Fix misindentation of preprocessor directives.

* lib/argp-namefrob.h: Reindent preprocessor directives.
* lib/getopt_int.h (struct _getopt_data): Likewise.
* lib/progreloc.c (maybe_executable, find_executable): Likewise.
* lib/vasnprintf.c (decode_long_double): Likewise.
* tests/test-argmatch.c: Insert blank lines, for clarity.
* tests/test-exclude.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index f2e9ee0a8f8182cd962c3f18b113bc843ea13671..7d670a568fb0b140fb34e098519affbd4a3b215e 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2011-02-23  Bruno Haible  <bruno@clisp.org>
+
+       Fix misindentation of preprocessor directives.
+       * lib/argp-namefrob.h: Reindent preprocessor directives.
+       * lib/getopt_int.h (struct _getopt_data): Likewise.
+       * lib/progreloc.c (maybe_executable, find_executable): Likewise.
+       * lib/vasnprintf.c (decode_long_double): Likewise.
+       * tests/test-argmatch.c: Insert blank lines, for clarity.
+       * tests/test-exclude.c: Likewise.
+
 2011-02-22  Bruno Haible  <bruno@clisp.org>
 
        ioctl: Fix for MacOS X in 64-bit mode.

diff --git a/lib/argp-namefrob.h b/lib/argp-namefrob.h
index 3ce15850942e089327ab00b71f6e38269a8c287e..5f6b0202332313dd4343addf68caf421d0b195d3 100644 (file)
--- a/lib/argp-namefrob.h
+++ b/lib/argp-namefrob.h
@@ -100,45 +100,45 @@
 #endif
 #if defined(HAVE_DECL_FEOF_UNLOCKED) && !HAVE_DECL_FEOF_UNLOCKED
 # define feof_unlocked(x) feof (x)
-# endif
+#endif
 #if defined(HAVE_DECL_FERROR_UNLOCKED) && !HAVE_DECL_FERROR_UNLOCKED
 # define ferror_unlocked(x) ferror (x)
-# endif
+#endif
 #if defined(HAVE_DECL_FFLUSH_UNLOCKED) && !HAVE_DECL_FFLUSH_UNLOCKED
 # define fflush_unlocked(x) fflush (x)
-# endif
+#endif
 #if defined(HAVE_DECL_FGETS_UNLOCKED) && !HAVE_DECL_FGETS_UNLOCKED
 # define fgets_unlocked(x,y,z) fgets (x,y,z)
-# endif
+#endif
 #if defined(HAVE_DECL_FPUTC_UNLOCKED) && !HAVE_DECL_FPUTC_UNLOCKED
 # define fputc_unlocked(x,y) fputc (x,y)
-# endif
+#endif
 #if defined(HAVE_DECL_FPUTS_UNLOCKED) && !HAVE_DECL_FPUTS_UNLOCKED
 # define fputs_unlocked(x,y) fputs (x,y)
-# endif
+#endif
 #if defined(HAVE_DECL_FREAD_UNLOCKED) && !HAVE_DECL_FREAD_UNLOCKED
 # define fread_unlocked(w,x,y,z) fread (w,x,y,z)
-# endif
+#endif
 #if defined(HAVE_DECL_FWRITE_UNLOCKED) && !HAVE_DECL_FWRITE_UNLOCKED
 # define fwrite_unlocked(w,x,y,z) fwrite (w,x,y,z)
-# endif
+#endif
 #if defined(HAVE_DECL_GETC_UNLOCKED) && !HAVE_DECL_GETC_UNLOCKED
 # define getc_unlocked(x) getc (x)
-# endif
+#endif
 #if defined(HAVE_DECL_GETCHAR_UNLOCKED) && !HAVE_DECL_GETCHAR_UNLOCKED
 #  define getchar_unlocked() getchar ()
-# endif
+#endif
 #if defined(HAVE_DECL_PUTC_UNLOCKED) && !HAVE_DECL_PUTC_UNLOCKED
 # define putc_unlocked(x,y) putc (x,y)
-# endif
+#endif
 #if defined(HAVE_DECL_PUTCHAR_UNLOCKED) && !HAVE_DECL_PUTCHAR_UNLOCKED
 # define putchar_unlocked(x) putchar (x)
-# endif
+#endif
 
 #endif /* !_LIBC */
 
 #ifndef __set_errno
-#define __set_errno(e) (errno = (e))
+# define __set_errno(e) (errno = (e))
 #endif
 
 #if defined GNULIB_ARGP_DISABLE_DIRNAME

diff --git a/lib/getopt_int.h b/lib/getopt_int.h
index 7a01a6aa422dae5bb722b155f1fc7de4e408e9cf..9f0c7131a142a229de2cc245a2286b8988218eef 100644 (file)
--- a/lib/getopt_int.h
+++ b/lib/getopt_int.h
@@ -108,7 +108,7 @@ struct _getopt_data
 #if defined _LIBC && defined USE_NONOPTION_FLAGS
   int __nonoption_flags_max_len;
   int __nonoption_flags_len;
-# endif
+#endif
 };
 
 /* The initializer is necessary to set OPTIND and OPTERR to their

diff --git a/lib/progreloc.c b/lib/progreloc.c
index 7a480c8041d90cb45e8f4429a9ae02f6932c2162..acfbcb3f766bbc727c16e8a224281b52efe295b3 100644 (file)
--- a/lib/progreloc.c
+++ b/lib/progreloc.c
@@ -117,7 +117,7 @@ maybe_executable (const char *filename)
   if (access (filename, X_OK) < 0)
     return false;
 
