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RAM usage reading from /proc/meminfo

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This commit is contained in:
Luca Cuzzocrea
2024-09-24 16:45:04 +02:00
parent c10fa79a97
commit 95f181be0c
3 changed files with 114 additions and 5 deletions
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7
code/linux_platform.cpp
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@@ -221,9 +221,12 @@ void p_free(void *ptr)
bool p_file_init(p_file *file, const char *filename, b32 flags)
{
bool create_flag_set = flags & P_FILE_CREATE_IF_NOT_EXISTS;
bool readonly = flags & P_FILE_READONLY;
file->handle = fopen(filename, "rb+");
const char *mode = "rb+";
if(readonly)
mode = "rb";
file->handle = fopen(filename, mode);
if(create_flag_set && file->handle == NULL) // @Robustness: check errno
{
file->handle = fopen(filename, "wb+");