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8ec1c74baf
* SavedStruct: Replace saved_struct_get_payload_size with saved_struct_get_metadata This new function can obtain the magic value, version and payload size all at once. This makes the function useful e.g. for backwards compatibility. * SavedStruct: const-qualify saved_struct_save * Toolbox: add saved struct documentation Co-authored-by: あく <alleteam@gmail.com>
31 lines
849 B
C
31 lines
849 B
C
#include "expansion_settings.h"
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#include <storage/storage.h>
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#include <toolbox/saved_struct.h>
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#include "expansion_settings_filename.h"
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#define EXPANSION_SETTINGS_PATH INT_PATH(EXPANSION_SETTINGS_FILE_NAME)
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#define EXPANSION_SETTINGS_VERSION (0)
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#define EXPANSION_SETTINGS_MAGIC (0xEA)
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bool expansion_settings_load(ExpansionSettings* settings) {
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furi_assert(settings);
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return saved_struct_load(
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EXPANSION_SETTINGS_PATH,
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settings,
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sizeof(ExpansionSettings),
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EXPANSION_SETTINGS_MAGIC,
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EXPANSION_SETTINGS_VERSION);
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}
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bool expansion_settings_save(const ExpansionSettings* settings) {
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furi_assert(settings);
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return saved_struct_save(
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EXPANSION_SETTINGS_PATH,
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settings,
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sizeof(ExpansionSettings),
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EXPANSION_SETTINGS_MAGIC,
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EXPANSION_SETTINGS_VERSION);
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}
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