104 lines
2.1 KiB
C
104 lines
2.1 KiB
C
#ifndef _TESTCASE_
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#include <mono/jit/jit.h>
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#endif
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#include <mono/metadata/environment.h>
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#include <mono/utils/mono-publib.h>
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#include <mono/metadata/mono-config.h>
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#include <stdlib.h>
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/*
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* Very simple mono embedding example.
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* Compile with:
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* gcc -o teste teste.c `pkg-config --cflags --libs mono-2` -lm
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* mcs -out:test-embed.exe test.cs
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* Run with:
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* ./teste
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*/
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static MonoString*
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gimme (void) {
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return mono_string_new (mono_domain_get (), "All your monos are belong to us!");
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}
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static void main_function (MonoDomain *domain, const char *file, int argc, char** argv)
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{
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MonoAssembly *assembly;
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assembly = mono_domain_assembly_open (domain, file);
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if (!assembly)
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exit (2);
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/*
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* mono_jit_exec() will run the Main() method in the assembly.
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* The return value needs to be looked up from
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* System.Environment.ExitCode.
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*/
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mono_jit_exec (domain, assembly, argc, argv);
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}
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static int malloc_count = 0;
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static void* custom_malloc(size_t bytes)
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{
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++malloc_count;
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return malloc(bytes);
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}
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#ifdef _TESTCASE_
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#ifdef __cplusplus
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extern "C"
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#endif
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int
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test_mono_embed_main (void);
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int
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test_mono_embed_main (void) {
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#else
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int
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main (void) {
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#endif
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MonoDomain *domain;
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int argc = 2;
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char *argv[] = {
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(char*)"test-mono-embed.exe",
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(char*)"test-embed.exe",
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NULL
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};
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const char *file;
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int retval;
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file = argv [1];
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MonoAllocatorVTable mem_vtable = { MONO_ALLOCATOR_VTABLE_VERSION, custom_malloc, NULL, NULL, NULL };
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mono_set_allocator_vtable (&mem_vtable);
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/*
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* Load the default Mono configuration file, this is needed
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* if you are planning on using the dllmaps defined on the
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* system configuration
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*/
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mono_config_parse (NULL);
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/*
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* mono_jit_init() creates a domain: each assembly is
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* loaded and run in a MonoDomain.
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*/
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domain = mono_jit_init (file);
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/*
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* We add our special internal call, so that C# code
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* can call us back.
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*/
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mono_add_internal_call ("MonoEmbed::gimme", (const void *)gimme);
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main_function (domain, file, argc - 1, argv + 1);
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retval = mono_environment_exitcode_get ();
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mono_jit_cleanup (domain);
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fprintf (stdout, "custom malloc calls = %d\n", malloc_count);
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return retval;
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}
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