X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=git-compat-util.h;h=ed11ad8119bb22db8a5428aed5525c40fbb72217;hb=d90b16ed421eb51fc4d7c6bda5f3332cc2e3aece;hp=230e198fc35390fbccb496d2b74425382439dc4a;hpb=e521850bfd4aa79632c99293a39dad56bcaa4143;p=git.git

diff --git a/git-compat-util.h b/git-compat-util.h
index 230e198fc..ed11ad811 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -116,7 +116,12 @@
 #else
 #include <poll.h>
 #endif
-#ifndef __MINGW32__
+#if defined(__MINGW32__)
+/* pull in Windows compatibility stuff */
+#include "compat/mingw.h"
+#elif defined(_MSC_VER)
+#include "compat/msvc.h"
+#else
 #include <sys/wait.h>
 #include <sys/resource.h>
 #include <sys/socket.h>
@@ -130,6 +135,7 @@
 #include <arpa/inet.h>
 #include <netdb.h>
 #include <pwd.h>
+#include <sys/un.h>
 #ifndef NO_INTTYPES_H
 #include <inttypes.h>
 #else
@@ -145,12 +151,6 @@
 #include <grp.h>
 #define _ALL_SOURCE 1
 #endif
-#else 	/* __MINGW32__ */
-/* pull in Windows compatibility stuff */
-#include "compat/mingw.h"
-#endif	/* __MINGW32__ */
-#ifdef _MSC_VER
-#include "compat/msvc.h"
 #endif
 
 #ifndef NO_LIBGEN_H
@@ -457,12 +457,17 @@ static inline int has_extension(const char *filename, const char *ext)
 	return len > extlen && !memcmp(filename + len - extlen, ext, extlen);
 }
 
+/* in ctype.c, for kwset users */
+extern const char tolower_trans_tbl[256];
+
 /* Sane ctype - no locale, and works with signed chars */
 #undef isascii
 #undef isspace
 #undef isdigit
 #undef isalpha
 #undef isalnum
+#undef islower
+#undef isupper
 #undef tolower
 #undef toupper
 extern unsigned char sane_ctype[256];
@@ -478,6 +483,8 @@ extern unsigned char sane_ctype[256];
 #define isdigit(x) sane_istest(x,GIT_DIGIT)
 #define isalpha(x) sane_istest(x,GIT_ALPHA)
 #define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT)
+#define islower(x) sane_iscase(x, 1)
+#define isupper(x) sane_iscase(x, 0)
 #define is_glob_special(x) sane_istest(x,GIT_GLOB_SPECIAL)
 #define is_regex_special(x) sane_istest(x,GIT_GLOB_SPECIAL | GIT_REGEX_SPECIAL)
 #define tolower(x) sane_case((unsigned char)(x), 0x20)
@@ -491,6 +498,17 @@ static inline int sane_case(int x, int high)
 	return x;
 }
 
+static inline int sane_iscase(int x, int is_lower)
+{
+	if (!sane_istest(x, GIT_ALPHA))
+		return 0;
+
+	if (is_lower)
+		return (x & 0x20) != 0;
+	else
+		return (x & 0x20) == 0;
+}
+
 static inline int strtoul_ui(char const *s, int base, unsigned int *result)
 {
 	unsigned long ul;