1 files changed, 0 insertions, 339 deletions

diff --git a/portmidi/pm_test/virttest.c b/portmidi/pm_test/virttest.c
deleted file mode 100644
index 1aeb09b..0000000
--- a/portmidi/pm_test/virttest.c
+++ /dev/null
@@ -1,339 +0,0 @@
-/* virttest.c -- test for creating/deleting virtual ports */
-/*
- * Roger B. Dannenberg
- * Oct 2021
-
-This test is performed by running 2 instances of the program.  The
-first instance makes input and output ports named portmidi and waits
-for a message. The second tries to do the same, but will fail because
-portmidi already exists. It then opens portmidi (both input and
-output). In greater detail:
-
-FIRST INSTANCE           SECOND INSTANCE
---------------           ---------------
-
-initialize PortMidi      initialize PortMidi
-create portmidi in
-create portmidi out
-wait for input
-                         create portmidi in -> fails
-                         open portmidi in/out
-                         send to portmidi
-recv from portmidi
-send to portmidi
-wait 1s                  recv from portmidi
-                         close portmidi in and out
-                         terminate PortMidi
-list all devices:
- - check for correct number
- - check for good description of portmidi in port (open)
- - check for good description of portmidi out port (open)
-close portmidi in
-list all devices:
- - check for correct number
- - check for good description of portmidi in port (closed)
- - check for good description of portmidi out port (open)
-close portmidi out
-list all devices:
- - check for correct number
- - check for good description of portmidi in port (closed)
- - check for good description of portmidi out port (closed)
-delete portmidi in
- - check for correct number
- - check for NULL description of portmidi in port
- - check for good description of portmidi out port (closed)
-delete portmidi out
- - check for correct number
- - check for NULL description of portmidi in port
- - check for NULL description of portmidi out port
-terminate portmidi
-REPEAT 3 TIMES           wait 2 seconds to give head start to other instance
-                         REPEAT 3 TIMES
- */
-
-#include "portmidi.h"
-#include "porttime.h"
-#include "stdlib.h"
-#include "stdio.h"
-#include "string.h"
-#include "assert.h"
-
-#define OUTPUT_BUFFER_SIZE 0
-#define INPUT_BUFFER_SIZE 10
-#define DEVICE_INFO NULL
-#define DRIVER_INFO NULL
-#define TIME_PROC ((PmTimeProcPtr) Pt_Time)
-#define TIME_INFO NULL
-#define TIME_START Pt_Start(1, 0, 0) /* timer started w/millisecond accuracy */
-
-
-static void prompt_and_exit(void)
-{
-    printf("type ENTER...");
-    while (getchar() != '\n') ;
-    /* this will clean up open ports: */
-    exit(-1);
-}
-
-
-static PmError printerror(PmError err, const char *msg)
-{
-    if (err == pmHostError) {
-        /* it seems pointless to allocate memory and copy the string,
-         * so I will do the work of Pm_GetHostErrorText directly
-         */
-        char errmsg[80];
-        Pm_GetHostErrorText(errmsg, 80);
-        printf("%s\n    %s\n", msg, errmsg);
-    } else if (err < 0) {
-        printf("%s\n    %s\n", msg, Pm_GetErrorText(err));
-    }
-    return err;
-}
-
-
-static PmError checkerror(PmError err)
-{
-    if (err < 0) {
-        printerror(err, "PortMidi call failed...");
-        prompt_and_exit();
-    }
-    return err;
-}
-
-
-void wait_until(PmTimestamp when)
-{
-    PtTimestamp now = Pt_Time();
-    if (when > now) {
-        Pt_Sleep(when - now);
-    }
-}
-
-
-void show_usage()
-{
-    printf("Usage: virttest\n"
