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| author | Andriy Gapon <avg@FreeBSD.org> | 2017-10-05 06:39:57 +0000 |
|---|---|---|
| committer | Andriy Gapon <avg@FreeBSD.org> | 2017-10-05 06:39:57 +0000 |
| commit | fed20fc73697da6492b440eb5ef6c9824a10be4d (patch) | |
| tree | 4ea6e69a1db568f05072f5a2d16e5ad716d46e6e /sys/cddl | |
| parent | 1d3aa3624d2e9caa02ccef570b7fd7363f0d8af8 (diff) | |
| download | src-test2-fed20fc73697da6492b440eb5ef6c9824a10be4d.tar.gz src-test2-fed20fc73697da6492b440eb5ef6c9824a10be4d.zip | |
Notes
Diffstat (limited to 'sys/cddl')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c index 181f484c7262..324548ed1ff3 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c @@ -35,10 +35,11 @@ #ifdef illumos #define tolower(C) (((C) >= 'A' && (C) <= 'Z') ? (C) - 'A' + 'a' : (C)) #define toupper(C) (((C) >= 'a' && (C) <= 'z') ? (C) - 'a' + 'A': (C)) +#define iscntrl(C) ((((C) >= 0) && ((C) <= 0x1f)) || ((C) == 0x7f)) #else #define isalnum(C) (isalpha(C) || isdigit(C)) +#define iscntrl(C) (uchar(C) <= 0x1f || uchar(C) == 0x7f) #endif -#define iscntrl(C) ((((C) >= 0) && ((C) <= 0x1f)) || ((C) == 0x7f)) #define isgraph(C) ((C) >= 0x21 && (C) <= 0x7E) #define ispunct(C) (((C) >= 0x21 && (C) <= 0x2F) || \ ((C) >= 0x3A && (C) <= 0x40) || \ @@ -867,7 +868,7 @@ static void addquoted (lua_State *L, luaL_Buffer *b, int arg) { luaL_addchar(b, '\\'); luaL_addchar(b, *s); } - else if (*s == '\0' || iscntrl(*s)) { + else if (*s == '\0' || iscntrl(uchar(*s))) { char buff[10]; if (!isdigit(uchar(*(s+1)))) sprintf(buff, "\\%d", (int)uchar(*s)); |