header guard

This commit is contained in:
2026-01-08 21:15:46 +01:00
parent 4864f01af3
commit 6d8018f21b

View File

@@ -1,3 +1,6 @@
#ifndef EXIT_CODE_H
#define EXIT_CODE_H
typedef enum { typedef enum {
EXIT_OK = 0, EXIT_OK = 0,
ERR_ARGUMENT = 1, ERR_ARGUMENT = 1,
@@ -7,3 +10,5 @@ typedef enum {
ERR_MEMORY = 5, ERR_MEMORY = 5,
ERR_QUERY = 6, ERR_QUERY = 6,
} exit_code; } exit_code;
#endif