-           "    run two instances to test virtual port create/delete\n");
-}
-
-
-void check_info(int id, char stat, int input, int virtual)
-{
-    const PmDeviceInfo *info = Pm_GetDeviceInfo(id);
-    if (stat == 'd') {
-        if (info) {
-            printf("Expected device %d to be deleted.\n", id);
-            prompt_and_exit();
-        }
-        return;
-    }
-    if (!info) {
-        printf("Expected device %d to not be deleted.\n", id);
-        prompt_and_exit();
-    }
-    if (strcmp("portmidi", info->name) != 0) {
-        printf("Device %d name is %s, not \"portmidi\".\n", id, info->name);
-        prompt_and_exit();
-    }
-    if (info->input != input || (!info->output) != input) {
-        printf("Device %d input/output fields are wrong.\n", id);
-        prompt_and_exit();
-    }
-    if ((!info->opened && stat == 'o') || (info->opened && stat == 'c')) {
-        printf("Device %d opened==%d, status should be %c.\n", id,
-               info->opened, stat);
-        prompt_and_exit();
-    }
-    if (info->is_virtual != virtual) {
-        printf("Expected device %d to be virtual.\n", id);
-        prompt_and_exit();
-    }
-}
-
-
-/* stat is 'o' for open, 'c' for closed, 'd' for deleted device */
-void check_ports(int cnt, int in_id, char in_stat,
-                 int out_id, char out_stat, int virtual)
-{
-    if (cnt != Pm_CountDevices()) {
-        printf("Device count changed from %d to %d.\n", cnt, Pm_CountDevices());
-        prompt_and_exit();
-    }
-    check_info(in_id, in_stat, TRUE, virtual);
-    check_info(out_id, out_stat, FALSE, virtual);
-}
-
-
-void devices_list()
-{
-    int i;
-    for (i = 0; i < Pm_CountDevices(); i++) {
-        const PmDeviceInfo *info = Pm_GetDeviceInfo(i);
-        if (info) {
-            printf("%d: %s %s %s %s\n", i, info->name,
-                   (info->input ? "input" : "output"),
-                   (info->is_virtual ? "virtual" : "real_device"),
-                   (info->opened ? "opened" : "closed"));
-        }
-    }
-}
-
-
-void test2()
-{
-    PmStream *out = NULL;
-    PmStream *in = NULL;
-    int out_id;
-    int in_id;
-    PmEvent buffer[1];
-    PmTimestamp timestamp;
-    int pitch = 60;
-    int device_count = 0;
-    int i;
-
-    printf("This must be virttest instance #2\n");
-
-    /* find and open portmidi in and out */
-    device_count = Pm_CountDevices();
-    for (i = 0; i < device_count; i++) {
-        const PmDeviceInfo *info = Pm_GetDeviceInfo(i);
-        if (info && strcmp(info->name, "portmidi") == 0) {
-            if (info->input) {
-                checkerror(Pm_OpenInput(&in, i, DRIVER_INFO,
-                                   INPUT_BUFFER_SIZE, TIME_PROC, TIME_INFO));
-                in_id = i;
-            } else {
-                checkerror(Pm_OpenOutput(&out, i, DRIVER_INFO,
-                                         OUTPUT_BUFFER_SIZE, NULL, NULL, 0));
-                out_id = i;
-            }
-        }
-    }
-    if (!in) {
-        printf("Did not open portmidi as input (virtual output).\n");
-        prompt_and_exit();
-    }        
-    if (!out) {
-        printf("Did not open portmidi as output (virtual input).\n");
-        prompt_and_exit();
-    }        
-    printf("Input device %d and output device %d are open.\n", in_id, out_id);
-
-    /* send a message */
-    buffer[0].timestamp = 0;
-    buffer[0].message = Pm_Message(0x90, pitch, 100);
-    checkerror(Pm_Write(out, buffer, 1));
-
-    /* wait for reply */
-    printf("Sent message, waiting for reply...\n");
