Dynamic loading: Difference between revisions

Revision as of 03:18, 1 September 2025

Revision as of 03:19, 1 September 2025

Line 56:

<syntaxhighlight lang="c">

void* sdl_library = dlopen("libSDL.so", RTLD_LAZY);

if (!sdl_library == NULL) {

// report error ...

} else {

Line 68:

<syntaxhighlight lang="c">

void* sdl_library = dlopen("libSDL.dylib", RTLD_LAZY);

if (!sdl_library == NULL) {

// report error ...

} else {

Line 79:

<syntaxhighlight lang="c">

void* sdl_library = dlopen("/Library/Frameworks/SDL.framework/SDL", RTLD_LAZY);

if (!sdl_library == NULL) {

// report error ...

} else {

Line 104:

<syntaxhighlight lang="c">

HMODULE sdl_library = LoadLibrary(TEXT("SDL.dll"));

if (!sdl_library == NULL) {

// report error ...

} else {

Line 175:

<syntaxhighlight lang="c">

typedef void (*sdl_init_function_type)(void);

union { sdl_init_function_type func; void * obj; } alias;

alias.obj = initializer;

sdl_init_function_type init_func = alias.func;