-#ifdef __linux__
+# ifdef __linux__
   if (executable_fd >= 0)
     {
       /* If we already have an executable_fd, check that filename points to
@@ -135,7 +135,7 @@ maybe_executable (const char *filename)
             return false;
         }
     }
-#endif
+# endif
 #endif
 
   return true;
@@ -157,7 +157,7 @@ find_executable (const char *argv0)
     /* Shouldn't happen.  */
     return NULL;
   {
-#if defined __CYGWIN__
+# if defined __CYGWIN__
     /* cygwin-1.5.13 (2005-03-01) or newer would also allow a Linux-like
        implementation: readlink of "/proc/self/exe".  But using the
        result of the Win32 system call is simpler and is consistent with the
@@ -176,12 +176,12 @@ find_executable (const char *argv0)
       return NULL;
     /* Call canonicalize_file_name, because Cygwin supports symbolic links.  */
     return canonicalize_file_name (location_as_posix_path);
-#else
+# else
     return xstrdup (location);
-#endif
+# endif
   }
 #else /* Unix && !Cygwin */
-#ifdef __linux__
+# ifdef __linux__
   /* The executable is accessible as /proc/<pid>/exe.  In newer Linux
      versions, also as /proc/self/exe.  Linux >= 2.1 provides a symlink
      to the true pathname; older Linux versions give only device and ino,
@@ -205,8 +205,8 @@ find_executable (const char *argv0)
         executable_fd = open (buf, O_EXEC, 0);
     }
   }
-#endif
-#if HAVE_MACH_O_DYLD_H && HAVE__NSGETEXECUTABLEPATH
+# endif
+# if HAVE_MACH_O_DYLD_H && HAVE__NSGETEXECUTABLEPATH
   /* On MacOS X 10.2 or newer, the function
        int _NSGetExecutablePath (char *buf, uint32_t *bufsize);
      can be used to retrieve the executable's full path.  */
@@ -215,7 +215,7 @@ find_executable (const char *argv0)
   if (_NSGetExecutablePath (location, &length) == 0
       && location[0] == '/')
     return canonicalize_file_name (location);
-#endif
+# endif
   /* Guess the executable's full path.  We assume the executable has been
      called via execlp() or execvp() with properly set up argv[0].  The
      login(1) convention to add a '-' prefix to argv[0] is not supported.  */
@@ -256,10 +256,10 @@ find_executable (const char *argv0)
                 /* We have a path item at p, of length p_len.
                    Now concatenate the path item and argv0.  */
                 concat_name = (char *) xmalloc (p_len + strlen (argv0) + 2);
-#ifdef NO_XMALLOC
+# ifdef NO_XMALLOC
                 if (concat_name == NULL)
                   return NULL;
-#endif
+# endif
                 if (p_len == 0)
                   /* An empty PATH element designates the current directory.  */
                   strcpy (concat_name, argv0);

diff --git a/lib/vasnprintf.c b/lib/vasnprintf.c
index 8f07308781530bb94a8b474ecfa0990d354cf9a8..d1eeaa5e0bd8b8fe69053a8ab575f2b138c21dcd 100644 (file)
--- a/lib/vasnprintf.c
+++ b/lib/vasnprintf.c
@@ -935,11 +935,11 @@ decode_long_double (long double x, int *ep, mpn_t *mp)
         abort ();
       m.limbs[--i] = (hi << (GMP_LIMB_BITS / 2)) | lo;
     }
-#if 0 /* On FreeBSD 6.1/x86, 'long double' numbers sometimes have excess
-         precision.  */
+#  if 0 /* On FreeBSD 6.1/x86, 'long double' numbers sometimes have excess
+           precision.  */
   if (!(y == 0.0L))
     abort ();
-#endif
+#  endif
   /* Normalise.  */
   while (m.nlimbs > 0 && m.limbs[m.nlimbs - 1] == 0)
     m.nlimbs--;

diff --git a/tests/test-argmatch.c b/tests/test-argmatch.c
index 7392f571ea7291abdd22cb5b26ca901bf70bc868..fa25a7c0ad32d125bfbe64f848a0b7b2cb950a9a 100644 (file)
--- a/tests/test-argmatch.c
+++ b/tests/test-argmatch.c
@@ -29,6 +29,7 @@
 /* Some packages define ARGMATCH_DIE and ARGMATCH_DIE_DECL in <config.h>, and
    thus must link with a definition of that function.  Provide it here.  */
 #ifdef ARGMATCH_DIE_DECL
+
 # if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
 #  define _GL_ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
 # else
@@ -37,6 +38,7 @@
 
 ARGMATCH_DIE_DECL _GL_ATTRIBUTE_NORETURN;
 ARGMATCH_DIE_DECL { exit (1); }
+
 #endif
 
 enum backup_type

diff --git a/tests/test-exclude.c b/tests/test-exclude.c
index 75d3b891e71940e880360b7ffcb1f7c283c44881..8b1164a7d227a159c1757f7e772afb14881951dd 100644 (file)
--- a/tests/test-exclude.c
+++ b/tests/test-exclude.c
@@ -63,6 +63,7 @@ ARGMATCH_VERIFY (exclude_keywords, exclude_flags);
 /* Some packages define ARGMATCH_DIE and ARGMATCH_DIE_DECL in <config.h>, and
    thus must link with a definition of that function.  Provide it here.  */
 #ifdef ARGMATCH_DIE_DECL
+
 # if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8)
 #  define _GL_ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
 # else
@@ -71,6 +72,7 @@ ARGMATCH_VERIFY (exclude_keywords, exclude_flags);
 
 ARGMATCH_DIE_DECL _GL_ATTRIBUTE_NORETURN;
 ARGMATCH_DIE_DECL { exit (1); }
+
 #endif
 
 int