VARCem/PDCurses
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Fill in the return values for unused functions; naming.

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This commit is contained in:
William McBrine
2007-06-13 18:45:34 +00:00
parent c56ddd251c
commit 543710ba74
3 changed files with 22 additions and 15 deletions
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26
sdl1/pdcclip.c
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@@ -15,7 +15,7 @@
#include <stdlib.h>
RCSID("$Id: pdcclip.c,v 1.1 2007/06/12 07:02:53 wmcbrine Exp $");
RCSID("$Id: pdcclip.c,v 1.2 2007/06/13 18:45:34 wmcbrine Exp $");
/*man-start**************************************************************
@@ -58,7 +58,7 @@ RCSID("$Id: pdcclip.c,v 1.1 2007/06/12 07:02:53 wmcbrine Exp $");
/* global clipboard contents, should be NULL if none set */
static char *pdc_FOO_clipboard = NULL;
static char *pdc_SDL_clipboard = NULL;
int PDC_getclipboard(char **contents, long *length)
{
@@ -66,14 +66,14 @@ int PDC_getclipboard(char **contents, long *length)
PDC_LOG(("PDC_getclipboard() - called\n"));
if (!pdc_FOO_clipboard)
if (!pdc_SDL_clipboard)
return PDC_CLIP_EMPTY;
len = strlen(pdc_FOO_clipboard);
len = strlen(pdc_SDL_clipboard);
if ((*contents = malloc(len + 1)) == NULL)
return PDC_CLIP_MEMORY_ERROR;
strcpy(*contents, pdc_FOO_clipboard);
strcpy(*contents, pdc_SDL_clipboard);
*length = len;
return PDC_CLIP_SUCCESS;
@@ -83,18 +83,18 @@ int PDC_setclipboard(const char *contents, long length)
{
PDC_LOG(("PDC_setclipboard() - called\n"));
if (pdc_FOO_clipboard)
if (pdc_SDL_clipboard)
{
free(pdc_FOO_clipboard);
pdc_FOO_clipboard = NULL;
free(pdc_SDL_clipboard);
pdc_SDL_clipboard = NULL;
}
if (contents)
{
if ((pdc_FOO_clipboard = malloc(length + 1)) == NULL)
if ((pdc_SDL_clipboard = malloc(length + 1)) == NULL)
return PDC_CLIP_MEMORY_ERROR;
strcpy(pdc_FOO_clipboard, contents);
strcpy(pdc_SDL_clipboard, contents);
}
return PDC_CLIP_SUCCESS;
@@ -129,10 +129,10 @@ int PDC_clearclipboard(void)
{
PDC_LOG(("PDC_clearclipboard() - called\n"));
if (pdc_FOO_clipboard)
if (pdc_SDL_clipboard)
{
free(pdc_FOO_clipboard);
pdc_FOO_clipboard = NULL;
free(pdc_SDL_clipboard);
pdc_SDL_clipboard = NULL;
}
return PDC_CLIP_SUCCESS;

4
sdl1/pdcgetsc.c
View File

@@ -13,13 +13,15 @@
#include "pdcsdl.h"
RCSID("$Id: pdcgetsc.c,v 1.2 2007/06/12 17:28:34 wmcbrine Exp $");
RCSID("$Id: pdcgetsc.c,v 1.3 2007/06/13 18:45:34 wmcbrine Exp $");
/* get the cursor size/shape */
int PDC_get_cursor_mode(void)
{
PDC_LOG(("PDC_get_cursor_mode() - called\n"));
return 0;
}
/* return number of screen rows */

7
sdl1/pdckbd.c
View File

@@ -13,7 +13,7 @@
#include "pdcsdl.h"
RCSID("$Id: pdckbd.c,v 1.6 2007/06/13 17:43:31 wmcbrine Exp $");
RCSID("$Id: pdckbd.c,v 1.7 2007/06/13 18:45:34 wmcbrine Exp $");
static SDL_Event event;
static SDLKey oldkey;
@@ -104,6 +104,8 @@ static struct
unsigned long PDC_get_input_fd(void)
{
PDC_LOG(("PDC_get_input_fd() - called\n"));
return 0L; /* test this */
}
void PDC_set_keyboard_binary(bool on)
@@ -358,8 +360,11 @@ void PDC_flushinp(void)
int PDC_mouse_set(void)
{
SDL_ShowCursor(SP->_trap_mbe ? SDL_ENABLE : SDL_DISABLE);
return OK;
}
int PDC_modifiers_set(void)
{
return OK;
}