-    while (Pm_Read(in, buffer, 1) < 1) Pt_Sleep(10);
-    
-    printf("********** GOT THE MESSAGE, SHUTTING DOWN ************\n");
-
-    /* close in */
-    checkerror(Pm_Close(in));
-    check_ports(device_count, in_id, 'c', out_id, 'o', FALSE);
-    printf("Closed input %d\n", in_id);
-
-    /* close out */
-    checkerror(Pm_Close(out));
-    check_ports(device_count, in_id, 'c', out_id, 'c', FALSE);
-    printf("Closed output %d\n", out_id);
-
-    Pt_Sleep(1000);
-    /* wrap it up */
-    Pm_Terminate();
-    printf("Got reply and terminated...\n");
-    Pt_Sleep(2000);  /* 2 seconds because other is waiting 1s. */
-    /* 1 more second to make sure other shuts down before test repeats. */
-}
-
-extern int pm_check_errors;
-
-void test()
-{
-    PmStream *out;
-    PmStream *in;
-    int out_id;
-    int in_id;
-    PmEvent buffer[1];
-    PmTimestamp timestamp;
-    int device_count = 0;
-
-    TIME_START;
-
-    printf("******** INITIALIZING PORTMIDI ***********\n");
-    timestamp = Pt_Time();
-    Pm_Initialize();
-    printf("Pm_Initialize took %dms\n", Pt_Time() - timestamp);
-    devices_list();
-
-    pm_check_errors = FALSE;  /* otherwise, PM_CHECK_ERRORS, if defined,     */
-    /* can cause this program to report an error and exit on pmNameConflict. */
-    in_id = Pm_CreateVirtualInput("portmidi", NULL, DEVICE_INFO);
-    pm_check_errors = TRUE;  /* there should be no other errors */
-    if (in_id < 0) {
-        printerror(in_id, "Pm_CreateVirtualInput failed...");
-        test2();
-        return;
-    }
-    printf("Created portmidi virtual input; this is virttest instance #1\n");
-    out_id = checkerror(Pm_CreateVirtualOutput("portmidi", NULL, DRIVER_INFO));
-    device_count = Pm_CountDevices();
-    
-    checkerror(Pm_OpenInput(&in, in_id, NULL, 0, NULL, NULL));
-    checkerror(Pm_OpenOutput(&out, out_id, DRIVER_INFO, OUTPUT_BUFFER_SIZE,
-                             TIME_PROC, TIME_INFO, 0));
-    printf("Created/Opened input %d and output %d\n", in_id, out_id);
-    Pm_SetFilter(in, PM_FILT_ACTIVE | PM_FILT_CLOCK | PM_FILT_SYSEX);
-    /* empty the buffer after setting filter, just in case anything
-       got through */
-    while (Pm_Read(in, buffer, 1)) ;
-
-    /* wait for input */
-    printf("Waiting for input...\n");
-    while (Pm_Read(in, buffer, 1) < 1) Pt_Sleep(10);
-
-    /* send two replies (only one would be fine) */
-    checkerror(Pm_Write(out, buffer, 1));
-    printf("Received input, writing output...\n");
-
-    /* wait 1s so receiver can get the message before we shut down */
-    Pt_Sleep(1000);
-    printf("****** Closing everything and shutting down...\n");
-
-    /* expect 2 open ports */
-    check_ports(device_count, in_id, 'o', out_id, 'o', TRUE);
-    /* close in */
-    checkerror(Pm_Close(in));
-    check_ports(device_count, in_id, 'c', out_id, 'o', TRUE);
-
-    /* close out */
-    checkerror(Pm_Close(out));
-    check_ports(device_count, in_id, 'c', out_id, 'c', TRUE);
-
-    /* delete in */
-    checkerror(Pm_DeleteVirtualDevice(in_id));
-    check_ports(device_count, in_id, 'd', out_id, 'c', TRUE);
-
-    /* delete out */
-    checkerror(Pm_DeleteVirtualDevice(out_id));
-    check_ports(device_count, in_id, 'd', out_id, 'd', TRUE);
-    
-    /* we are done */
-    Pm_Terminate();
-}
-
-
-int main(int argc, char *argv[])
-{
-    int i;
-    show_usage();
-    for (i = 0; i < 3; i++) {
-        test();
-    }    
-    printf("finished virttest (SUCCESS). Type ENTER to quit...");
-    while (getchar() != '\n') ;
-    return 0;
-}