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Shrink size of env_mode_flags_t

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This commit is contained in:
Mahmoud Al-Qudsi 2022-10-15 15:15:04 -05:00
parent 11f954e7ec
commit b94b896503
1 changed files with 2 additions and 2 deletions
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4
src/env.h
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@ -23,7 +23,7 @@ extern bool curses_initialized;
struct event_t;
// Flags that may be passed as the 'mode' in env_stack_t::set() / environment_t::get().
enum {
enum : uint16_t {
/// Default mode. Used with `env_stack_t::get()` to indicate the caller doesn't care what scope
/// the var is in or whether it is exported or unexported.
ENV_DEFAULT = 0,
@ -48,7 +48,7 @@ enum {
/// to modify a var that should not be modified by direct user action; e.g., a read-only var.
ENV_USER = 1 << 8,
};
typedef uint32_t env_mode_flags_t;
using env_mode_flags_t = uint16_t;
/// Return values for `env_stack_t::set()`.
enum { ENV_OK, ENV_PERM, ENV_SCOPE, ENV_INVALID, ENV_NOT_FOUND };