Explicitly mark large hex constants unsigned.

This commit is contained in:
Todd C. Miller
2015-09-24 11:23:02 -06:00
parent 118680eabf
commit 2c7ff33ea8

View File

@@ -20,17 +20,17 @@
/* API version major/minor */
#define SUDO_API_VERSION_MAJOR 1
#define SUDO_API_VERSION_MINOR 8
#define SUDO_API_MKVERSION(x, y) ((x << 16) | y)
#define SUDO_API_MKVERSION(x, y) (((x) << 16) | (y))
#define SUDO_API_VERSION SUDO_API_MKVERSION(SUDO_API_VERSION_MAJOR, SUDO_API_VERSION_MINOR)
/* Getters and setters for plugin API versions */
#define SUDO_API_VERSION_GET_MAJOR(v) ((v) >> 16)
#define SUDO_API_VERSION_GET_MINOR(v) ((v) & 0xffff)
#define SUDO_API_VERSION_GET_MINOR(v) ((v) & 0xffffU)
#define SUDO_API_VERSION_SET_MAJOR(vp, n) do { \
*(vp) = (*(vp) & 0x0000ffff) | ((n) << 16); \
*(vp) = (*(vp) & 0x0000ffffU) | ((n) << 16); \
} while(0)
#define SUDO_API_VERSION_SET_MINOR(vp, n) do { \
*(vp) = (*(vp) & 0xffff0000) | (n); \
*(vp) = (*(vp) & 0xffff0000U) | (n); \
} while(0)
/* Conversation function types and defines */