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Use unsigned for bit-field variables

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It is actually non-standard to use `bool` with a bit-field quantifier,
and VS 2019 complains about this.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
This commit is contained in:
Johannes Schindelin 2019-10-17 17:01:56 +02:00
parent f3a162f095
commit e747a6f3a6
1 changed files with 6 additions and 6 deletions
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12
include/mimalloc-types.h
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@ -136,8 +136,8 @@ typedef union mi_page_flags_u {
uint16_t value;
uint8_t full_aligned;
struct {
bool in_full:1;
bool has_aligned:1;
unsigned in_full:1;
unsigned has_aligned:1;
bool is_zero; // `true` if the blocks in the free list are zero initialized
};
} mi_page_flags_t;
@ -167,10 +167,10 @@ typedef uintptr_t mi_thread_free_t;
typedef struct mi_page_s {
// "owned" by the segment
uint8_t segment_idx; // index in the segment `pages` array, `page == &segment->pages[page->segment_idx]`
bool segment_in_use:1; // `true` if the segment allocated this page
bool is_reset:1; // `true` if the page memory was reset
bool is_committed:1; // `true` if the page virtual memory is committed
bool is_zero_init:1; // `true` if the page was zero initialized
unsigned segment_in_use:1; // `true` if the segment allocated this page
unsigned is_reset:1; // `true` if the page memory was reset
unsigned is_committed:1; // `true` if the page virtual memory is committed
unsigned is_zero_init:1; // `true` if the page was zero initialized
// layout like this to optimize access in `mi_malloc` and `mi_free`
uint16_t capacity; // number of blocks committed, must be the first field, see `segment.c:page_clear`