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authorKUDr <kudr@openttd.org>2007-01-10 18:12:09 +0000
committerKUDr <kudr@openttd.org>2007-01-10 18:12:09 +0000
commite373ea7096c741a8189f7a480863fd21dd6f6be1 (patch)
treed9abc3d9810159441bed9f82a52bd1ee52d770dd /src/driver.c
parent001d858b528d78743deaf7dcea46ea8f0736bad9 (diff)
downloadopenttd-e373ea7096c741a8189f7a480863fd21dd6f6be1.tar.xz
(svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)
Diffstat (limited to 'src/driver.c')
-rw-r--r--src/driver.c221
1 files changed, 0 insertions, 221 deletions
diff --git a/src/driver.c b/src/driver.c
deleted file mode 100644
index d8f4f1f15..000000000
--- a/src/driver.c
+++ /dev/null
@@ -1,221 +0,0 @@
-/* $Id$ */
-
-#include "stdafx.h"
-#include "openttd.h"
-#include "debug.h"
-#include "driver.h"
-#include "functions.h"
-#include "hal.h"
-#include "string.h"
-
-#include "music/bemidi.h"
-#include "music/dmusic.h"
-#include "music/extmidi.h"
-#include "music/null_m.h"
-#include "music/os2_m.h"
-#include "music/win32_m.h"
-#include "music/qtmidi.h"
-
-#include "sound/null_s.h"
-#include "sound/sdl_s.h"
-#include "sound/cocoa_s.h"
-#include "sound/win32_s.h"
-
-#include "video/dedicated_v.h"
-#include "video/null_v.h"
-#include "video/sdl_v.h"
-#include "video/cocoa_v.h"
-#include "video/win32_v.h"
-
-typedef struct DriverDesc {
- const char* name;
- const char* longname;
- const HalCommonDriver* drv;
-} DriverDesc;
-
-typedef struct DriverClass {
- const DriverDesc *descs;
- const char *name;
- const HalCommonDriver** drv;
-} DriverClass;
-
-
-#define M(x, y, z) { x, y, (const HalCommonDriver *)(void *)z }
-static const DriverDesc _music_driver_descs[] = {
-#ifdef __BEOS__
- M("bemidi", "BeOS MIDI Driver", &_bemidi_music_driver),
-#endif
-#if defined(__OS2__) && !defined(__INNOTEK_LIBC__)
- M("os2", "OS/2 Music Driver", &_os2_music_driver),
-#endif
-#ifdef WIN32_ENABLE_DIRECTMUSIC_SUPPORT
- M("dmusic", "DirectMusic MIDI Driver", &_dmusic_midi_driver),
-#endif
-#ifdef WIN32
- M("win32", "Win32 MIDI Driver", &_win32_music_driver),
-#endif
-#if defined(__APPLE__) && !defined(DEDICATED)
- M("qt", "QuickTime MIDI Driver", &_qtime_music_driver),
-#endif
-#ifdef UNIX
-#if !defined(__MORPHOS__) && !defined(__AMIGA__)
- M("extmidi", "External MIDI Driver", &_extmidi_music_driver),
-#endif
-#endif
- M("null", "Null Music Driver", &_null_music_driver),
- M(NULL, NULL, NULL)
-};
-
-static const DriverDesc _sound_driver_descs[] = {
-#ifdef WIN32
- M("win32", "Win32 WaveOut Driver", &_win32_sound_driver),
-#endif
-#ifdef WITH_SDL
- M("sdl", "SDL Sound Driver", &_sdl_sound_driver),
-#endif
-#ifdef WITH_COCOA
- M("cocoa", "Cocoa Sound Driver", &_cocoa_sound_driver),
-#endif
- M("null", "Null Sound Driver", &_null_sound_driver),
- M(NULL, NULL, NULL)
-};
-
-static const DriverDesc _video_driver_descs[] = {
-#ifdef WIN32
- M("win32", "Win32 GDI Video Driver", &_win32_video_driver),
-#endif
-#ifdef WITH_SDL
- M("sdl", "SDL Video Driver", &_sdl_video_driver),
-#endif
-#ifdef WITH_COCOA
- M("cocoa", "Cocoa Video Driver", &_cocoa_video_driver),
-#endif
