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https://github.com/Nexoniarz/Finch.git
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d428498efd
- finch.toml: name, entry, paths, include, links, libdirs, cflags, ldflags, and [target.windows] etc.;
finch run / build / test with no file use its entry
- import thread: spawn, join, mutex, cpus; atomic_add/sub/load/store/swap/cas built in
- finch fmt [--check]: indentation by { }, trailing spaces, empty lines; also as LSP formatting
- link "x.cpp" (or in finch.toml): built with the C++ compiler, which then links (FINCH_CXX)
- #define RAYWHITE (Color){ 245, 245, 245, 255 } imports as a Color
- push(body) where push takes ptr[Body]: the same as push(addr(body))
- --target android (NDK clang from ANDROID_NDK_HOME, -llog)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016GzNP6r8dg6WDxUVZy8wjL
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
// C unions and #define constants that are expressions (tests/new/c_unions_macros.fch)
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#include <stdint.h>
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typedef struct { uint32_t type; float x, y; } Motion;
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typedef struct { uint32_t type; int32_t key; } Key;
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typedef union {
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uint32_t type;
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Motion motion;
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Key key;
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uint8_t padding[64];
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} Event;
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typedef struct { int kind; union { int i; float f; } as; } Tagged;
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#define EV_MOTION 0x400u
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#define EV_KEY (EV_MOTION + 1)
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#define FLAG_BIG ((uint64_t)1 << 40)
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#define FLAG_GL 0x2ULL
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#define FLAGS_BOTH (FLAG_BIG | FLAG_GL)
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#define HALF (1.0 / 2)
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#define GREETING "hi\tthere"
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#define LONG_NAME "a" "b"
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#define NOT_A_CONSTANT do { } while (0)
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typedef struct { unsigned char r, g, b, a; } Color;
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typedef struct { float x, y; } Vec2;
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#define CLITERAL(type) (type)
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#define RAYWHITE CLITERAL(Color){ 245, 245, 245, 255 }
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#define DARK (Color){ 20, 20, 20 }
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#define HALF_UP (Vec2){ 0.5f, -1 }
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#define NOT_A_STRUCT_CONST (Color){ 1, 2, (unsigned char)(long)&poll_event, 4 }
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static inline int fill_key(Event *e, int key) {
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e->key.type = EV_KEY;
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e->key.key = key;
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return 1;
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}
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int poll_event(Event *e);
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