gf - OpenGrok cross reference for /dports/misc/usd/USD-21.11/pxr/base/gf/

Instructions for bringing in a new version of half
---------------------------------------------------------------

Current version: ilmbase-2.5.3
Source can be found at: https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.3

1. Build IlmBase from source. We don't actually need to built libraries, but the
   build generates some header files that we need to copy into our source code.

2. Copy in the new files from source
    ```
    cp openexr/IlmBase/Half/half.h ilmbase_half.h
    cp openexr/IlmBase/Half/half.cpp ilmbase_half.cpp
    cp openexr/IlmBase/Half/halfLimits.h ilmbase_halfLimits.h
    cp openexr/IlmBase/Half/eLut.h ilmbase_eLut.h
    cp openexr/IlmBase/Half/toFloat.h ilmbase_toFloat.h
    ```

3. Apply the patch file.
    ```
    patch -s -p0 < ilmbase_half.patch
    ```

How to update the patchfile
--------------------------------
If you need to manually make some edits, and thus need to
generate a new patch file, run the following commands

```
diff -ruN openexr/IlmBase/Half/half.cpp ilmbase_half.cpp > ilmbase_half.patch
diff -ruN openexr/IlmBase/Half/half.h ilmbase_half.h >> ilmbase_half.patch
diff -ruN openexr/IlmBase/Half/halfLimits.h ilmbase_halfLimits.h >> ilmbase_half.patch
```
Name		Date	Size	#Lines	LOC
..		03-May-2022	-
testenv/	H	01-Nov-2021	-	6,959	4,861
__init__.py	H A D	01-Nov-2021	1.2 KiB	32	7
api.h	H A D	01-Nov-2021	1.8 KiB	48	21
bbox3d.cpp	H A D	01-Nov-2021	5.9 KiB	196	117
bbox3d.h	H A D	01-Nov-2021	10 KiB	270	102
camera.cpp	H A D	01-Nov-2021	11.2 KiB	390	279
camera.h	H A D	01-Nov-2021	9.3 KiB	257	90
declare.h	H A D	01-Nov-2021	2 KiB	81	47
frustum.cpp	H A D	01-Nov-2021	46.4 KiB	1,364	761
frustum.h	H A D	01-Nov-2021	27.8 KiB	691	244
gamma.cpp	H A D	01-Nov-2021	4.7 KiB	118	68
gamma.h	H A D	01-Nov-2021	3.8 KiB	107	47
gfGenCode.py	H A D	01-Nov-2021	10.8 KiB	308	213
half.cpp	H A D	01-Nov-2021	1.3 KiB	36	8
half.h	H A D	01-Nov-2021	1.9 KiB	61	20
homogeneous.cpp	H A D	01-Nov-2021	2.1 KiB	75	38
homogeneous.h	H A D	01-Nov-2021	2.8 KiB	80	27
ilmbase_eLut.h	H A D	01-Nov-2021	3.9 KiB	72	66
ilmbase_half.README	H A D	01-Nov-2021	1.2 KiB	35	27
ilmbase_half.cpp	H A D	01-Nov-2021	7.5 KiB	324	131
ilmbase_half.h	H A D	01-Nov-2021	17.6 KiB	760	274
ilmbase_half.patch	H A D	01-Nov-2021	12 KiB	400	326
ilmbase_halfLimits.h	H A D	01-Nov-2021	4 KiB	115	48
ilmbase_toFloat.h	H A D	01-Nov-2021	976.1 KiB	16,392	16,386
interval.cpp	H A D	01-Nov-2021	1.7 KiB	51	19
interval.h	H A D	01-Nov-2021	12.3 KiB	428	244
