Fix up the build

This copies the last version of the 1.10 clamsmtp common/
files into this project. They used to be shared with the proxsmtp
project but that project has since diverged.

1 files changed, 143 insertions, 0 deletions

diff --git a/common/compat.h b/common/compat.h
new file mode 100644
index 0000000..6675c77
--- /dev/null
+++ b/common/compat.h
@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2004, Stefan Walter
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without 
+ * modification, are permitted provided that the following conditions 
+ * are met:
+ * 
+ *     * Redistributions of source code must retain the above 
+ *       copyright notice, this list of conditions and the 
+ *       following disclaimer.
+ *     * Redistributions in binary form must reproduce the 
+ *       above copyright notice, this list of conditions and 
+ *       the following disclaimer in the documentation and/or 
+ *       other materials provided with the distribution.
+ *     * The names of contributors to this software may not be 
+ *       used to endorse or promote products derived from this 
+ *       software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH 
+ * DAMAGE.
+ * 
+ *
+ * CONTRIBUTORS
+ *  Stef Walter <stef@memberwebs.com>
+ *
+ */ 
+
+#ifndef _COMPAT_H_
+#define _COMPAT_H_
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <sys/types.h>
+#include <stdlib.h>
+
+#ifndef HAVE_STDARG_H
+#error ERROR: Must have a working stdarg.h header
+#else
+#include <stdarg.h>
+#endif
+
+#ifdef WITH_DMALLOC
+#include "dmalloc.h"
+#endif
+
+#ifndef HAVE_REALLOCF
+void* reallocf(void* p, size_t sz);
+#endif
+
+#include <pthread.h>
+
+#if HAVE_ERR_MUTEX == 1
+# define MUTEX_TYPE PTHREAD_MUTEX_ERRORCHECK_NP
+#else
+# if HAVE_ERR_MUTEX == 2
+#   define MUTEX_TYPE PTHREAD_MUTEX_ERRORCHECK
+# else
+#   undef MUTEX_TYPE
+# endif
+#endif
+
+#ifndef HAVE_STRLWR
+char* strlwr(char* s);
+#endif 
+
+#ifndef HAVE_STRUPR
+char* strupr(char* s);
+#endif
+
+#ifndef HAVE_STRLCAT
+size_t strlcat(char *dst, const char *src, size_t size);
+#endif
+
+#ifndef HAVE_STRLCPY
+size_t strlcpy(char *dst, const char *src, size_t size);
+#endif
+
+#ifndef HAVE_STRCASESTR
+const char* strcasestr(const char *s, const char *find);
+#endif
+
+#ifndef HAVE_SETENV
+int setenv(const char* name, const char* value, int overwrite);
+#endif
+
+#ifndef HAVE_DAEMON
+int daemon(int nochdir, int noclose);
+#endif
+
+#ifndef HAVE_GETLINE
+ssize_t getline(char** lineptr, size_t* n, FILE* stream);
+#endif
+
+#ifndef HAVE_GETDELIM
+ssize_t getdelim(char** lineptr, size_t* n, int delim, FILE* stream);
+#endif
+
+#ifdef HAVE_ERR_H
+#include <err.h>
+#else
+#include <stdarg.h>
+void err_set_file(void *fp);
+void err_set_exit(void (*ef)(int));
+void err(int eval, const char *fmt, ...);
+void verr(int eval, const char *fmt, va_list ap);
+void errc(int eval, int code, const char *fmt, ...);
+void verrc(int eval, int code, const char *fmt, va_list ap);
+void errx(int eval, const char *fmt, ...);
+void verrx(int eval, const char *fmt, va_list ap);
+void warn(const char *fmt, ...);
+void vwarn(const char *fmt, va_list ap);
+void warnc(int code, const char *fmt, ...);
+void vwarnc(int code, const char *fmt, va_list ap);
+void warnx(const char *fmt, ...);
+void vwarnx(const char *fmt, va_list ap);
+#endif
+
+#ifdef HAVE_PATHS_H
+#include <paths.h>
+#endif
+
+#ifndef _PATH_DEVNULL
+#define _PATH_DEVNULL "/dev/null"
+#endif
+
+#ifndef _PATH_TMP
+#define _PATH_TMP "/tmp"
+#endif
+
+#endif /* _COMPAT_H_ */