libpayload: Rename PDCurses-3.4 to PDCurses

Change-Id: If881ec130833c7e7e62caa3d31e350a531f5bc8e
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12398
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>

1 files changed, 0 insertions, 128 deletions

diff --git a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c b/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c
deleted file mode 100644
index 30cb06c980..0000000000
--- a/payloads/libpayload/curses/PDCurses-3.4/sdl1/pdcclip.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* Public Domain Curses */
-
-#include "pdcsdl.h"
-
-RCSID("$Id: pdcclip.c,v 1.6 2008/07/14 04:24:52 wmcbrine Exp $")
-
-#include <stdlib.h>
-
-/*man-start**************************************************************
-
-  Name:                                                         clipboard
-
-  Synopsis:
-        int PDC_getclipboard(char **contents, long *length);
-        int PDC_setclipboard(const char *contents, long length);
-        int PDC_freeclipboard(char *contents);
-        int PDC_clearclipboard(void);
-
-  Description:
-        PDC_getclipboard() gets the textual contents of the system's
-        clipboard. This function returns the contents of the clipboard
-        in the contents argument. It is the responsibilitiy of the
-        caller to free the memory returned, via PDC_freeclipboard().
-        The length of the clipboard contents is returned in the length
-        argument.
-
-        PDC_setclipboard copies the supplied text into the system's
-        clipboard, emptying the clipboard prior to the copy.
-
-        PDC_clearclipboard() clears the internal clipboard.
-
-  Return Values:
-        indicator of success/failure of call.
-        PDC_CLIP_SUCCESS        the call was successful
-        PDC_CLIP_MEMORY_ERROR   unable to allocate sufficient memory for
-                                the clipboard contents
-        PDC_CLIP_EMPTY          the clipboard contains no text
-        PDC_CLIP_ACCESS_ERROR   no clipboard support
-
-  Portability                                X/Open    BSD    SYS V
-        PDC_getclipboard                        -       -       -
-        PDC_setclipboard                        -       -       -
-        PDC_freeclipboard                       -       -       -
-        PDC_clearclipboard                      -       -       -
-
-**man-end****************************************************************/
-
-/* global clipboard contents, should be NULL if none set */
-
-static char *pdc_SDL_clipboard = NULL;
-
-int PDC_getclipboard(char **contents, long *length)
-{
-    int len;
-
-    PDC_LOG(("PDC_getclipboard() - called\n"));
-
-    if (!pdc_SDL_clipboard)
-        return PDC_CLIP_EMPTY;
-
-    len = strlen(pdc_SDL_clipboard);
-    if ((*contents = malloc(len + 1)) == NULL)
-        return PDC_CLIP_MEMORY_ERROR;
-
-    strcpy(*contents, pdc_SDL_clipboard);
-    *length = len;
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_setclipboard(const char *contents, long length)
-{
-    PDC_LOG(("PDC_setclipboard() - called\n"));
-
-    if (pdc_SDL_clipboard)
-    {
-        free(pdc_SDL_clipboard);
-        pdc_SDL_clipboard = NULL;
-    }
-
-    if (contents)
-    {
-        if ((pdc_SDL_clipboard = malloc(length + 1)) == NULL)
-            return PDC_CLIP_MEMORY_ERROR;
-
-        strcpy(pdc_SDL_clipboard, contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_freeclipboard(char *contents)
-{
-    PDC_LOG(("PDC_freeclipboard() - called\n"));
-
-    /* should we also free empty the system clipboard? probably not */
-
-    if (contents)
-    {
-        /* NOTE: We free the memory, but we can not set caller's pointer
-           to NULL, so if caller calls again then will try to access
-           free'd memory.  We 1st overwrite memory with a string so if
-           caller tries to use free memory they won't get what they
-           expect & hopefully notice. */
-
-        /* memset(contents, 0xFD, strlen(contents)); */
-
-        if (strlen(contents) >= strlen("PDCURSES"))
-            strcpy(contents, "PDCURSES");
-
-        free(contents);
-    }
-
-    return PDC_CLIP_SUCCESS;
-}
-
-int PDC_clearclipboard(void)
-{
-    PDC_LOG(("PDC_clearclipboard() - called\n"));
-
-    if (pdc_SDL_clipboard)
-    {
-        free(pdc_SDL_clipboard);
-        pdc_SDL_clipboard = NULL;
-    }
-
-    return PDC_CLIP_SUCCESS;
-}