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46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
// SPDX-License-Identifier: MIT
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#ifndef RGBDS_GFX_WARNING_HPP
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#define RGBDS_GFX_WARNING_HPP
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#include "diagnostics.hpp"
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enum WarningLevel {
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LEVEL_DEFAULT, // Warnings that are enabled by default
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LEVEL_ALL, // Warnings that probably indicate an error
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LEVEL_EVERYTHING, // Literally every warning
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};
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enum WarningID {
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WARNING_EMBEDDED, // Using an embedded PNG palette without '-c embedded'
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WARNING_OBSOLETE, // Obsolete/deprecated things
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WARNING_TRIM_NONEMPTY, // '-x' trims nonempty tiles
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NB_PLAIN_WARNINGS,
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NB_WARNINGS = NB_PLAIN_WARNINGS,
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};
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extern Diagnostics<WarningLevel, WarningID> warnings;
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// Warns the user about problems that don't prevent valid graphics conversion
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[[gnu::format(printf, 2, 3)]]
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void warning(WarningID id, char const *fmt, ...);
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// Prints the error count, and exits with failure
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[[noreturn]]
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void giveUp();
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// If any error has been emitted thus far, calls `giveUp()`
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void requireZeroErrors();
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// Prints an error, and increments the error count
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[[gnu::format(printf, 1, 2)]]
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void error(char const *fmt, ...);
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// Prints a fatal error, increments the error count, and gives up
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[[gnu::format(printf, 1, 2), noreturn]]
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void fatal(char const *fmt, ...);
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#endif // RGBDS_GFX_WARNING_HPP
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