Guillaume Maudoux
a3dc55f9ee
Extend the pow_format spec parser beyond alignment so configs can shape the
rendered number, not just pad it. A forced scale (#, k, M, G, T, P) pins the SI
prefix instead of auto-selecting it and, since the author then knows both scale
and unit, hides the prefix and unit by default; U brings the unit back, u hides
it in auto mode, and i forces integer display. b and B override the decimal or
binary base independently of the call site, and a trailing width now fixes the
coefficient field when a scale is forced, overflowing to '#' when it does not
fit.
The old '>' and '<' branches rendered via fmt::format("{}", s), which discarded
every new field on the recursive call; they now build from a single render path
that reads the current formatter, so modifiers survive alignment. The auto path
is byte-identical to before, verified against the previous implementation.
Adds a Catch2 suite covering each modifier alone and combined, plus the
backward-compatible alignment cases, and documents the modifiers in the network
and disk man pages.
42 lines
747 B
Meson
42 lines
747 B
Meson
test_inc = include_directories('../../include')
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test_dep = [
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catch2,
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fmt,
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gtkmm,
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jsoncpp,
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spdlog,
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]
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test_src = files(
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'../main.cpp',
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'../config.cpp',
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'../../src/config.cpp',
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'JsonParser.cpp',
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'SafeSignal.cpp',
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'format.cpp',
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'sleeper_thread.cpp',
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'command.cpp',
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'command_line_stream.cpp',
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'css_reload_helper.cpp',
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'../../src/util/css_reload_helper.cpp',
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'../../src/util/command_line_stream.cpp',
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)
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if tz_dep.found()
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test_dep += tz_dep
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test_src += files('date.cpp')
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endif
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utils_test = executable(
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'utils_test',
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test_src,
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dependencies: test_dep,
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include_directories: test_inc,
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)
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test(
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'utils',
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utils_test,
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workdir: meson.project_source_root(),
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)
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