# include <fcntl.h>
# if defined (WIN32) || defined (OS2) && defined (__IBMC__)
# include <io.h>
+/* SMF */
+# ifndef BCC32
# include <sys/utime.h> /* for __DATE__ and __TIME__ */
+# endif
+
# include <time.h>
# else
# ifndef VMS
# if defined (WIN32) || defined (OS2) && defined (__IBMC__)
+/* SMF */
+# ifndef BCC32
/*
** WIN32 (at least the VC++ include files) does not define mode_t.
*/
/*@-incondefs@*/ /*@-czechtypes@*/
typedef unsigned int mode_t;
/*@=incondefs@*/ /*@=czechtypes@*/
+# endif
# endif
opts->warn_comments = 0;
opts->warnings_are_errors = 0;
+ /* Added 2003-07-10: */
+ opts->traditional = FALSE;
+ opts->c89 = TRUE;
initialize_char_syntax (opts);
}
defn->predefined = NULL;
exp_p = defn->expansion = (char *) defn + sizeof (*defn);
+ *defn->expansion = '\0'; /* convince splint it is initialized */
defn->line = 0;
defn->rest_args = NULL;
llfatalbug (cstring_makeLiteral ("Maximum definition size exceeded."));
}
- return defn;
+ return defn; /* Spurious warning here */
}
/*
defn->pattern = NULL;
defn->nargs = nargs;
defn->predefined = NULL;
-
exp_p = defn->expansion = (char *) defn + sizeof (*defn);
defn->line = 0;
{
llfatalbug (cstring_makeLiteral ("Maximum definition size exceeded."));
}
-
- return defn;
+
+ /*@-compdef@*/ /* defn->expansion defined? */
+ return defn;
+ /*@=compdef@*/
}
/*
else if (hp->type == T_CONST)
ok = !CPPOPTIONS (pfile)->done_initializing;
else {
- BADBRANCH;
+ ok = FALSE; /* Redefining anything else is bad. */
}
/* Print the warning if it's not ok. */
cpplib_installBuiltin ("__REGISTER_PREFIX__", ctype_string, -1, T_REGISTER_PREFIX_TYPE, 0, NULL, -1);
cpplib_installBuiltin ("__TIME__", ctype_string, -1, T_TIME, 0, NULL, -1);
- /*
- ** No, don't define __STDC__
- **
-
if (!cppReader_isTraditional (pfile))
{
cpplib_installBuiltin ("__STDC__", ctype_int, -1, T_CONST, STDC_VALUE, NULL, -1);
}
- **
- */
-
# ifdef WIN32
cpplib_installBuiltin ("_WIN32", ctype_int, -1, T_CONST, STDC_VALUE, NULL, -1);
# endif
/*drl 1/9/2001/ try to define the right symbol for the architecture
We use autoconf to determine the target cpu
*/
+# ifndef S_SPLINT_S
cpplib_installBuiltin ("__" TARGET_CPU, ctype_int, -1, T_CONST, 2, NULL, -1);
+# endif
/*drl 1/2/2002 set some flags based on uname
I'd like to be able to do this with autoconf macro instead...
if (cc == '\n')
{
/* Backslash newline is replaced by nothing at all. */
+ pfile->lineno++; /* 2003-11-03: AMiller suggested adding this, but
+ its not clear why it is needed. */
cppReader_adjustWritten (pfile, -1);
pfile->lineno++;
}
op2:
token = CPP_OTHER;
pfile->only_seen_white = 0;
- op2any:
+ op2any: /* jumped to for \ continuations */
cpplib_reserve(pfile, 3);
cppReader_putCharQ (pfile, c);
- cppReader_putCharQ (pfile, cppReader_getC (pfile));
+
+ /* evans 2003-08-24: This is a hack to fix line output for \
+ continuations. Someday I really should get a decent pre-processor!
+ */
+
+ if (c == '\\') {
+ (void) cppReader_getC (pfile); /* skip the newline to avoid extra lines */
+ } else {
+ cppReader_putCharQ (pfile, cppReader_getC (pfile));
+ }
+
cppReader_nullTerminateQ (pfile);
return token;
case '\\':
c2 = cppReader_peekC (pfile);
+ /* allow other stuff here if a flag is set? */
+ DPRINTF (("Got continuation!"));
if (c2 != '\n')
goto randomchar;
token = CPP_HSPACE;
bool system_header_p,
/*@dependent@*/ struct file_name_list *dirptr)
{
- mode_t st_mode;
+ mode_t st_mode; /* was __mode_t */
size_t st_size;
long i;
int length = 0;
if (fstat (fd, &sbuf) < 0) {
*mode_pointer = 0;
*size_pointer = 0;
+ /*@-compdestroy@*/ /* possibly spurious warnings here (or memory leak) */
return (-1);
+ /*@=compdestroy@*/
}
if (mode_pointer != NULL)
{
+ /*@-type@*/ /* confusion between __mode_t and mode_t types */
*mode_pointer = sbuf.st_mode;
+ /*@=type@*/
}
if (size_pointer != NULL)
*size_pointer = (size_t) sbuf.st_size;
}
+ /*@-compdestroy@*/ /* possibly spurious warnings here (or memory leak) */
return 0;
+ /*@=compdestroy@*/
}
/* Read LEN bytes at PTR from descriptor DESC, for file FILENAME,
}
pmark->position = pbuf->cur - pbuf->buf;
- DPRINTF (("move mark: %s", pmark->position));
+ DPRINTF (("move mark: %d", pmark->position));
}
void cpplib_initializeReader (cppReader *pfile) /* Must be done after library is loaded. */