limits.h	H A D	01-Nov-2021	1.6 KiB	42	5
line.cpp	H A D	01-Nov-2021	4.2 KiB	149	60
line.h	H A D	01-Nov-2021	4.1 KiB	124	44
line2d.cpp	H A D	01-Nov-2021	3.9 KiB	135	48
line2d.h	H A D	01-Nov-2021	4 KiB	121	43
lineSeg.cpp	H A D	01-Nov-2021	3.3 KiB	140	81
lineSeg.h	H A D	01-Nov-2021	4.8 KiB	136	50
lineSeg2d.cpp	H A D	01-Nov-2021	3 KiB	129	72
lineSeg2d.h	H A D	01-Nov-2021	4.7 KiB	132	48
math.cpp	H A D	01-Nov-2021	1.4 KiB	51	22
math.h	H A D	01-Nov-2021	8.4 KiB	272	121
matrix.template.cpp	H A D	01-Nov-2021	6.2 KiB	256	182
matrix.template.h	H A D	01-Nov-2021	12.9 KiB	395	208
matrix2.template.cpp	H A D	01-Nov-2021	2.3 KiB	77	35
matrix2.template.h	H A D	01-Nov-2021	1.5 KiB	39	6
matrix2d.cpp	H A D	01-Nov-2021	6.7 KiB	288	199
matrix2d.h	H A D	01-Nov-2021	12.1 KiB	383	185
matrix2f.cpp	H A D	01-Nov-2021	6.3 KiB	269	185
matrix2f.h	H A D	01-Nov-2021	11.6 KiB	373	181
matrix3.template.cpp	H A D	01-Nov-2021	7.7 KiB	264	190
matrix3.template.h	H A D	01-Nov-2021	6 KiB	170	53
matrix3d.cpp	H A D	01-Nov-2021	14.6 KiB	539	415
matrix3d.h	H A D	01-Nov-2021	17 KiB	510	235
matrix3f.cpp	H A D	01-Nov-2021	14.1 KiB	518	399
matrix3f.h	H A D	01-Nov-2021	16.6 KiB	500	231
matrix4.template.cpp	H A D	01-Nov-2021	21.5 KiB	765	568
matrix4.template.h	H A D	01-Nov-2021	16.8 KiB	402	166
matrix4d.cpp	H A D	01-Nov-2021	32.9 KiB	1,165	905
matrix4d.h	H A D	01-Nov-2021	28.9 KiB	762	358
matrix4f.cpp	H A D	01-Nov-2021	32.2 KiB	1,144	889
matrix4f.h	H A D	01-Nov-2021	28.5 KiB	752	354
matrixData.cpp	H A D	01-Nov-2021	1.1 KiB	25	1
matrixData.h	H A D	01-Nov-2021	1.9 KiB	67	25
module.cpp	H A D	01-Nov-2021	2.8 KiB	99	53
moduleDeps.cpp	H A D	01-Nov-2021	1.6 KiB	48	15
multiInterval.cpp	H A D	01-Nov-2021	10 KiB	383	261
multiInterval.h	H A D	01-Nov-2021	6.5 KiB	184	61
ostreamHelpers.cpp	H A D	01-Nov-2021	1.1 KiB	25	1
ostreamHelpers.h	H A D	01-Nov-2021	1.9 KiB	55	15
overview.dox	H A D	01-Nov-2021	2.3 KiB	56	39
pch.h	H A D	01-Nov-2021	5 KiB	151	123
plane.cpp	H A D	01-Nov-2021	8.7 KiB	256	133
plane.h	H A D	01-Nov-2021	7.8 KiB	216	82
pyBufferUtils.cpp	H A D	01-Nov-2021	2.8 KiB	69	37
pyBufferUtils.h	H A D	01-Nov-2021	1.6 KiB	43	9
quat.template.cpp	H A D	01-Nov-2021	6.6 KiB	207	91
quat.template.h	H A D	01-Nov-2021	9.2 KiB	292	143
quatd.cpp	H A D	01-Nov-2021	6.5 KiB	209	93
quatd.h	H A D	01-Nov-2021	8.6 KiB	290	140
quaternion.cpp	H A D	01-Nov-2021	3.7 KiB	153	96
quaternion.h	H A D	01-Nov-2021	7.9 KiB	245	119
quatf.cpp	H A D	01-Nov-2021	6.5 KiB	209	93
quatf.h	H A D	01-Nov-2021	8.6 KiB	290	140
quath.cpp	H A D	01-Nov-2021	6.5 KiB	209	93
