-/* pmwin.c -- PortMidi os-dependent code */\r
-\r
-/* This file only needs to implement:\r
- pm_init(), which calls various routines to register the \r
- available midi devices,\r
- Pm_GetDefaultInputDeviceID(), and\r
- Pm_GetDefaultOutputDeviceID().\r
- This file must\r
- be separate from the main portmidi.c file because it is system\r
- dependent, and it is separate from, say, pmwinmm.c, because it\r
- might need to register devices for winmm, directx, and others.\r
-\r
- */\r
-\r
-#include "stdlib.h"\r
-#include "portmidi.h"\r
-#include "pmutil.h"\r
-#include "pminternal.h"\r
-#include "pmwinmm.h"\r
-#ifdef DEBUG\r
-#include "stdio.h"\r
-#endif\r
-#include <windows.h>\r
-\r
-/* pm_exit is called when the program exits.\r
- It calls pm_term to make sure PortMidi is properly closed.\r
- If DEBUG is on, we prompt for input to avoid losing error messages.\r
- */\r
-static void pm_exit(void) {\r
- pm_term();\r
-#ifdef DEBUG\r
-#define STRING_MAX 80\r
- {\r
- char line[STRING_MAX];\r
- printf("Type ENTER...\n");\r
- /* note, w/o this prompting, client console application can not see one\r
- of its errors before closing. */\r
- fgets(line, STRING_MAX, stdin);\r
- }\r
-#endif\r
-}\r
-\r
-\r
-/* pm_init is the windows-dependent initialization.*/\r
-void pm_init(void)\r
-{\r
- atexit(pm_exit);\r
-#ifdef DEBUG\r
- printf("registered pm_exit with atexit()\n");\r
-#endif\r
- pm_winmm_init();\r
- /* initialize other APIs (DirectX?) here */\r
-}\r
-\r
-\r
-void pm_term(void) {\r
- pm_winmm_term();\r
-}\r
-\r
-\r
-static PmDeviceID pm_get_default_device_id(int is_input, char *key) {\r
- HKEY hkey;\r
-#define PATTERN_MAX 256\r
- char pattern[PATTERN_MAX];\r
- long pattern_max = PATTERN_MAX;\r
- DWORD dwType;\r
- /* Find first input or device -- this is the default. */\r
- PmDeviceID id = pmNoDevice;\r
- int i, j;\r
- Pm_Initialize(); /* make sure descriptors exist! */\r
- for (i = 0; i < pm_descriptor_index; i++) {\r
- if (descriptors[i].pub.input == is_input) {\r
- id = i;\r
- break;\r
- }\r
- }\r
- /* Look in registry for a default device name pattern. */\r
- if (RegOpenKeyEx(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey) != \r
- ERROR_SUCCESS) {\r
- return id;\r
- }\r
- if (RegOpenKeyEx(hkey, "JavaSoft", 0, KEY_READ, &hkey) !=\r
- ERROR_SUCCESS) {\r
- return id;\r
- }\r
- if (RegOpenKeyEx(hkey, "Prefs", 0, KEY_READ, &hkey) !=\r
- ERROR_SUCCESS) {\r
- return id;\r
- }\r
- if (RegOpenKeyEx(hkey, "/Port/Midi", 0, KEY_READ, &hkey) !=\r
- ERROR_SUCCESS) {\r
- return id;\r
- }\r
- if (RegQueryValueEx(hkey, key, NULL, &dwType, pattern, &pattern_max) != \r
- ERROR_SUCCESS) {\r
- return id;\r
- }\r
-\r
- /* decode pattern: upper case encoded with "/" prefix */\r
- i = j = 0;\r
- while (pattern[i]) {\r
- if (pattern[i] == '/' && pattern[i + 1]) {\r
- pattern[j++] = toupper(pattern[++i]);\r
- } else {\r
- pattern[j++] = tolower(pattern[i]);\r
- }\r
- i++;\r
- }\r
- pattern[j] = 0; /* end of string */\r
-\r
- /* now pattern is the string from the registry; search for match */\r
- i = pm_find_default_device(pattern, is_input);\r
- if (i != pmNoDevice) {\r
- id = i;\r
- }\r
- return id;\r
-}\r
-\r
-\r
-PmDeviceID Pm_GetDefaultInputDeviceID() {\r
- return pm_get_default_device_id(TRUE, \r
- "/P/M_/R/E/C/O/M/M/E/N/D/E/D_/I/N/P/U/T_/D/E/V/I/C/E");\r
-}\r
-\r
-\r
-PmDeviceID Pm_GetDefaultOutputDeviceID() {\r
- return pm_get_default_device_id(FALSE,\r
- "/P/M_/R/E/C/O/M/M/E/N/D/E/D_/O/U/T/P/U/T_/D/E/V/I/C/E");\r
-}\r
-\r
-\r
-#include "stdio.h" \r
-\r
-void *pm_alloc(size_t s) {\r
- return malloc(s); \r
-}\r
-\r
-\r
-void pm_free(void *ptr) { \r
- free(ptr); \r
-}\r
-\r
-\r
+/* pmwin.c -- PortMidi os-dependent code */
+
+/* This file only needs to implement:
+ pm_init(), which calls various routines to register the
+ available midi devices,
+ Pm_GetDefaultInputDeviceID(), and
+ Pm_GetDefaultOutputDeviceID().
