Memory: refactor, don't cache results

This commit is contained in:
李通洲
2022-12-28 15:55:31 +08:00
parent 0a83423731
commit 6ff67e87eb
16 changed files with 26 additions and 46 deletions
+6 -6
View File
@@ -3,12 +3,12 @@
#include <stdlib.h>
#include <string.h>
void ffDetectMemoryImpl(FFMemoryStorage* swap)
void ffDetectMemory(FFMemoryStorage* ram)
{
FILE* meminfo = fopen("/proc/meminfo", "r");
if(meminfo == NULL)
{
ffStrbufAppendS(&swap->error, "Failed to open /proc/meminfo");
ffStrbufAppendS(&ram->error, "Failed to open /proc/meminfo");
return;
}
@@ -37,9 +37,9 @@ void ffDetectMemoryImpl(FFMemoryStorage* swap)
fclose(meminfo);
swap->bytesTotal = memTotal * (uint64_t) 1024;
if(swap->bytesTotal == 0)
ffStrbufAppendS(&swap->error, "Failed to read MemTotal");
ram->bytesTotal = memTotal * (uint64_t) 1024;
if(ram->bytesTotal == 0)
ffStrbufAppendS(&ram->error, "Failed to read MemTotal");
else
swap->bytesUsed = (memTotal + shmem - memFree - buffers - cached - sReclaimable) * (uint64_t) 1024;
ram->bytesUsed = (memTotal + shmem - memFree - buffers - cached - sReclaimable) * (uint64_t) 1024;
}