quath.h	H A D	01-Nov-2021	8.7 KiB	291	141
range.template.cpp	H A D	01-Nov-2021	4.2 KiB	166	110
range.template.h	H A D	01-Nov-2021	13.1 KiB	432	242
range1d.cpp	H A D	01-Nov-2021	2 KiB	71	32
range1d.h	H A D	01-Nov-2021	10.6 KiB	359	185
range1f.cpp	H A D	01-Nov-2021	2 KiB	71	32
range1f.h	H A D	01-Nov-2021	10.6 KiB	359	185
range2d.cpp	H A D	01-Nov-2021	2.9 KiB	108	61
range2d.h	H A D	01-Nov-2021	11.5 KiB	378	197
range2f.cpp	H A D	01-Nov-2021	2.9 KiB	108	61
range2f.h	H A D	01-Nov-2021	11.5 KiB	378	197
range3d.cpp	H A D	01-Nov-2021	3.1 KiB	118	70
range3d.h	H A D	01-Nov-2021	11.9 KiB	384	201
range3f.cpp	H A D	01-Nov-2021	3.1 KiB	118	70
range3f.h	H A D	01-Nov-2021	11.9 KiB	384	201
ray.cpp	H A D	01-Nov-2021	14.6 KiB	541	356
ray.h	H A D	01-Nov-2021	11.7 KiB	292	116
rect2i.cpp	H A D	01-Nov-2021	2 KiB	76	38
rect2i.h	H A D	01-Nov-2021	9 KiB	310	147
rotation.cpp	H A D	01-Nov-2021	22.3 KiB	683	449
rotation.h	H A D	01-Nov-2021	10.8 KiB	305	136
size2.cpp	H A D	01-Nov-2021	1.4 KiB	43	12
size2.h	H A D	01-Nov-2021	5.5 KiB	201	107
size3.cpp	H A D	01-Nov-2021	1.5 KiB	47	13
size3.h	H A D	01-Nov-2021	6 KiB	214	120
traits.h	H A D	01-Nov-2021	2.6 KiB	68	20
transform.cpp	H A D	01-Nov-2021	6.7 KiB	218	130
transform.h	H A D	01-Nov-2021	8.6 KiB	253	116
vec.template.cpp	H A D	01-Nov-2021	7 KiB	259	149
vec.template.h	H A D	01-Nov-2021	13.6 KiB	454	262
vec2d.cpp	H A D	01-Nov-2021	2.3 KiB	80	40
vec2d.h	H A D	01-Nov-2021	10.5 KiB	398	225
vec2f.cpp	H A D	01-Nov-2021	2.3 KiB	80	40
vec2f.h	H A D	01-Nov-2021	10.5 KiB	398	225
vec2h.cpp	H A D	01-Nov-2021	2.3 KiB	80	40
vec2h.h	H A D	01-Nov-2021	10.5 KiB	399	226
vec2i.cpp	H A D	01-Nov-2021	2.3 KiB	80	40
vec2i.h	H A D	01-Nov-2021	7 KiB	274	155
vec3d.cpp	H A D	01-Nov-2021	7.2 KiB	273	163
vec3d.h	H A D	01-Nov-2021	13.1 KiB	471	272
vec3f.cpp	H A D	01-Nov-2021	7.2 KiB	273	163
vec3f.h	H A D	01-Nov-2021	13.1 KiB	471	272
vec3h.cpp	H A D	01-Nov-2021	7.2 KiB	273	163
vec3h.h	H A D	01-Nov-2021	13.1 KiB	472	273
vec3i.cpp	H A D	01-Nov-2021	2.4 KiB	84	44
vec3i.h	H A D	01-Nov-2021	7.5 KiB	289	169
vec4d.cpp	H A D	01-Nov-2021	2.6 KiB	88	48
vec4d.h	H A D	01-Nov-2021	11.6 KiB	432	257
vec4f.cpp	H A D	01-Nov-2021	2.6 KiB	88	48
vec4f.h	H A D	01-Nov-2021	11.5 KiB	432	257
vec4h.cpp	H A D	01-Nov-2021	2.6 KiB	88	48
vec4h.h	H A D	01-Nov-2021	11.5 KiB	433	258
vec4i.cpp	H A D	01-Nov-2021	2.6 KiB	88	48
vec4i.h	H A D	01-Nov-2021	8 KiB	304	183
wrapBBox3d.cpp	H A D	01-Nov-2021	4.6 KiB	137	71
wrapCamera.cpp	H A D	01-Nov-2021	7.8 KiB	204	153
wrapFrustum.cpp	H A D	01-Nov-2021	10 KiB	264	186
wrapGamma.cpp	H A D	01-Nov-2021	2.9 KiB	61	32
