avoid compiler warnings

git-svn-id: svn://tug.org/texlive/trunk@13581 c570f23f-e606-0410-a88d-b1316a301751

6 files changed, 25 insertions, 17 deletions

diff --git a/Build/source/texk/dvidvi/ChangeLog b/Build/source/texk/dvidvi/ChangeLog
index eae98bf51ec..120a7758252 100644
--- a/Build/source/texk/dvidvi/ChangeLog
+++ b/Build/source/texk/dvidvi/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-02  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* dvidvi.c: always include <stdlib.h>, to avoid implicit
+	declaration of calloc, exit, free, and malloc.
+
 2009-05-27  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Adapt to TL2009 build system.
diff --git a/Build/source/texk/dvidvi/dvidvi.c b/Build/source/texk/dvidvi/dvidvi.c
index 5d9a4948a39..0ff035f1cc5 100644
--- a/Build/source/texk/dvidvi/dvidvi.c
+++ b/Build/source/texk/dvidvi/dvidvi.c
@@ -38,13 +38,11 @@
                  "Improved from 1.0 to 1.1, 1994, Markus Kohm\n"
 #define STRINGSIZE (500L)  /* maximum number of strings in program */
 
-#ifdef WIN32
+#ifndef VMS
 #include <stdlib.h>
+#ifdef WIN32
 #include <malloc.h>
 #endif
-void error(char *);
-
-#ifndef VMS
 #include <stdio.h>
 #include <string.h>
 #else /* VMS */
@@ -53,6 +51,8 @@ void error(char *);
 #endif /* VMS */
 #define MAXPPERP (32)
 
+void error(char *);
+
 /* defines READBIN, WRITEBIN, PATHSEP and IS_DIR_SEP*/
 
 #ifdef HAVE_CONFIG_H
diff --git a/Build/source/texk/gsftopk/ChangeLog b/Build/source/texk/gsftopk/ChangeLog
index 5a3a6432aa9..989c349ecdf 100644
--- a/Build/source/texk/gsftopk/ChangeLog
+++ b/Build/source/texk/gsftopk/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-02  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* gsftopk.c: remove obsolete 'NORETURN void' -> 'volatile void'
+	return type for functions, this may just give a wrning.
+
 2009-05-07  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Adapt to TL2009 build system.
diff --git a/Build/source/texk/gsftopk/gsftopk.c b/Build/source/texk/gsftopk/gsftopk.c
index 233ad6eff90..f2d56917dcf 100644
--- a/Build/source/texk/gsftopk/gsftopk.c
+++ b/Build/source/texk/gsftopk/gsftopk.c
@@ -352,12 +352,6 @@ char *buffer_stdin; /* This is the buffer from where data are taken. */
 #define	GS_PATH	"gs"
 #endif
 
-#if __GNUC__
-#define	NORETURN	volatile
-#else
-#define	NORETURN	/* nothing */
-#endif
-
 #if STDC_HEADERS && __STDC__
 #define	NeedVarargsPrototypes	1
 #include <stdarg.h>
@@ -529,7 +523,7 @@ int		pk_len;
  *	Exit, and kill the child process, too.
  */
 
-NORETURN void
+void
 exit_toto_too P1H(void)
 {
 #if !WIN32
@@ -588,11 +582,11 @@ exit_toto_too P1H(void)
  */
 
 #if NeedVarargsPrototypes
-NORETURN void
+void
 oops(const char *message, ...)
 #else
 /* VARARGS */
-NORETURN void
+void
 oops(va_alist)
 	va_dcl
 #endif
@@ -620,11 +614,11 @@ oops(va_alist)
  *	Same as oops, but with arguments.
  */
 #if NeedVarargsPrototypes
-NORETURN void
+void
 opt_oops(const char *message, ...)
 #else
 /* VARARGS */
-NORETURN void
+void
 opt_oops(va_alist)
 	va_dcl
 #endif
diff --git a/Build/source/texk/seetexk/ChangeLog b/Build/source/texk/seetexk/ChangeLog
index 17823312fab..1d8007ff6d6 100644
--- a/Build/source/texk/seetexk/ChangeLog
+++ b/Build/source/texk/seetexk/ChangeLog
@@ -1,3 +1,8 @@
+2009-06-02  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* tempfile.c: define __cdecl only when used, to avoid warnings
+	on cygwin.
+
 2009-05-27  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	Adapt to TL2009 build system.
diff --git a/Build/source/texk/seetexk/tempfile.c b/Build/source/texk/seetexk/tempfile.c
index c47fffa519f..8d55c8bab52 100644
--- a/Build/source/texk/seetexk/tempfile.c
+++ b/Build/source/texk/seetexk/tempfile.c
@@ -43,11 +43,10 @@ char	*getenv();
 #define TMP_OPEN_MODE  2
 #endif
 
+#ifdef DOSISH
 #ifndef WIN32
 #define __cdecl
 #endif
-
-#ifdef DOSISH
 static char *TmpFile;
 static void __cdecl
 RemoveTempFile(void)