tracy/TracyC.h
Simonas Kazlauskas 54ee3d8a94 Expose TRACY_MANUAL_LIFETIME APIs to C API clients
These are extremely useful for ecosystems such as Rust. There are a
couple of reasons why:

1. Rust strongly advises against relying on life before/after main, as
   it is difficult to reason about. Most users working in Rust will
   generally be quite surprised when encountering this concept.
2. Rust and its package manager makes it easy to use packages (crates)
   and somewhat less straightforward to consider the implications of
   including a dependency.

   In case of the `rust_tracy_client` set of packages, I currently have
   to warn throughout the documentation of the package that simply
   adding a dependency on the bindings package is sufficient to
   potentially accidentally broadcast a lot of information about the
   instrumented binary to the broader world. This seems like a major
   footgun given how easy is it to forget about having added this
   dependency.

Ability to manually manage the lifetime of the profiler would be a great
solution to these problems.
2021-09-18 14:54:00 +03:00

258 lines
15 KiB
C

#ifndef __TRACYC_HPP__
#define __TRACYC_HPP__
#include <stddef.h>
#include <stdint.h>
#include "client/TracyCallstack.h"
#include "common/TracyApi.h"
#ifdef __cplusplus
extern "C" {
#endif
TRACY_API void ___tracy_set_thread_name( const char* name );
#define TracyCSetThreadName( name ) ___tracy_set_thread_name( name );
#ifndef TRACY_ENABLE
typedef const void* TracyCZoneCtx;
#define TracyCZone(c,x)
#define TracyCZoneN(c,x,y)
#define TracyCZoneC(c,x,y)
#define TracyCZoneNC(c,x,y,z)
#define TracyCZoneEnd(c)
#define TracyCZoneText(c,x,y)
#define TracyCZoneName(c,x,y)
#define TracyCZoneColor(c,x)
#define TracyCZoneValue(c,x)
#define TracyCAlloc(x,y)
#define TracyCFree(x)
#define TracyCSecureAlloc(x,y)
#define TracyCSecureFree(x)
#define TracyCAllocN(x,y,z)
#define TracyCFreeN(x,y)
#define TracyCSecureAllocN(x,y,z)
#define TracyCSecureFreeN(x,y)
#define TracyCFrameMark
#define TracyCFrameMarkNamed(x)
#define TracyCFrameMarkStart(x)
#define TracyCFrameMarkEnd(x)
#define TracyCFrameImage(x,y,z,w,a)
#define TracyCPlot(x,y)
#define TracyCMessage(x,y)
#define TracyCMessageL(x)
#define TracyCMessageC(x,y,z)
#define TracyCMessageLC(x,y)
#define TracyCAppInfo(x,y)
#define TracyCZoneS(x,y,z)
#define TracyCZoneNS(x,y,z,w)
#define TracyCZoneCS(x,y,z,w)
#define TracyCZoneNCS(x,y,z,w,a)
#define TracyCAllocS(x,y,z)
#define TracyCFreeS(x,y)
#define TracyCSecureAllocS(x,y,z)
#define TracyCSecureFreeS(x,y)
#define TracyCAllocNS(x,y,z,w)
#define TracyCFreeNS(x,y,z)
#define TracyCSecureAllocNS(x,y,z,w)
#define TracyCSecureFreeNS(x,y,z)
#define TracyCMessageS(x,y,z)
#define TracyCMessageLS(x,y)
#define TracyCMessageCS(x,y,z,w)
#define TracyCMessageLCS(x,y,z)
#else
#ifndef TracyConcat
# define TracyConcat(x,y) TracyConcatIndirect(x,y)
#endif
#ifndef TracyConcatIndirect
# define TracyConcatIndirect(x,y) x##y
#endif
struct ___tracy_source_location_data
{
const char* name;
const char* function;
const char* file;
uint32_t line;
uint32_t color;
};
struct ___tracy_c_zone_context
{
uint32_t id;
int active;
};
// Some containers don't support storing const types.
