Remove leading double underscores from include guard defines

A symbol starting with two leading underscores is reserved for
the compiler/standard library implementation.

Also remove the trailing two double underscores for consistency
and symmetry.

include/common/attributes.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_ATTRIBUTES_H__
-#define __DAV1D_COMMON_ATTRIBUTES_H__
+#ifndef DAV1D_COMMON_ATTRIBUTES_H
+#define DAV1D_COMMON_ATTRIBUTES_H
 
 #include "config.h"
 
@@ -139,4 +139,4 @@ static inline int clzll(const unsigned long long mask) {
 }
 #endif /* !_MSC_VER */
 
-#endif /* __DAV1D_COMMON_ATTRIBUTES_H__ */
+#endif /* DAV1D_COMMON_ATTRIBUTES_H */

include/common/bitdepth.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_BITDEPTH_H__
-#define __DAV1D_COMMON_BITDEPTH_H__
+#ifndef DAV1D_COMMON_BITDEPTH_H
+#define DAV1D_COMMON_BITDEPTH_H
 
 #include <stdint.h>
 #include <string.h>
@@ -77,4 +77,4 @@ static inline void pixel_set(pixel *const dst, const int val, const int num) {
 name##_8bpc(__VA_ARGS__); \
 name##_16bpc(__VA_ARGS__)
 
-#endif /* __DAV1D_COMMON_BITDEPTH_H__ */
+#endif /* DAV1D_COMMON_BITDEPTH_H */

include/common/dump.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_DUMP_H__
-#define __DAV1D_COMMON_DUMP_H__
+#ifndef DAV1D_COMMON_DUMP_H
+#define DAV1D_COMMON_DUMP_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -83,4 +83,4 @@ static inline void ac_dump(const int16_t *buf, int w, int h, const char *what)
     }
 }
 
-#endif /* __DAV1D_COMMON_DUMP_H__ */
+#endif /* DAV1D_COMMON_DUMP_H */

include/common/intops.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_INTOPS_H__
-#define __DAV1D_COMMON_INTOPS_H__
+#ifndef DAV1D_COMMON_INTOPS_H
+#define DAV1D_COMMON_INTOPS_H
 
 #include <stdint.h>
 
@@ -73,4 +73,4 @@ static inline unsigned inv_recenter(const unsigned r, const unsigned v) {
         return r - ((v + 1) >> 1);
 }
 
-#endif /* __DAV1D_COMMON_INTOPS_H__ */
+#endif /* DAV1D_COMMON_INTOPS_H */

include/common/mem.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_MEM_H__
-#define __DAV1D_COMMON_MEM_H__
+#ifndef DAV1D_COMMON_MEM_H
+#define DAV1D_COMMON_MEM_H
 
 #include <assert.h>
 #include <stdlib.h>
@@ -80,4 +80,4 @@ static inline void freep(void *ptr) {
     }
 }
 
-#endif /* __DAV1D_COMMON_MEM_H__ */
+#endif /* DAV1D_COMMON_MEM_H */

include/common/validate.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_VALIDATE_H__
-#define __DAV1D_COMMON_VALIDATE_H__
+#ifndef DAV1D_COMMON_VALIDATE_H
+#define DAV1D_COMMON_VALIDATE_H
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -56,4 +56,4 @@
 
 #define validate_input(x) validate_input_or_ret(x, )
 
-#endif /* __DAV1D_COMMON_VALIDATE_H__ */
+#endif /* DAV1D_COMMON_VALIDATE_H */

include/dav1d/common.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_COMMON_H__
-#define __DAV1D_COMMON_H__
+#ifndef DAV1D_COMMON_H
+#define DAV1D_COMMON_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -67,4 +67,4 @@ typedef struct Dav1dDataProps {
     struct Dav1dUserData user_data; ///< user-configurable data, default NULL members
 } Dav1dDataProps;
 
-#endif /* __DAV1D_COMMON_H__ */
+#endif /* DAV1D_COMMON_H */

include/dav1d/data.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_DATA_H__
-#define __DAV1D_DATA_H__
+#ifndef DAV1D_DATA_H
+#define DAV1D_DATA_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -106,4 +106,4 @@ DAV1D_API int dav1d_data_wrap_user_data(Dav1dData *data,
  */
 DAV1D_API void dav1d_data_unref(Dav1dData *data);
 