+ This file must
+ be separate from the main portmidi.c file because it is system
+ dependent, and it is separate from, say, pmwinmm.c, because it
+ might need to register devices for winmm, directx, and others.
+
+ */
+
+#include "stdlib.h"
+#include "portmidi.h"
+#include "pmutil.h"
+#include "pminternal.h"
+#include "pmwinmm.h"
+#ifdef DEBUG
+#include "stdio.h"
+#endif
+#include <windows.h>
+
+/* pm_exit is called when the program exits.
+ It calls pm_term to make sure PortMidi is properly closed.
+ If DEBUG is on, we prompt for input to avoid losing error messages.
+ */
+static void pm_exit(void) {
+ pm_term();
+#ifdef DEBUG
+#define STRING_MAX 80
+ {
+ char line[STRING_MAX];
+ printf("Type ENTER...\n");
+ /* note, w/o this prompting, client console application can not see one
+ of its errors before closing. */
+ fgets(line, STRING_MAX, stdin);
+ }
+#endif
+}
+
+
+/* pm_init is the windows-dependent initialization.*/
+void pm_init(void)
+{
+ atexit(pm_exit);
+#ifdef DEBUG
+ printf("registered pm_exit with atexit()\n");
+#endif
+ pm_winmm_init();
+ /* initialize other APIs (DirectX?) here */
+}
+
+
+void pm_term(void) {
+ pm_winmm_term();
+}
+
+
+static PmDeviceID pm_get_default_device_id(int is_input, char *key) {
+ HKEY hkey;
+#define PATTERN_MAX 256
+ char pattern[PATTERN_MAX];
+ long pattern_max = PATTERN_MAX;
+ DWORD dwType;
+ /* Find first input or device -- this is the default. */
+ PmDeviceID id = pmNoDevice;
+ int i, j;
+ Pm_Initialize(); /* make sure descriptors exist! */
+ for (i = 0; i < pm_descriptor_index; i++) {
+ if (descriptors[i].pub.input == is_input) {
+ id = i;
+ break;
+ }
+ }
+ /* Look in registry for a default device name pattern. */
+ if (RegOpenKeyEx(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey) !=
+ ERROR_SUCCESS) {
+ return id;
+ }
+ if (RegOpenKeyEx(hkey, "JavaSoft", 0, KEY_READ, &hkey) !=
+ ERROR_SUCCESS) {
+ return id;
+ }
+ if (RegOpenKeyEx(hkey, "Prefs", 0, KEY_READ, &hkey) !=
+ ERROR_SUCCESS) {
+ return id;
+ }
+ if (RegOpenKeyEx(hkey, "/Port/Midi", 0, KEY_READ, &hkey) !=
+ ERROR_SUCCESS) {
+ return id;
+ }
+ if (RegQueryValueEx(hkey, key, NULL, &dwType, (LPBYTE)pattern, (LPDWORD)&pattern_max) !=
+ ERROR_SUCCESS) {
+ return id;
+ }
+
+ /* decode pattern: upper case encoded with "/" prefix */
+ i = j = 0;
+ while (pattern[i]) {
+ if (pattern[i] == '/' && pattern[i + 1]) {
+ pattern[j++] = toupper(pattern[++i]);
+ } else {
+ pattern[j++] = tolower(pattern[i]);
+ }
+ i++;
+ }
+ pattern[j] = 0; /* end of string */
+
+ /* now pattern is the string from the registry; search for match */
+ i = pm_find_default_device(pattern, is_input);
+ if (i != pmNoDevice) {
+ id = i;
+ }
+ return id;
+}
+
+
+PmDeviceID Pm_GetDefaultInputDeviceID() {
+ return pm_get_default_device_id(TRUE,
+ "/P/M_/R/E/C/O/M/M/E/N/D/E/D_/I/N/P/U/T_/D/E/V/I/C/E");
+}
+
+
+PmDeviceID Pm_GetDefaultOutputDeviceID() {
+ return pm_get_default_device_id(FALSE,
+ "/P/M_/R/E/C/O/M/M/E/N/D/E/D_/O/U/T/P/U/T_/D/E/V/I/C/E");
+}
+
+
+#include "stdio.h"
+
+void *pm_alloc(size_t s) {
+ return malloc(s);
+}
+
+
+void pm_free(void *ptr) {
+ free(ptr);
+}
+
projects / ardour.git / blobdiff