rewrite and port to SDL3

1 files changed, 27 insertions, 0 deletions

diff --git a/src/procfs.h b/src/procfs.h
new file mode 100644
index 0000000..7196a24
--- /dev/null
+++ b/src/procfs.h
@@ -0,0 +1,27 @@
+#ifndef CORE_PROCFS_H
+#define CORE_PROCFS_H
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+
+#ifndef PAGE_SIZE
+#define PAGE_SIZE (4096)
+#endif
+
+int procfs_open(pid_t pid);
+int read_mem(int fd, uintptr_t addr, uint8_t *data, size_t size);
+int write_mem(int fd, uintptr_t addr, uint8_t *data, size_t size);
+
+typedef struct procfs_map {
+	uintptr_t base;
+	uintptr_t max;
+	char name[1024];
+	int prot;
+} procfs_map;
+
+ssize_t procfs_maps(pid_t pid, struct procfs_map **maps);
+char procfs_state(pid_t pid);
+
+#endif