-#endif /* __DAV1D_DATA_H__ */
+#endif /* DAV1D_DATA_H */

include/dav1d/dav1d.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_H__
-#define __DAV1D_H__
+#ifndef DAV1D_H
+#define DAV1D_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -201,4 +201,4 @@ DAV1D_API void dav1d_flush(Dav1dContext *c);
 }
 # endif
 
-#endif /* __DAV1D_H__ */
+#endif /* DAV1D_H */

include/dav1d/headers.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_HEADERS_H__
-#define __DAV1D_HEADERS_H__
+#ifndef DAV1D_HEADERS_H
+#define DAV1D_HEADERS_H
 
 // Constants from Section 3. "Symbols and abbreviated terms"
 #define DAV1D_MAX_CDEF_STRENGTHS 8
@@ -382,4 +382,4 @@ typedef struct Dav1dFrameHeader {
     Dav1dWarpedMotionParams gmv[DAV1D_REFS_PER_FRAME];
 } Dav1dFrameHeader;
 
-#endif /* __DAV1D_HEADERS_H__ */
+#endif /* DAV1D_HEADERS_H */

include/dav1d/picture.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_PICTURE_H__
-#define __DAV1D_PICTURE_H__
+#ifndef DAV1D_PICTURE_H
+#define DAV1D_PICTURE_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -108,4 +108,4 @@ typedef struct Dav1dPicAllocator {
  */
 DAV1D_API void dav1d_picture_unref(Dav1dPicture *p);
 
-#endif /* __DAV1D_PICTURE_H__ */
+#endif /* DAV1D_PICTURE_H */

src/arm/32/util.S

@@ -26,8 +26,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *****************************************************************************/
 
-#ifndef __DAVID_SRC_ARM_32_UTIL_S__
-#define __DAVID_SRC_ARM_32_UTIL_S__
+#ifndef DAVID_SRC_ARM_32_UTIL_S
+#define DAVID_SRC_ARM_32_UTIL_S
 
 #include "config.h"
 #include "src/arm/asm.S"
@@ -63,4 +63,4 @@
 #endif
 .endm
 
-#endif /* __DAVID_SRC_ARM_32_UTIL_S__ */
+#endif /* DAVID_SRC_ARM_32_UTIL_S */

src/arm/64/util.S

@@ -26,8 +26,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *****************************************************************************/
 
-#ifndef __DAVID_SRC_ARM_64_UTIL_S__
-#define __DAVID_SRC_ARM_64_UTIL_S__
+#ifndef DAVID_SRC_ARM_64_UTIL_S
+#define DAVID_SRC_ARM_64_UTIL_S
 
 #include "config.h"
 #include "src/arm/asm.S"
@@ -59,4 +59,4 @@
 #endif
 .endm
 
-#endif /* __DAVID_SRC_ARM_64_UTIL_S__ */
+#endif /* DAVID_SRC_ARM_64_UTIL_S */

src/arm/asm.S

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_ARM_ASM_S__
-#define __DAV1D_SRC_ARM_ASM_S__
+#ifndef DAV1D_SRC_ARM_ASM_S
+#define DAV1D_SRC_ARM_ASM_S
 
 #include "config.h"
 
@@ -134,4 +134,4 @@ EXTERN\name:
 
 #define X(x) CONCAT(EXTERN, x)
 
-#endif /* __DAV1D_SRC_ARM_ASM_S__ */
+#endif /* DAV1D_SRC_ARM_ASM_S */

src/arm/cpu.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_ARM_CPU_H__
-#define __DAV1D_SRC_ARM_CPU_H__
+#ifndef DAV1D_SRC_ARM_CPU_H
+#define DAV1D_SRC_ARM_CPU_H
 
 enum CpuFlags {
     DAV1D_ARM_CPU_FLAG_NEON = 1 << 0,
@@ -34,4 +34,4 @@ enum CpuFlags {
 
 unsigned dav1d_get_cpu_flags_arm(void);
 
-#endif /* __DAV1D_SRC_ARM_CPU_H__ */
+#endif /* DAV1D_SRC_ARM_CPU_H */

src/cdef.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_CDEF_H__
-#define __DAV1D_SRC_CDEF_H__
+#ifndef DAV1D_SRC_CDEF_H
+#define DAV1D_SRC_CDEF_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -69,4 +69,4 @@ bitfn_decls(void dav1d_cdef_dsp_init, Dav1dCdefDSPContext *c);
 bitfn_decls(void dav1d_cdef_dsp_init_arm, Dav1dCdefDSPContext *c);
 bitfn_decls(void dav1d_cdef_dsp_init_x86, Dav1dCdefDSPContext *c);
 
