On 10/26/23 16:17, Jayaprakash, N wrote: > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4574 > > This commit is for processing the below PR on edk2-libc repo > https://github.com/tianocore/edk2-libc/pull/10 > The realpath function signature in stdlib of edk2-libc doesn't match > signature as per the standard definition of this function given below > https://pubs.opengroup.org/onlinepubs/009695399/functions/realpath.html > This patch extracted from the above pull request fixes this issue. > > Cc: Rebecca Cran <rebe...@bsdio.com> > Cc: Michael D Kinney <michael.d.kin...@intel.com> > Cc: Jayaprakash N <n.jayaprak...@intel.com> > Signed-off-by: Kloper Dimitry <dimitry.klo...@intel.com> > --- > StdLib/Include/stdlib.h | 4 ++-- > StdLib/LibC/StdLib/realpath.c | 2 +- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/StdLib/Include/stdlib.h b/StdLib/Include/stdlib.h > index 0b9dfd3..022ddbd 100644 > --- a/StdLib/Include/stdlib.h > +++ b/StdLib/Include/stdlib.h > @@ -74,7 +74,7 @@ > const wchar_t * __restrict src, size_t limit); > > ################ Miscelaneous functions for *nix compatibility > - char *realpath (char *file_name, char *resolved_name); > + char *realpath (const char *file_name, char *resolved_name); > const char *getprogname (void); > void setprogname (const char *progname); > > @@ -875,7 +875,7 @@ size_t wcstombs(char * __restrict Dest, const wchar_t * > __restrict Src, size_t > @retval NULL An error occured. > @retval resolved_name. > **/ > -char * realpath(char *file_name, char *resolved_name); > +char * realpath(const char *file_name, char *resolved_name); > > /** The getprogname() function returns the name of the program. If the name > has not been set yet, it will return NULL. > diff --git a/StdLib/LibC/StdLib/realpath.c b/StdLib/LibC/StdLib/realpath.c > index 3d4118d..29abe9a 100644 > --- a/StdLib/LibC/StdLib/realpath.c > +++ b/StdLib/LibC/StdLib/realpath.c > @@ -34,7 +34,7 @@ > **/ > char * > realpath( > - char *file_name, > + const char *file_name, > char *resolved_name > ) > {
Reviewed-by: Laszlo Ersek <ler...@redhat.com> -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#110124): https://edk2.groups.io/g/devel/message/110124 Mute This Topic: https://groups.io/mt/102200532/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
