Remove usleep(), getpagesize() and getpwuid() from qfunctions_vxworks

This functionality is now available in VSB

Change-Id: I761d73d8ae100b2e0eae8101479b325ddcbde6cc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

2 files changed, 0 insertions, 49 deletions

diff --git a/src/corelib/kernel/qfunctions_vxworks.cpp b/src/corelib/kernel/qfunctions_vxworks.cpp
index 0ada99701c..7cc49db3ba 100644
--- a/src/corelib/kernel/qfunctions_vxworks.cpp
+++ b/src/corelib/kernel/qfunctions_vxworks.cpp
@@ -45,16 +45,6 @@ int rand_r(unsigned int * /*seedp*/)
 }
 #endif
 
-// no usleep() support
-int usleep(unsigned int usec)
-{
-    div_t dt = div(usec, 1000000);
-    struct timespec ts = { dt.quot, dt.rem * 1000 };
-
-    return nanosleep(&ts, 0);
-}
-
-
 // gettimeofday() is declared, but is missing from the library
 // It IS however defined in the Curtis-Wright X11 libraries, so
 // we have to make the symbol 'weak'
@@ -81,16 +71,6 @@ int gettimeofday(struct timeval *tv, void /*struct timezone*/ *)
     }
 }
 
-// neither getpagesize() or sysconf(_SC_PAGESIZE) are available
-int getpagesize()
-{
-#if defined(_WRS_KERNEL)
-    return vmPageSizeGet();
-#else
-    return sysconf(_SC_PAGESIZE);
-#endif
-}
-
 // symlinks are not supported (lstat is now just a call to stat - see qplatformdefs.h)
 int symlink(const char *, const char *)
 {
@@ -141,18 +121,6 @@ uid_t geteuid()
     return 0;
 }
 
-struct passwd *getpwuid(uid_t uid)
-{
-    static struct passwd pwbuf = { "root", 0, 0, 0, 0, 0, 0 };
-
-    if (uid == 0) {
-        return &pwbuf;
-    } else {
-        errno = ENOENT;
-        return 0;
-    }
-}
-
 struct group *getgrgid(gid_t gid)
 {
     static struct group grbuf = { "root", 0, 0, 0 };
diff --git a/src/corelib/kernel/qfunctions_vxworks.h b/src/corelib/kernel/qfunctions_vxworks.h
index 26006bd564..94aa5c87b5 100644
--- a/src/corelib/kernel/qfunctions_vxworks.h
+++ b/src/corelib/kernel/qfunctions_vxworks.h
@@ -100,9 +100,6 @@ void *lfind(const void* key, const void* base, size_t* elements, size_t size,
 int rand_r(unsigned int * /*seedp*/);
 #endif
 
-// no usleep() support
-int usleep(unsigned int);
-
 #if defined(VXWORKS_DKM) || defined(VXWORKS_RTP)
 int gettimeofday(struct timeval *, void *);
 #else
@@ -112,9 +109,6 @@ int gettimeofday(struct timeval *, void *);
 int gettimeofday(struct timeval *tv, void /*struct timezone*/ *) __attribute__((weak));
 #endif
 
-// getpagesize() not available
-int getpagesize();
-
 // symlinks are not supported (lstat is now just a call to stat - see qplatformdefs.h)
 int symlink(const char *, const char *);
 ssize_t readlink(const char *, char *, size_t);
@@ -131,16 +125,6 @@ uid_t getuid();
 gid_t getgid();
 uid_t geteuid();
 
-struct passwd {
-    char   *pw_name;       /* user name */
-    char   *pw_passwd;     /* user password */
-    uid_t   pw_uid;        /* user ID */
-    gid_t   pw_gid;        /* group ID */
-    char   *pw_gecos;      /* real name */
-    char   *pw_dir;        /* home directory */
-    char   *pw_shell;      /* shell program */
-};
-
 struct group {
     char   *gr_name;       /* group name */
     char   *gr_passwd;     /* group password */
@@ -148,7 +132,6 @@ struct group {
     char  **gr_mem;        /* group members */
 };
 
-struct passwd *getpwuid(uid_t uid);
 struct group *getgrgid(gid_t gid);
 
 #ifdef __cplusplus