12-03-2018
Quote:
Originally Posted by
Ibrahims1
Hi Corona , so how can i get rid of what windows is adding (as in my code i dont see this ^M ) ...
Windows didn't add the <carriage-return> characters (i.e. control-M, frequently displayed by some utilities when using some options as
^M); you added those characters by choosing to use a WYSIWYG editor while it was configured to produce DOS style text files.
In post #8 in this thread, bakunin told you exactly what needs to be done and gave you three ways to do it. You replied "
i tried and not work" which tells us absolutely nothing. What, EXACTLY, did you try? In what way, EXACTLY, did it not work? If one of the commands you tried produced a diagnostic message, show us EXACTLY what command you tried (in CODE tags) and show us EXACTLY the diagnostic messages produced by the command you tried (in CODE tags).
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LEARN ABOUT HPUX
realpath
realpath(3X) realpath(3X)
NAME
realpath - resolve pathname
SYNOPSIS
DESCRIPTION
The function derives, from the pathname pointed to by file_name, an absolute pathname that names the same file, whose resolution does not
involve or symbolic links. The generated pathname is stored, up to a maximum of bytes, in the buffer pointed to by resolved_name.
RETURN VALUE
On successful completion, returns a pointer to the resolved name. Otherwise, returns a null pointer and sets errno to indicate the error,
and the contents of the buffer pointed to by resolved_name are undefined.
ERRORS
The function will fail if:
Read or search permission was denied for a component of
file_name.
Either the file_name or resolved_name argument is a null pointer.
An error occurred while reading from the file system.
Too many symbolic links were encountered in resolving
path.
The file_name argument is longer than or a pathname component is longer than
A component of file_name does not name an existing file or file_name points to an empty string.
A component of the path prefix is not a directory.
The function may fail if:
Pathname resolution of a symbolic link produced an intermediate result whose
length exceeds
Insufficient storage space is available.
SEE ALSO
sysconf(2), getcwd(3C), thread_safety(5), glossary(9), <stdlib.h>.
CHANGE HISTORY
First released in Issue 4, Version 2.
realpath(3X)