initial. libsoundio works.

.gitignore

@@ -0,0 +1,2 @@
+build/
+out/

CMakeLists.txt

@@ -0,0 +1,29 @@
+cmake_minimum_required(VERSION 3.28)
+
+project(voice-chat
+        VERSION 0.1.0
+        LANGUAGES C)
+
+set(C_STANDARD 23)
+set(C_STANDARD_REQUIRED True)
+
+add_executable(${PROJECT_NAME} src/main.c)
+
+# TODO: set with if checks
+set(ENABLE_ALSA ON CACHE BOOL "")
+set(ENABLE_PULSEAUDIO OFF CACHE BOOL "")
+set(ENABLE_JACK OFF CACHE BOOL "")
+set(ENABLE_COREAUDIO OFF CACHE BOOL "")
+set(ENABLE_WASAPI OFF CACHE BOOL "")
+set(BUILD_EXAMPLE_PROGRAMS OFF CACHE BOOL "")
+
+set(BUILD_DYNAMIC_LIBS ON  CACHE BOOL "" FORCE)
+set(BUILD_STATIC_LIBS  ON  CACHE BOOL "" FORCE)
+
+add_subdirectory("${CMAKE_SOURCE_DIR}/extern/libsoundio")
+target_include_directories(${PROJECT_NAME} PRIVATE "${CMAKE_SOURCE_DIR}/extern/libsoundio")
+
+target_link_libraries(${PROJECT_NAME} PRIVATE
+  $<$<CONFIG:Debug>:libsoundio_shared>
+  $<$<CONFIG:Release>:libsoundio_static>
+)

CMakePresets.json

@@ -0,0 +1,30 @@
+{
+    "version": 3,
+    "configurePresets": [
+        {
+            "name": "dev",
+            "displayName": "Linux Development",
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/build",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "DEBUG",
+                "CMAKE_EXPORT_COMPILE_COMMANDS": "ON",
+
+                "BUILD_EXAMPLE_PROGRAMS": true,
+                "BUILD_TESTS": false,
+                "ENABLE_ALSA": true,
+                "ENABLE_PULSEAUDIO": false,
+                "ENABLE_JACK": false,
+                "ENABLE_COREAUDIO": false,
+                "ENABLE_WASAPI": false
+            }
+        }
+    ],
+
+    "buildPresets": [
+        {
+            "name": "debug",
+            "configurePreset": "dev"
+        }
+    ]
+}

src/main.c

@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int
+main(int argc, char *argv[]) {
+    printf("Hello, %s\n", argv[0]);
+
+    return 0;
+}

src/ntypes.h

@@ -0,0 +1,9 @@
+// num types
+#pragma once
+
+#include <stdint.h>
+
+typedef int8_t char_t;
+typedef uint8_t uchar_t;
+
+typedef unsigned int uint;