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Codechange: validate that "max" value of settings fit in their storage

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This is an easy mistake to make, so protect us against making such
mistakes, by validating it doesn't happen.
This commit is contained in:
Patric Stout
2021-03-01 13:12:17 +01:00
committed by Patric Stout
parent d7a70c67ba
commit 74aa934441
9 changed files with 122 additions and 57 deletions
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9
src/settings_type.h
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@@ -21,6 +21,15 @@
#include "zoom_type.h"
#include "openttd.h"
/* Used to validate sizes of "max" value in settings. */
const size_t MAX_SLE_UINT8 = UINT8_MAX;
const size_t MAX_SLE_UINT16 = UINT16_MAX;
const size_t MAX_SLE_UINT32 = UINT32_MAX;
const size_t MAX_SLE_UINT = UINT_MAX;
const size_t MAX_SLE_INT8 = INT8_MAX;
const size_t MAX_SLE_INT16 = INT16_MAX;
const size_t MAX_SLE_INT32 = INT32_MAX;
const size_t MAX_SLE_INT = INT_MAX;
/** Settings profiles and highscore tables. */
enum SettingsProfile {