- M("null", "Null Video Driver", &_null_video_driver),
-#ifdef ENABLE_NETWORK
- M("dedicated", "Dedicated Video Driver", &_dedicated_video_driver),
-#endif
- M(NULL, NULL, NULL)
-};
-#undef M
-
-
-#define M(x, y, z) { x, y, (const HalCommonDriver **)(void *)z }
-static const DriverClass _driver_classes[] = {
- M(_video_driver_descs, "video", &_video_driver),
- M(_sound_driver_descs, "sound", &_sound_driver),
- M(_music_driver_descs, "music", &_music_driver)
-};
-#undef M
-
-static const DriverDesc* GetDriverByName(const DriverDesc* dd, const char* name)
-{
- for (; dd->name != NULL; dd++) {
- if (strcmp(dd->name, name) == 0) return dd;
- }
- return NULL;
-}
-
-void LoadDriver(int driver, const char *name)
-{
- const DriverClass *dc = &_driver_classes[driver];
- const DriverDesc *dd;
- const char *err;
-
- if (*name == '\0') {
- for (dd = dc->descs; dd->name != NULL; dd++) {
- err = dd->drv->start(NULL);
- if (err == NULL) break;
- DEBUG(driver, 1, "Probing %s driver '%s' failed with error: %s",
- dc->name, dd->name, err
- );
- }
- if (dd->name == NULL) error("Couldn't find any suitable %s driver", dc->name);
-
- DEBUG(driver, 1, "Successfully probed %s driver '%s'", dc->name, dd->name);
-
- *dc->drv = dd->drv;
- } else {
- char* parm;
- char buffer[256];
- const char* parms[32];
-
- // Extract the driver name and put parameter list in parm
- ttd_strlcpy(buffer, name, sizeof(buffer));
- parm = strchr(buffer, ':');
- parms[0] = NULL;
- if (parm != NULL) {
- uint np = 0;
- // Tokenize the parm.
- do {
- *parm++ = '\0';
- if (np < lengthof(parms) - 1)
- parms[np++] = parm;
- while (*parm != '\0' && *parm != ',')
- parm++;
- } while (*parm == ',');
- parms[np] = NULL;
- }
- dd = GetDriverByName(dc->descs, buffer);
- if (dd == NULL)
- error("No such %s driver: %s\n", dc->name, buffer);
-
- if (*dc->drv != NULL) (*dc->drv)->stop();
- *dc->drv = NULL;
-
- err = dd->drv->start(parms);
- if (err != NULL) {
- error("Unable to load driver %s(%s). The error was: %s\n",
- dd->name, dd->longname, err
- );
- }
- *dc->drv = dd->drv;
- }
-}
-
-
-static const char* GetDriverParam(const char* const* parm, const char* name)
-{
- size_t len;
-
- if (parm == NULL) return NULL;
-
- len = strlen(name);
- for (; *parm != NULL; parm++) {
- const char* p = *parm;
-
- if (strncmp(p, name, len) == 0) {
- if (p[len] == '=') return p + len + 1;
- if (p[len] == '\0') return p + len;
- }
- }
- return NULL;
-}
-
-bool GetDriverParamBool(const char* const* parm, const char* name)
-{
- return GetDriverParam(parm, name) != NULL;
-}
-
-int GetDriverParamInt(const char* const* parm, const char* name, int def)
-{
- const char* p = GetDriverParam(parm, name);
- return p != NULL ? atoi(p) : def;
-}
-
-
-char *GetDriverList(char* p, const char *last)
-{
- const DriverClass* dc;
-
- for (dc = _driver_classes; dc != endof(_driver_classes); dc++) {
- const DriverDesc* dd;
-
- p += snprintf(p, last - p, "List of %s drivers:\n", dc->name);
- for (dd = dc->descs; dd->name != NULL; dd++) {
- p += snprintf(p, last - p, "%10s: %s\n", dd->name, dd->longname);
- }
- p = strecpy(p, "\n", last);
- }
-
- return p;
-}