Move OS-specific stuff from lib/global.h to lib/unixcompat.h.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

lib/global.h

@@ -7,69 +7,16 @@
 #ifndef MC_GLOBAL_H
 #define MC_GLOBAL_H
 
-#if defined(HAVE_STRING_H)
-#include <string.h>
-   /* An ANSI string.h and pre-ANSI memory.h might conflict */
-#elif defined(HAVE_MEMORY_H)
-#include <memory.h>
-#else
-#include <strings.h>
-    /* memory and strings.h conflict on other systems */
-#endif /* !STDC_HEADERS & !HAVE_STRING_H */
-
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-/* for O_* macros */
-#include <fcntl.h>
-
-/* for sig_atomic_t */
-#include <signal.h>
-
-#ifdef HAVE_FUNC_ATTRIBUTE_FALLTHROUGH
-#define MC_FALLTHROUGH __attribute__((fallthrough))
-#else
-#define MC_FALLTHROUGH
-#endif
-
-/*** typedefs(not structures) and defined constants **********************************************/
-
-/* The O_BINARY definition was taken from gettext */
-#if !defined O_BINARY && defined _O_BINARY
-  /* For MSC-compatible compilers.  */
-#define O_BINARY _O_BINARY
-#endif
-#ifdef __BEOS__
-  /* BeOS 5 has O_BINARY, but is has no effect.  */
-#undef O_BINARY
-#endif
-/* On reasonable systems, binary I/O is the default.  */
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
-
-/* Replacement for O_NONBLOCK */
-#ifndef O_NONBLOCK
-#ifdef O_NDELAY                 /* SYSV */
-#define O_NONBLOCK O_NDELAY
-#else /* BSD */
-#define O_NONBLOCK FNDELAY
-#endif /* !O_NDELAY */
-#endif /* !O_NONBLOCK */
-
-#if defined(__QNX__) && !defined(__QNXNTO__)
-/* exec*() from <process.h> */
-#include <unix.h>
-#endif
-
 #include <glib.h>
 #include "glibcompat.h"
 
-/* Solaris9 doesn't have PRIXMAX */
-#ifndef PRIXMAX
-#define PRIXMAX PRIxMAX
-#endif
+#include "unixcompat.h"
+
+#include "fs.h"
+#include "shell.h"
+#include "mcconfig.h"
+
+/*** typedefs(not structures) and defined constants **********************************************/
 
 #ifdef ENABLE_NLS
 #include <libintl.h>
@@ -90,9 +37,11 @@
 #define N_(String) (String)
 #endif /* !ENABLE_NLS */
 
-#include "fs.h"
-#include "shell.h"
-#include "mcconfig.h"
+#ifdef HAVE_FUNC_ATTRIBUTE_FALLTHROUGH
+#define MC_FALLTHROUGH __attribute__((fallthrough))
+#else
+#define MC_FALLTHROUGH
+#endif
 
 #ifdef USE_MAINTAINER_MODE
 #include "lib/logging.h"
@@ -109,32 +58,8 @@
 #define BUF_SMALL 128
 #define BUF_TINY 64
 
-/* ESC_CHAR is defined in /usr/include/langinfo.h in some systems */
-#ifdef ESC_CHAR
-#undef ESC_CHAR
-#endif
-/* AIX compiler doesn't understand '\e' */
-#define ESC_CHAR '\033'
-#define ESC_STR  "\033"
-
-/* OS specific defines */
-#define PATH_SEP '/'
-#define PATH_SEP_STR "/"
-#define IS_PATH_SEP(c) ((c) == PATH_SEP)
-#define PATH_ENV_SEP ':'
-#define TMPDIR_DEFAULT "/tmp"
-#define SCRIPT_SUFFIX ""
-#define get_default_editor() "vi"
-#define OS_SORT_CASE_SENSITIVE_DEFAULT TRUE
 #define UTF8_CHAR_LEN 6
 
-/* struct stat members */
-#ifdef __APPLE__
-#define st_atim st_atimespec
-#define st_ctim st_ctimespec
-#define st_mtim st_mtimespec
-#endif
-
 /* Used to distinguish between a normal MC termination and */
 /* one caused by typing 'exit' or 'logout' in the subshell */
 #define SUBSHELL_EXIT 128

lib/unixcompat.h

@@ -11,6 +11,10 @@
 #ifndef MC_UNIXCOMPAT_H
 #define MC_UNIXCOMPAT_H
 
+#include <fcntl.h>              /* O_* macros */
+#include <signal.h>             /* sig_atomic_t */
+#include <unistd.h>
+
 #include <sys/types.h>          /* BSD */
 
 #ifdef MAJOR_IN_MKDEV
@@ -19,7 +23,20 @@
 #include <sys/sysmacros.h>
 #endif
 
-#include <unistd.h>
+#if defined(HAVE_STRING_H)
+#include <string.h>
+   /* An ANSI string.h and pre-ANSI memory.h might conflict */
+#elif defined(HAVE_MEMORY_H)
+#include <memory.h>
+#else
+#include <strings.h>
+    /* memory and strings.h conflict on other systems */
+#endif /* !STDC_HEADERS & !HAVE_STRING_H */
+
+#if defined(__QNX__) && !defined(__QNXNTO__)
+/* exec*() from <process.h> */
+#include <unix.h>
+#endif
 
 /*** typedefs(not structures) and defined constants **********************************************/
 
@@ -50,6 +67,59 @@
 #define STDERR_FILENO 2
 #endif
 
+/* The O_BINARY definition was taken from gettext */
+#if !defined O_BINARY && defined _O_BINARY
+  /* For MSC-compatible compilers.  */
+#define O_BINARY _O_BINARY
+#endif
+#ifdef __BEOS__
+  /* BeOS 5 has O_BINARY, but is has no effect.  */
+#undef O_BINARY
+#endif
+/* On reasonable systems, binary I/O is the default.  */
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
+/* Replacement for O_NONBLOCK */
+#ifndef O_NONBLOCK
+#ifdef O_NDELAY                 /* SYSV */
+#define O_NONBLOCK O_NDELAY
+#else /* BSD */
+#define O_NONBLOCK FNDELAY
+#endif /* !O_NDELAY */
+#endif /* !O_NONBLOCK */
+
+/* Solaris9 doesn't have PRIXMAX */
+#ifndef PRIXMAX
+#define PRIXMAX PRIxMAX
+#endif
+
+/* ESC_CHAR is defined in /usr/include/langinfo.h in some systems */
+#ifdef ESC_CHAR
+#undef ESC_CHAR
+#endif
+/* AIX compiler doesn't understand '\e' */
+#define ESC_CHAR '\033'
+#define ESC_STR  "\033"
+
+/* OS specific defines */
+#define PATH_SEP '/'
+#define PATH_SEP_STR "/"
+#define IS_PATH_SEP(c) ((c) == PATH_SEP)
+#define PATH_ENV_SEP ':'
+#define TMPDIR_DEFAULT "/tmp"
+#define SCRIPT_SUFFIX ""
+#define get_default_editor() "vi"
+#define OS_SORT_CASE_SENSITIVE_DEFAULT TRUE
+
+/* struct stat members */
+#ifdef __APPLE__
+#define st_atim st_atimespec
+#define st_ctim st_ctimespec
+#define st_mtim st_mtimespec
+#endif
+
 /*** enums ***************************************************************************************/
 
 /*** structures declarations (and typedefs of structures)*****************************************/