-#endif /* __DAV1D_SRC_CDEF_H__ */
+#endif /* DAV1D_SRC_CDEF_H */

src/cdef_apply.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_CDEF_APPLY_H__
-#define __DAV1D_SRC_CDEF_APPLY_H__
+#ifndef DAV1D_SRC_CDEF_APPLY_H
+#define DAV1D_SRC_CDEF_APPLY_H
 
 #include "common/bitdepth.h"
 
@@ -35,4 +35,4 @@
 void bytefn(dav1d_cdef_brow)(Dav1dFrameContext *f, pixel *const p[3],
                              const Av1Filter *lflvl, int by_start, int by_end);
 
-#endif /* __DAV1D_SRC_CDEF_APPLY_H__ */
+#endif /* DAV1D_SRC_CDEF_APPLY_H */

src/cdf.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_CDF_H__
-#define __DAV1D_SRC_CDF_H__
+#ifndef DAV1D_SRC_CDF_H
+#define DAV1D_SRC_CDF_H
 
 #include <stdint.h>
 
@@ -148,4 +148,4 @@ void dav1d_cdf_thread_update(const Dav1dFrameHeader *hdr, CdfContext *dst,
 void dav1d_cdf_thread_wait(CdfThreadContext *cdf);
 void dav1d_cdf_thread_signal(CdfThreadContext *cdf);
 
-#endif /* __DAV1D_SRC_CDF_H__ */
+#endif /* DAV1D_SRC_CDF_H */

src/cpu.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_CPU_H__
-#define __DAV1D_SRC_CPU_H__
+#ifndef DAV1D_SRC_CPU_H
+#define DAV1D_SRC_CPU_H
 
 #include "config.h"
 
@@ -41,4 +41,4 @@
 unsigned dav1d_get_cpu_flags(void);
 DAV1D_API void dav1d_set_cpu_flags_mask(const unsigned mask);
 
-#endif /* __DAV1D_SRC_CPU_H__ */
+#endif /* DAV1D_SRC_CPU_H */

src/ctx.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_CTX_H__
-#define __DAV1D_SRC_CTX_H__
+#ifndef DAV1D_SRC_CTX_H
+#define DAV1D_SRC_CTX_H
 
 #include <stdint.h>
 
@@ -88,4 +88,4 @@ union alias8 { uint8_t u8; } ATTR_ALIAS;
     default: default_memset(dir, diridx, off, var); break; \
     }
 
-#endif /* __DAV1D_SRC_CTX_H__ */
+#endif /* DAV1D_SRC_CTX_H */

src/data.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_DATA_H__
-#define __DAV1D_SRC_DATA_H__
+#ifndef DAV1D_SRC_DATA_H
+#define DAV1D_SRC_DATA_H
 
 #include "dav1d/data.h"
 
@@ -57,4 +57,4 @@ int dav1d_data_wrap_user_data_internal(Dav1dData *buf,
                                        void *cookie);
 void dav1d_data_unref_internal(Dav1dData *buf);
 
-#endif /* __DAV1D_SRC_DATA_H__ */
+#endif /* DAV1D_SRC_DATA_H */

src/decode.h

@@ -25,11 +25,11 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_DECODE_H__
-#define __DAV1D_SRC_DECODE_H__
+#ifndef DAV1D_SRC_DECODE_H
+#define DAV1D_SRC_DECODE_H
 
 #include "src/internal.h"
 
 int dav1d_submit_frame(Dav1dContext *c);
 
-#endif /* __DAV1D_SRC_DECODE_H__ */
+#endif /* DAV1D_SRC_DECODE_H */

src/dequant_tables.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_DEQUANT_TABLES_H__
-#define __DAV1D_SRC_DEQUANT_TABLES_H__
+#ifndef DAV1D_SRC_DEQUANT_TABLES_H
+#define DAV1D_SRC_DEQUANT_TABLES_H
 
 #include <stdint.h>
 
@@ -34,4 +34,4 @@
 
 extern const uint16_t dav1d_dq_tbl[][QINDEX_RANGE][2];
 
-#endif /* __DAV1D_SRC_DEQUANT_TABLES_H__ */
+#endif /* DAV1D_SRC_DEQUANT_TABLES_H */

src/env.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_ENV_H__
-#define __DAV1D_SRC_ENV_H__
+#ifndef DAV1D_SRC_ENV_H
+#define DAV1D_SRC_ENV_H
 
