25 lines
694 B
C
25 lines
694 B
C
#ifndef GEN_FLAKE_CONFIG_H
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#define GEN_FLAKE_CONFIG_H
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struct Config {
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// The root directory housing our specs. This string is nonempty.
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const char *spec_path;
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// The name of the spec we want to load. This string is nonempty.
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const char *target;
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};
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enum ConfigError {
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// Indicates the `$GEN_FLAKE_SPEC_PATH` environment variable is not set.
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ENV_SPEC_PATH_EMPTY = 1,
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// Indicates the `$GEN_FLAKE_SPEC_PATH` environment variable is empty.
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ENV_SPEC_PATH_MISSING,
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// Indicates the target argument is invalid.
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INVALID_TARGET,
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};
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enum ConfigError load_config(const char *target, struct Config *config);
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void free_config(struct Config *config);
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#endif /* GEN_FLAKE_CONFIG_H */
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