ff_stdio.h
int ff_rename( const char *pcOldName, const char *pcNewName );
Moves a file. A file can be moved across directories, but not across
file systems.
Parameters:
pcOldName
|
A pointer to a standard null terminated C string that holds
the name of the source file. The string can contain a
relative path.
|
pcNewName
|
A pointer to a standard null terminated C string that holds
the name of the destination file. The string can contain
a relative path.
|
Returns:
If the file is moved successfully then zero is returned.
If the file could not be moved then -1 is returned and the task's
errno is set to indicate the reason. A task
can obtain its errno value using the
stdioGET_ERRNO()
API function.
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