// This struct, as visible to user, is immutable, so treat it as if const was declared here.
typedef /*const*/ struct ___tracy_c_zone_context TracyCZoneCtx;
#ifdef TRACY_MANUAL_LIFETIME
TRACY_API void ___tracy_startup_profiler(void);
TRACY_API void ___tracy_shutdown_profiler(void);
#endif
TRACY_API uint64_t ___tracy_alloc_srcloc( uint32_t line, const char* source, size_t sourceSz, const char* function, size_t functionSz );
TRACY_API uint64_t ___tracy_alloc_srcloc_name( uint32_t line, const char* source, size_t sourceSz, const char* function, size_t functionSz, const char* name, size_t nameSz );
TRACY_API TracyCZoneCtx ___tracy_emit_zone_begin( const struct ___tracy_source_location_data* srcloc, int active );
TRACY_API TracyCZoneCtx ___tracy_emit_zone_begin_callstack( const struct ___tracy_source_location_data* srcloc, int depth, int active );
TRACY_API TracyCZoneCtx ___tracy_emit_zone_begin_alloc( uint64_t srcloc, int active );
TRACY_API TracyCZoneCtx ___tracy_emit_zone_begin_alloc_callstack( uint64_t srcloc, int depth, int active );
TRACY_API void ___tracy_emit_zone_end( TracyCZoneCtx ctx );
TRACY_API void ___tracy_emit_zone_text( TracyCZoneCtx ctx, const char* txt, size_t size );
TRACY_API void ___tracy_emit_zone_name( TracyCZoneCtx ctx, const char* txt, size_t size );
TRACY_API void ___tracy_emit_zone_color( TracyCZoneCtx ctx, uint32_t color );
TRACY_API void ___tracy_emit_zone_value( TracyCZoneCtx ctx, uint64_t value );
#if defined TRACY_HAS_CALLSTACK && defined TRACY_CALLSTACK
# define TracyCZone( ctx, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), TRACY_CALLSTACK, active );
# define TracyCZoneN( ctx, name, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), TRACY_CALLSTACK, active );
# define TracyCZoneC( ctx, color, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), TRACY_CALLSTACK, active );
# define TracyCZoneNC( ctx, name, color, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), TRACY_CALLSTACK, active );
#else
# define TracyCZone( ctx, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin( &TracyConcat(__tracy_source_location,__LINE__), active );
# define TracyCZoneN( ctx, name, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin( &TracyConcat(__tracy_source_location,__LINE__), active );
# define TracyCZoneC( ctx, color, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin( &TracyConcat(__tracy_source_location,__LINE__), active );
# define TracyCZoneNC( ctx, name, color, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin( &TracyConcat(__tracy_source_location,__LINE__), active );
#endif
#define TracyCZoneEnd( ctx ) ___tracy_emit_zone_end( ctx );
#define TracyCZoneText( ctx, txt, size ) ___tracy_emit_zone_text( ctx, txt, size );
#define TracyCZoneName( ctx, txt, size ) ___tracy_emit_zone_name( ctx, txt, size );
#define TracyCZoneColor( ctx, color ) ___tracy_emit_zone_color( ctx, color );
#define TracyCZoneValue( ctx, value ) ___tracy_emit_zone_value( ctx, value );
TRACY_API void ___tracy_emit_memory_alloc( const void* ptr, size_t size, int secure );
TRACY_API void ___tracy_emit_memory_alloc_callstack( const void* ptr, size_t size, int depth, int secure );
TRACY_API void ___tracy_emit_memory_free( const void* ptr, int secure );
TRACY_API void ___tracy_emit_memory_free_callstack( const void* ptr, int depth, int secure );
TRACY_API void ___tracy_emit_memory_alloc_named( const void* ptr, size_t size, int secure, const char* name );
TRACY_API void ___tracy_emit_memory_alloc_callstack_named( const void* ptr, size_t size, int depth, int secure, const char* name );
