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Cleanup: IO: Use CLOG and fmtlib for tracing OBJ/PLY/STL messages #130107

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Jesse Yurkovich merged 3 commits from deadpin/blender:cleanup-streams-objplystl into main 2024-11-12 20:49:14 +01:00
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Jesse Yurkovich commented 2024-11-11 02:04:01 +01:00
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OBJ, PLY, and STL used a mix of fprintf, std::cout, and std::cerr to
trace warnings, errors, and general messages to the console.

Now, we instead use CLOG which provides real facilities for warnings and
errors and generally removes the need to pull in and use the heavy
<iostream> machinery.

For traces that should always be printed, fmt::print is used since
CLOG currently doesn't provide that particular level of trace.

Tests were only minimally changed to drop usage of streams while keeping
their prior usage of older stdio APIs. We can change to using fmtlib
there too if desired.

OBJ, PLY, and STL used a mix of fprintf, std::cout, and std::cerr to trace warnings, errors, and general messages to the console. Now, we instead use CLOG which provides real facilities for warnings and errors and generally removes the need to pull in and use the heavy `<iostream>` machinery. For traces that should always be printed, `fmt::print` is used since CLOG currently doesn't provide that particular level of trace. ---- Tests were only minimally changed to drop usage of streams while keeping their prior usage of older stdio APIs. We can change to using fmtlib there too if desired.
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Jesse Yurkovich added 1 commit 2024-11-11 02:04:08 +01:00
Cleanup: IO: Use clog and fmtlib instead of streams
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656605e827 
OBJ, PLY, and STL used a mix of fprintf, std::cout, and std::cerr to
trace warnings, errors, and general messages to the console.

Now, we instead use CLOG which provides real facilities for warnings and
errors and generally removes the need to pull in and use the heavy
<iostream> machinery.

For traces that should always be printed, `fmt::print` is used since
CLOG currently doesn't provide that particular level of trace.

Tests were only minimally changed to drop usage of streams while keeping
their prior usage of older stdio APIs.
Jesse Yurkovich commented 2024-11-11 02:04:23 +01:00
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@blender-bot build

@blender-bot build
Jesse Yurkovich added 1 commit 2024-11-11 02:41:27 +01:00
Fix build error
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edba4efa7a
Jesse Yurkovich commented 2024-11-11 02:42:02 +01:00
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@blender-bot build

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Jesse Yurkovich added 1 commit 2024-11-11 03:54:08 +01:00
Init the CLOG subsystem for OBY mtl test
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4ac0accf6f
Jesse Yurkovich commented 2024-11-11 03:54:32 +01:00
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Jesse Yurkovich requested review from Aras Pranckevicius 2024-11-11 04:48:18 +01:00
Aras Pranckevicius approved these changes 2024-11-11 05:36:23 +01:00
Jesse Yurkovich merged commit c9c2fbc52d into main 2024-11-12 20:49:14 +01:00
Jesse Yurkovich deleted branch cleanup-streams-objplystl 2024-11-12 20:49:18 +01:00
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Reference: blender/blender#130107
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