wrapHalf.cpp	H A D	01-Nov-2021	3.3 KiB	93	44
wrapHomogeneous.cpp	H A D	01-Nov-2021	1.7 KiB	44	14
wrapInterval.cpp	H A D	01-Nov-2021	5.4 KiB	169	108
wrapLimits.cpp	H A D	01-Nov-2021	1.4 KiB	38	10
wrapLine.cpp	H A D	01-Nov-2021	3.8 KiB	125	75
wrapLineSeg.cpp	H A D	01-Nov-2021	4.5 KiB	138	89
wrapMath.cpp	H A D	01-Nov-2021	7 KiB	180	124
wrapMatrix.template.cpp	H A D	01-Nov-2021	12.6 KiB	407	291
wrapMatrix2.template.cpp	H A D	01-Nov-2021	1.2 KiB	28	1
wrapMatrix2d.cpp	H A D	01-Nov-2021	11.9 KiB	388	269
wrapMatrix2f.cpp	H A D	01-Nov-2021	11.8 KiB	386	267
wrapMatrix3.template.cpp	H A D	01-Nov-2021	2.5 KiB	63	29
wrapMatrix3d.cpp	H A D	01-Nov-2021	13.3 KiB	416	294
wrapMatrix3f.cpp	H A D	01-Nov-2021	13.2 KiB	414	292
wrapMatrix4.template.cpp	H A D	01-Nov-2021	6 KiB	162	112
wrapMatrix4d.cpp	H A D	01-Nov-2021	17 KiB	517	380
wrapMatrix4f.cpp	H A D	01-Nov-2021	16.9 KiB	515	378
wrapMultiInterval.cpp	H A D	01-Nov-2021	4 KiB	132	85
wrapPlane.cpp	H A D	01-Nov-2021	4 KiB	121	70
wrapQuat.template.cpp	H A D	01-Nov-2021	5.7 KiB	177	112
wrapQuatd.cpp	H A D	01-Nov-2021	5.3 KiB	173	108
wrapQuaternion.cpp	H A D	01-Nov-2021	4.2 KiB	136	81
wrapQuatf.cpp	H A D	01-Nov-2021	5.3 KiB	173	108
wrapQuath.cpp	H A D	01-Nov-2021	5.3 KiB	173	108
wrapRange.template.cpp	H A D	01-Nov-2021	5.5 KiB	171	105
wrapRange1d.cpp	H A D	01-Nov-2021	4.9 KiB	158	92
wrapRange1f.cpp	H A D	01-Nov-2021	4.9 KiB	158	92
wrapRange2d.cpp	H A D	01-Nov-2021	5.1 KiB	161	95
wrapRange2f.cpp	H A D	01-Nov-2021	5.1 KiB	161	95
wrapRange3d.cpp	H A D	01-Nov-2021	5.1 KiB	161	95
wrapRange3f.cpp	H A D	01-Nov-2021	5.1 KiB	161	95
wrapRay.cpp	H A D	01-Nov-2021	12.2 KiB	318	256
wrapRect2i.cpp	H A D	01-Nov-2021	3.9 KiB	124	72
wrapRotation.cpp	H A D	01-Nov-2021	8.8 KiB	266	199
wrapSize2.cpp	H A D	01-Nov-2021	3.8 KiB	142	86
wrapSize3.cpp	H A D	01-Nov-2021	3.9 KiB	146	87
wrapTransform.cpp	H A D	01-Nov-2021	7.3 KiB	201	135
wrapVec.template.cpp	H A D	01-Nov-2021	17.5 KiB	572	387
wrapVec2d.cpp	H A D	01-Nov-2021	15.5 KiB	521	341
wrapVec2f.cpp	H A D	01-Nov-2021	15.5 KiB	519	339
wrapVec2h.cpp	H A D	01-Nov-2021	15.4 KiB	517	337
wrapVec2i.cpp	H A D	01-Nov-2021	13.5 KiB	471	301
wrapVec3d.cpp	H A D	01-Nov-2021	16.9 KiB	558	373
wrapVec3f.cpp	H A D	01-Nov-2021	16.8 KiB	556	371
wrapVec3h.cpp	H A D	01-Nov-2021	16.8 KiB	554	369
wrapVec3i.cpp	H A D	01-Nov-2021	13.7 KiB	474	304
wrapVec4d.cpp	H A D	01-Nov-2021	15.9 KiB	527	347
wrapVec4f.cpp	H A D	01-Nov-2021	15.8 KiB	525	345
wrapVec4h.cpp	H A D	01-Nov-2021	15.7 KiB	523	343
wrapVec4i.cpp	H A D	01-Nov-2021	13.8 KiB	477	307