diff options
Diffstat (limited to 'src/lib/portmidi/pmwin.c')
-rw-r--r-- | src/lib/portmidi/pmwin.c | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/src/lib/portmidi/pmwin.c b/src/lib/portmidi/pmwin.c deleted file mode 100644 index c797682269b..00000000000 --- a/src/lib/portmidi/pmwin.c +++ /dev/null @@ -1,142 +0,0 @@ -/* 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 -#undef UNICODE -#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]; - DWORD 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 (RegOpenKeyExA(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey) != - ERROR_SUCCESS) { - return id; - } - if (RegOpenKeyExA(hkey, "JavaSoft", 0, KEY_READ, &hkey) != - ERROR_SUCCESS) { - return id; - } - if (RegOpenKeyExA(hkey, "Prefs", 0, KEY_READ, &hkey) != - ERROR_SUCCESS) { - return id; - } - if (RegOpenKeyExA(hkey, "/Port/Midi", 0, KEY_READ, &hkey) != - ERROR_SUCCESS) { - return id; - } - if (RegQueryValueExA(hkey, key, NULL, &dwType, (BYTE *)pattern, &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, - (char *)"/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, - (char *)"/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); -} |