TRACY_API void ___tracy_emit_memory_free_named( const void* ptr, int secure, const char* name );
TRACY_API void ___tracy_emit_memory_free_callstack_named( const void* ptr, int depth, int secure, const char* name );
TRACY_API void ___tracy_emit_message( const char* txt, size_t size, int callstack );
TRACY_API void ___tracy_emit_messageL( const char* txt, int callstack );
TRACY_API void ___tracy_emit_messageC( const char* txt, size_t size, uint32_t color, int callstack );
TRACY_API void ___tracy_emit_messageLC( const char* txt, uint32_t color, int callstack );
#if defined TRACY_HAS_CALLSTACK && defined TRACY_CALLSTACK
# define TracyCAlloc( ptr, size ) ___tracy_emit_memory_alloc_callstack( ptr, size, TRACY_CALLSTACK, 0 )
# define TracyCFree( ptr ) ___tracy_emit_memory_free_callstack( ptr, TRACY_CALLSTACK, 0 )
# define TracyCSecureAlloc( ptr, size ) ___tracy_emit_memory_alloc_callstack( ptr, size, TRACY_CALLSTACK, 1 )
# define TracyCSecureFree( ptr ) ___tracy_emit_memory_free_callstack( ptr, TRACY_CALLSTACK, 1 )
# define TracyCAllocN( ptr, size, name ) ___tracy_emit_memory_alloc_callstack_named( ptr, size, TRACY_CALLSTACK, 0, name )
# define TracyCFreeN( ptr, name ) ___tracy_emit_memory_free_callstack_named( ptr, TRACY_CALLSTACK, 0, name )
# define TracyCSecureAllocN( ptr, size, name ) ___tracy_emit_memory_alloc_callstack_named( ptr, size, TRACY_CALLSTACK, 1, name )
# define TracyCSecureFreeN( ptr, name ) ___tracy_emit_memory_free_callstack_named( ptr, TRACY_CALLSTACK, 1, name )
# define TracyCMessage( txt, size ) ___tracy_emit_message( txt, size, TRACY_CALLSTACK );
# define TracyCMessageL( txt ) ___tracy_emit_messageL( txt, TRACY_CALLSTACK );
# define TracyCMessageC( txt, size, color ) ___tracy_emit_messageC( txt, size, color, TRACY_CALLSTACK );
# define TracyCMessageLC( txt, color ) ___tracy_emit_messageLC( txt, color, TRACY_CALLSTACK );
#else
# define TracyCAlloc( ptr, size ) ___tracy_emit_memory_alloc( ptr, size, 0 );
# define TracyCFree( ptr ) ___tracy_emit_memory_free( ptr, 0 );
# define TracyCSecureAlloc( ptr, size ) ___tracy_emit_memory_alloc( ptr, size, 1 );
# define TracyCSecureFree( ptr ) ___tracy_emit_memory_free( ptr, 1 );
# define TracyCAllocN( ptr, size, name ) ___tracy_emit_memory_alloc_named( ptr, size, 0, name );
# define TracyCFreeN( ptr, name ) ___tracy_emit_memory_free_named( ptr, 0, name );
# define TracyCSecureAllocN( ptr, size, name ) ___tracy_emit_memory_alloc_named( ptr, size, 1, name );
# define TracyCSecureFreeN( ptr, name ) ___tracy_emit_memory_free_named( ptr, 1, name );
# define TracyCMessage( txt, size ) ___tracy_emit_message( txt, size, 0 );
# define TracyCMessageL( txt ) ___tracy_emit_messageL( txt, 0 );
# define TracyCMessageC( txt, size, color ) ___tracy_emit_messageC( txt, size, color, 0 );
# define TracyCMessageLC( txt, color ) ___tracy_emit_messageLC( txt, color, 0 );
#endif
TRACY_API void ___tracy_emit_frame_mark( const char* name );
TRACY_API void ___tracy_emit_frame_mark_start( const char* name );
TRACY_API void ___tracy_emit_frame_mark_end( const char* name );
TRACY_API void ___tracy_emit_frame_image( const void* image, uint16_t w, uint16_t h, uint8_t offset, int flip );
#define TracyCFrameMark ___tracy_emit_frame_mark( 0 );
#define TracyCFrameMarkNamed( name ) ___tracy_emit_frame_mark( name );
#define TracyCFrameMarkStart( name ) ___tracy_emit_frame_mark_start( name );
#define TracyCFrameMarkEnd( name ) ___tracy_emit_frame_mark_end( name );
#define TracyCFrameImage( image, width, height, offset, flip ) ___tracy_emit_frame_image( image, width, height, offset, flip );