 #include <assert.h>
 #include <stddef.h>
@@ -754,4 +754,4 @@ static inline mv get_gmv_2d(const Dav1dWarpedMotionParams *const gmv,
     }
 }
 
-#endif /* __DAV1D_SRC_ENV_H__ */
+#endif /* DAV1D_SRC_ENV_H */

src/film_grain.h

@@ -25,12 +25,12 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_FILM_GRAIN_H__
-#define __DAV1D_SRC_FILM_GRAIN_H__
+#ifndef DAV1D_SRC_FILM_GRAIN_H
+#define DAV1D_SRC_FILM_GRAIN_H
 
 #include "dav1d/dav1d.h"
 
 bitfn_decls(void dav1d_apply_grain, Dav1dPicture *const out,
                                     const Dav1dPicture *const in);
 
-#endif /* __DAV1D_SRC_FILM_GRAIN_H__ */
+#endif /* DAV1D_SRC_FILM_GRAIN_H */

src/getbits.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_GETBITS_H__
-#define __DAV1D_SRC_GETBITS_H__
+#ifndef DAV1D_SRC_GETBITS_H
+#define DAV1D_SRC_GETBITS_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -55,4 +55,4 @@ static inline unsigned dav1d_get_bits_pos(const GetBits *c) {
     return (unsigned) (c->ptr - c->ptr_start) * 8 - c->bits_left;
 }
 
-#endif /* __DAV1D_SRC_GETBITS_H__ */
+#endif /* DAV1D_SRC_GETBITS_H */

src/internal.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_INTERNAL_H__
-#define __DAV1D_SRC_INTERNAL_H__
+#ifndef DAV1D_SRC_INTERNAL_H
+#define DAV1D_SRC_INTERNAL_H
 
 #include <stdatomic.h>
 
@@ -301,4 +301,4 @@ struct Dav1dTileContext {
     } tile_thread;
 };
 
-#endif /* __DAV1D_SRC_INTERNAL_H__ */
+#endif /* DAV1D_SRC_INTERNAL_H */

src/intra_edge.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_INTRA_EDGE_H__
-#define __DAV1D_SRC_INTRA_EDGE_H__
+#ifndef DAV1D_SRC_INTRA_EDGE_H
+#define DAV1D_SRC_INTRA_EDGE_H
 
 enum EdgeFlags {
     EDGE_I444_TOP_HAS_RIGHT = 1 << 0,
@@ -54,4 +54,4 @@ typedef struct EdgeBranch {
 void dav1d_init_mode_tree(EdgeNode *const root, EdgeTip *const nt,
                           const int allow_sb128);
 
-#endif /* __DAV1D_SRC_INTRA_EDGE_H__ */
+#endif /* DAV1D_SRC_INTRA_EDGE_H */

src/ipred.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_IPRED_H__
-#define __DAV1D_SRC_IPRED_H__
+#ifndef DAV1D_SRC_IPRED_H
+#define DAV1D_SRC_IPRED_H
 
 #include <stddef.h>
 
@@ -91,4 +91,4 @@ typedef struct Dav1dIntraPredDSPContext {
 bitfn_decls(void dav1d_intra_pred_dsp_init, Dav1dIntraPredDSPContext *c);
 bitfn_decls(void dav1d_intra_pred_dsp_init_x86, Dav1dIntraPredDSPContext *c);
 
-#endif /* __DAV1D_SRC_IPRED_H__ */
+#endif /* DAV1D_SRC_IPRED_H */

src/ipred_prepare.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_IPRED_PREPARE_H__
-#define __DAV1D_SRC_IPRED_PREPARE_H__
+#ifndef DAV1D_SRC_IPRED_PREPARE_H
+#define DAV1D_SRC_IPRED_PREPARE_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -105,4 +105,4 @@ static inline int sm_uv_flag(const BlockContext *const b, const int idx) {
             m == SMOOTH_V_PRED) ? ANGLE_SMOOTH_EDGE_FLAG : 0;
 }
 
-#endif /* __DAV1D_SRC_IPRED_PREPARE_H__ */
+#endif /* DAV1D_SRC_IPRED_PREPARE_H */

src/itx.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_ITX_H__
-#define __DAV1D_SRC_ITX_H__
+#ifndef DAV1D_SRC_ITX_H
+#define DAV1D_SRC_ITX_H
 
 #include <stddef.h>
 
@@ -46,4 +46,4 @@ typedef struct Dav1dInvTxfmDSPContext {
 bitfn_decls(void dav1d_itx_dsp_init, Dav1dInvTxfmDSPContext *c);
 bitfn_decls(void dav1d_itx_dsp_init_x86, Dav1dInvTxfmDSPContext *c);
 
