4 Unix SMB/CIFS implementation.
5 Machine customisation and include handling
6 Copyright (C) Andrew Tridgell 1994-1998
7 Copyright (C) 2002 by Martin Pool <mbp@samba.org>
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program; if not, write to the Free Software
21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #ifndef NO_CONFIG_H /* for some tests */
26 #include "smb_build.h"
32 /** Use gcc attribute to check printf fns. a1 is the 1-based index of
33 * the parameter containing the format, and a2 the index of the first
34 * argument. Note that some gcc 2.x versions don't handle this
36 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
38 #define PRINTF_ATTRIBUTE(a1, a2)
42 /** gcc attribute used on function parameters so that it does not emit
43 * warnings about them being unused. **/
44 # define UNUSED(param) param __attribute__ ((unused))
46 # define UNUSED(param) param
47 /** Feel free to add definitions for other compilers here. */
50 #include <sys/types.h>
73 /* we support ADS if we want it and have krb5 and ldap libs */
74 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
79 * Define VOLATILE if needed.
82 #if defined(HAVE_VOLATILE)
83 #define VOLATILE volatile
95 we use struct ipv4_addr to avoid having to include all the
96 system networking headers everywhere
102 #ifndef HAVE_STRERROR
103 extern char *sys_errlist[];
104 #define strerror(i) sys_errlist[i]
107 #ifndef HAVE_ERRNO_DECL
111 /* Lists, trees, caching, database... */
113 #include "lib/talloc/talloc.h"
114 #include "nt_status.h"
122 #include "smb_macros.h"
124 #include "byteorder.h"
126 #include "librpc/ndr/libndr.h"
127 #include "librpc/gen_ndr/ndr_misc.h"
128 #include "librpc/gen_ndr/ndr_dcerpc.h"
129 #include "librpc/ndr/ndr_orpc.h"
130 #include "librpc/gen_ndr/ndr_orpc.h"
131 #include "librpc/rpc/dcerpc.h"
132 #include "smb_interfaces.h"
133 #include "ntvfs/ntvfs.h"
134 #include "cli_context.h"
135 #include "lib/com/com.h"
137 #define malloc_p(type) (type *)malloc(sizeof(type))
138 #define malloc_array_p(type, count) (type *)realloc_array(NULL, sizeof(type), count)
139 #define realloc_p(p, type, count) (type *)realloc_array(p, sizeof(type), count)
141 #ifndef HAVE_COMPARISON_FN_T
142 typedef int (*comparison_fn_t)(const void *, const void *);
145 /***** automatically generated prototypes *****/
146 #define _PRINTF_ATTRIBUTE(a1, a2) PRINTF_ATTRIBUTE(a1, a2)
148 #undef _PRINTF_ATTRIBUTE
149 #define _PRINTF_ATTRIBUTE(a1, a2)
151 /* String routines */
153 #include "safe_string.h"
156 #define QSORT_CAST (__compar_fn_t)
160 #define QSORT_CAST (int (*)(const void *, const void *))
168 char *strdup(const char *s);
172 void *memmove(void *dest,const void *src,int size);
176 time_t mktime(struct tm *t);
180 size_t strlcpy(char *d, const char *s, size_t bufsize);
184 size_t strlcat(char *d, const char *s, size_t bufsize);
188 char *strndup(const char *s, size_t n);
192 size_t strnlen(const char *s, size_t n);
196 unsigned long strtoul(const char *nptr, char **endptr, int base);
200 int setenv(const char *name, const char *value, int overwrite);
203 #ifndef HAVE_VASPRINTF_DECL
204 int vasprintf(char **ptr, const char *format, va_list ap);
207 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
208 #define bzero(a,b) memset((a),'\0',(b))
211 extern int DEBUGLEVEL;
213 /* add varargs prototypes with printf checking */
214 #ifndef HAVE_SNPRINTF_DECL
215 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
217 #ifndef HAVE_ASPRINTF_DECL
218 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
222 /* we used to use these fns, but now we have good replacements
223 for snprintf and vsnprintf */
224 #define slprintf snprintf
228 #define VA_COPY(dest, src) va_copy(dest, src)
229 #elif defined(HAVE___VA_COPY)
230 #define VA_COPY(dest, src) __va_copy(dest, src)
232 #define VA_COPY(dest, src) (dest) = (src)
235 #if defined(VALGRIND)
236 #define strlen(x) valgrind_strlen(x)
240 /* darn, we can't do this now that we don't link the ldb tools to all the smb libs */
241 #define TALLOC_ABORT(reason) smb_panic(reason)
245 this is a warning hack. The idea is to use this everywhere that we
246 get the "discarding const" warning from gcc. That doesn't actually
247 fix the problem of course, but it means that when we do get to
248 cleaning them up we can do it by searching the code for
251 It also means that other error types aren't as swamped by the noise
252 of hundreds of const warnings, so we are more likely to notice when
255 Please only add more uses of this macro when you find it
256 _really_ hard to fix const warnings. Our aim is to eventually use
257 this function in only a very few places.
259 Also, please call this via the discard_const_p() macro interface, as that
260 makes the return type safe.
263 #define discard_const(ptr) ((void *)((intptr_t)(ptr)))
265 #define discard_const(ptr) ((void *)(ptr))
267 #define discard_const_p(type, ptr) ((type *)discard_const(ptr))
270 #define UINT16_MAX 65535
274 type safe varient of smb_xmalloc()
276 #define smb_xmalloc_p(type) (type *)smb_xmalloc(sizeof(type))
278 #endif /* _INCLUDES_H */