TRACY_API void ___tracy_emit_plot( const char* name, double val );
TRACY_API void ___tracy_emit_message_appinfo( const char* txt, size_t size );
#define TracyCPlot( name, val ) ___tracy_emit_plot( name, val );
#define TracyCAppInfo( txt, color ) ___tracy_emit_message_appinfo( txt, color );
#ifdef TRACY_HAS_CALLSTACK
# define TracyCZoneS( ctx, depth, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), depth, active );
# define TracyCZoneNS( ctx, name, depth, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, 0 }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), depth, active );
# define TracyCZoneCS( ctx, color, depth, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { NULL, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), depth, active );
# define TracyCZoneNCS( ctx, name, color, depth, active ) static const struct ___tracy_source_location_data TracyConcat(__tracy_source_location,__LINE__) = { name, __func__, __FILE__, (uint32_t)__LINE__, color }; TracyCZoneCtx ctx = ___tracy_emit_zone_begin_callstack( &TracyConcat(__tracy_source_location,__LINE__), depth, active );
# define TracyCAllocS( ptr, size, depth ) ___tracy_emit_memory_alloc_callstack( ptr, size, depth, 0 )
# define TracyCFreeS( ptr, depth ) ___tracy_emit_memory_free_callstack( ptr, depth, 0 )
# define TracyCSecureAllocS( ptr, size, depth ) ___tracy_emit_memory_alloc_callstack( ptr, size, depth, 1 )
# define TracyCSecureFreeS( ptr, depth ) ___tracy_emit_memory_free_callstack( ptr, depth, 1 )
# define TracyCAllocNS( ptr, size, depth, name ) ___tracy_emit_memory_alloc_callstack_named( ptr, size, depth, 0, name )
# define TracyCFreeNS( ptr, depth, name ) ___tracy_emit_memory_free_callstack_named( ptr, depth, 0, name )
# define TracyCSecureAllocNS( ptr, size, depth, name ) ___tracy_emit_memory_alloc_callstack_named( ptr, size, depth, 1, name )
# define TracyCSecureFreeNS( ptr, depth, name ) ___tracy_emit_memory_free_callstack_named( ptr, depth, 1, name )
# define TracyCMessageS( txt, size, depth ) ___tracy_emit_message( txt, size, depth );
# define TracyCMessageLS( txt, depth ) ___tracy_emit_messageL( txt, depth );
# define TracyCMessageCS( txt, size, color, depth ) ___tracy_emit_messageC( txt, size, color, depth );
# define TracyCMessageLCS( txt, color, depth ) ___tracy_emit_messageLC( txt, color, depth );
#else
# define TracyCZoneS( ctx, depth, active ) TracyCZone( ctx, active )
# define TracyCZoneNS( ctx, name, depth, active ) TracyCZoneN( ctx, name, active )
# define TracyCZoneCS( ctx, color, depth, active ) TracyCZoneC( ctx, color, active )
# define TracyCZoneNCS( ctx, name, color, depth, active ) TracyCZoneNC( ctx, name, color, active )
# define TracyCAllocS( ptr, size, depth ) TracyCAlloc( ptr, size )
# define TracyCFreeS( ptr, depth ) TracyCFree( ptr )
# define TracyCSecureAllocS( ptr, size, depth ) TracyCSecureAlloc( ptr, size )
# define TracyCSecureFreeS( ptr, depth ) TracyCSecureFree( ptr )
# define TracyCAllocNS( ptr, size, depth, name ) TracyCAllocN( ptr, size, name )
# define TracyCFreeNS( ptr, depth, name ) TracyCFreeN( ptr, name )
# define TracyCSecureAllocNS( ptr, size, depth, name ) TracyCSecureAllocN( ptr, size, name )
# define TracyCSecureFreeNS( ptr, depth, name ) TracyCSecureFreeN( ptr, name )
# define TracyCMessageS( txt, size, depth ) TracyCMessage( txt, size )
# define TracyCMessageLS( txt, depth ) TracyCMessageL( txt )
# define TracyCMessageCS( txt, size, color, depth ) TracyCMessageC( txt, size, color )
# define TracyCMessageLCS( txt, color, depth ) TracyCMessageLC( txt, color )
#endif
#endif
#ifdef __cplusplus
}
#endif
#endif