-#endif /* __DAV1D_SRC_ITX_H__ */
+#endif /* DAV1D_SRC_ITX_H */

src/levels.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LEVELS_H__
-#define __DAV1D_SRC_LEVELS_H__
+#ifndef DAV1D_SRC_LEVELS_H
+#define DAV1D_SRC_LEVELS_H
 
 #include <stdint.h>
 
@@ -281,4 +281,4 @@ typedef struct Av1Block {
     };
 } Av1Block;
 
-#endif /* __DAV1D_SRC_LEVELS_H__ */
+#endif /* DAV1D_SRC_LEVELS_H */

src/lf_apply.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LF_APPLY_H__
-#define __DAV1D_SRC_LF_APPLY_H__
+#ifndef DAV1D_SRC_LF_APPLY_H
+#define DAV1D_SRC_LF_APPLY_H
 
 #include <stdint.h>
 
@@ -39,4 +39,4 @@ void bytefn(dav1d_loopfilter_sbrow)(const Dav1dFrameContext *f,
                                     pixel *const p[3], Av1Filter *lflvl,
                                     int sby, int start_of_tile_row);
 
-#endif /* __DAV1D_SRC_LF_APPLY_H__ */
+#endif /* DAV1D_SRC_LF_APPLY_H */

src/lf_mask.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LF_MASK_H__
-#define __DAV1D_SRC_LF_MASK_H__
+#ifndef DAV1D_SRC_LF_MASK_H
+#define DAV1D_SRC_LF_MASK_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -82,4 +82,4 @@ void dav1d_calc_eih(Av1FilterLUT *lim_lut, int filter_sharpness);
 void dav1d_calc_lf_values(uint8_t (*values)[4][8][2], const Dav1dFrameHeader *hdr,
                           const int8_t lf_delta[4]);
 
-#endif /* __DAV1D_SRC_LF_MASK_H__ */
+#endif /* DAV1D_SRC_LF_MASK_H */

src/log.h

@@ -24,8 +24,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LOG_H__
-#define __DAV1D_SRC_LOG_H__
+#ifndef DAV1D_SRC_LOG_H
+#define DAV1D_SRC_LOG_H
 
 #include "config.h"
 
@@ -44,4 +44,4 @@ void dav1d_log(Dav1dContext *c, const char *format, ...) ATTR_FORMAT_PRINTF(2, 3
 #define dav1d_log(...) do { } while(0)
 #endif
 
-#endif /* __DAV1D_SRC_LOG_H__ */
+#endif /* DAV1D_SRC_LOG_H */

src/loopfilter.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LOOPFILTER_H__
-#define __DAV1D_SRC_LOOPFILTER_H__
+#ifndef DAV1D_SRC_LOOPFILTER_H
+#define DAV1D_SRC_LOOPFILTER_H
 
 #include <stdint.h>
 #include <stddef.h>
@@ -55,4 +55,4 @@ typedef struct Dav1dLoopFilterDSPContext {
 bitfn_decls(void dav1d_loop_filter_dsp_init, Dav1dLoopFilterDSPContext *c);
 bitfn_decls(void dav1d_loop_filter_dsp_init_x86, Dav1dLoopFilterDSPContext *c);
 
-#endif /* __DAV1D_SRC_LOOPFILTER_H__ */
+#endif /* DAV1D_SRC_LOOPFILTER_H */

src/looprestoration.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __DAV1D_SRC_LOOPRESTORATION_H__
-#define __DAV1D_SRC_LOOPRESTORATION_H__
+#ifndef DAV1D_SRC_LOOPRESTORATION_H
+#define DAV1D_SRC_LOOPRESTORATION_H
 
 #include <stdint.h>
 #include <stddef.h>
@@ -76,4 +76,4 @@ bitfn_decls(void dav1d_loop_restoration_dsp_init, Dav1dLoopRestorationDSPContext
 bitfn_decls(void dav1d_loop_restoration_dsp_init_arm, Dav1dLoopRestorationDSPContext *c);
 bitfn_decls(void dav1d_loop_restoration_dsp_init_x86, Dav1dLoopRestorationDSPContext *c);
 
-#endif /* __DAV1D_SRC_LOOPRESTORATION_H__ */
+#endif /* DAV1D_SRC_LOOPRESTORATION_H */

src/lr_apply.h

@@ -25,8 +25,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */