unlink(FileName const & file);
 /// (securely) create a temporary file in the given dir with the given mask
 /// \p mask must be in filesystem encoding
 FileName const tempName(FileName const & dir = FileName(),