Boston, MA 02111-1307, USA. */
#include "config.h"
-#ifdef __STDC__
-# include <stdarg.h>
-#else
-# include <varargs.h>
-#endif
#define PRINTF_PROTO(ARGS, m, n) PVPROTO (ARGS) ATTRIBUTE_PRINTF(m, n)
typedef unsigned char U_CHAR;
-#include "gansidecl.h"
#include "pcp.h"
-#ifndef GET_ENVIRONMENT
-#define GET_ENVIRONMENT(ENV_VALUE,ENV_NAME) ENV_VALUE = getenv (ENV_NAME)
+#ifdef MULTIBYTE_CHARS
+#include "mbchar.h"
+#include <locale.h>
+#endif /* MULTIBYTE_CHARS */
+
+#ifndef GET_ENV_PATH_LIST
+#define GET_ENV_PATH_LIST(VAR,NAME) do { (VAR) = getenv (NAME); } while (0)
#endif
#ifndef STANDARD_INCLUDE_DIR
= {
/* Pick up GNU C++ specific include files. */
{ GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 },
- { OLD_GPLUSPLUS_INCLUDE_DIR, 0, 1, 1 },
#ifdef CROSS_COMPILE
/* This is the dir for fixincludes. Put it just before
the files that we fix. */
#ifndef USER_LABEL_PREFIX
#define USER_LABEL_PREFIX ""
#endif
+char * user_label_prefix = USER_LABEL_PREFIX;
+#undef USER_LABEL_PREFIX
/* The string value for __REGISTER_PREFIX__ */
static char *check_precompiled PROTO((int, struct stat *, char *, char **));
static int check_preconditions PROTO((char *));
-static void pcfinclude PROTO((U_CHAR *, U_CHAR *, U_CHAR *, FILE_BUF *));
+static void pcfinclude PROTO((U_CHAR *, U_CHAR *, FILE_BUF *));
static void pcstring_used PROTO((HASHNODE *));
static void write_output PROTO((void));
static void pass_thru_directive PROTO((U_CHAR *, U_CHAR *, FILE_BUF *, struct directive *));
static void initialize_char_syntax PROTO((void));
static void initialize_builtins PROTO((FILE_BUF *, FILE_BUF *));
-static void make_definition PROTO((char *, FILE_BUF *));
+static void make_definition PROTO((char *));
static void make_undef PROTO((char *, FILE_BUF *));
static void make_assertion PROTO((char *, char *));
static GENERIC_PTR xrealloc PROTO((GENERIC_PTR, size_t));
static GENERIC_PTR xcalloc PROTO((size_t, size_t));
static char *savestring PROTO((char *));
+static void print_help PROTO((void));
\f
/* Read LEN bytes at PTR from descriptor DESC, for file FILENAME,
retrying if necessary. If MAX_READ_LEN is defined, read at most
}
\f
+static void
+print_help ()
+{
+ printf ("Usage: %s [switches] input output\n", progname);
+ printf ("Switches:\n");
+ printf (" -include <file> Include the contents of <file> before other files\n");
+ printf (" -imacros <file> Accept definition of marcos in <file>\n");
+ printf (" -iprefix <path> Specify <path> as a prefix for next two options\n");
+ printf (" -iwithprefix <dir> Add <dir> to the end of the system include paths\n");
+ printf (" -iwithprefixbefore <dir> Add <dir> to the end of the main include paths\n");
+ printf (" -isystem <dir> Add <dir> to the start of the system include paths\n");
+ printf (" -idirafter <dir> Add <dir> to the end of the system include paths\n");
+ printf (" -I <dir> Add <dir> to the end of the main include paths\n");
+ printf (" -nostdinc Do not search the system include directories\n");
+ printf (" -nostdinc++ Do not search the system include directories for C++\n");
+ printf (" -o <file> Put output into <file>\n");
+ printf (" -pedantic Issue all warnings demanded by strict ANSI C\n");
+ printf (" -traditional Follow K&R pre-processor behaviour\n");
+ printf (" -trigraphs Support ANSI C trigraphs\n");
+ printf (" -lang-c Assume that the input sources are in C\n");
+ printf (" -lang-c89 Assume that the input sources are in C89\n");
+ printf (" -lang-c++ Assume that the input sources are in C++\n");
+ printf (" -lang-objc Assume that the input sources are in ObjectiveC\n");
+ printf (" -lang-objc++ Assume that the input sources are in ObjectiveC++\n");
+ printf (" -lang-asm Assume that the input sources are in assembler\n");
+ printf (" -lang-chill Assume that the input sources are in Chill\n");
+ printf (" -+ Allow parsing of C++ style features\n");
+ printf (" -w Inhibit warning messages\n");
+ printf (" -Wtrigraphs Warn if trigraphs are encountered\n");
+ printf (" -Wno-trigraphs Do not warn about trigraphs\n");
+ printf (" -Wcomment{s} Warn if one comment starts inside another\n");
+ printf (" -Wno-comment{s} Do not warn about comments\n");
+ printf (" -Wtraditional Warn if a macro argument is/would be turned into\n");
+ printf (" a string if -tradtional is specified\n");
+ printf (" -Wno-traditional Do not warn about stringification\n");
+ printf (" -Wundef Warn if an undefined macro is used by #if\n");
+ printf (" -Wno-undef Do not warn about testing udefined macros\n");
+ printf (" -Wimport Warn about the use of the #import directive\n");
+ printf (" -Wno-import Do not warn about the use of #import\n");
+ printf (" -Werror Treat all warnings as errors\n");
+ printf (" -Wno-error Do not treat warnings as errors\n");
+ printf (" -Wall Enable all preprocessor warnings\n");
+ printf (" -M Generate make dependencies\n");
+ printf (" -MM As -M, but ignore system header files\n");
+ printf (" -MD As -M, but put output in a .d file\n");
+ printf (" -MMD As -MD, but ignore system header files\n");
+ printf (" -MG Treat missing header file as generated files\n");
+ printf (" -g Include #define and #undef directives in the output\n");
+ printf (" -D<macro> Define a <macro> with string '1' as its value\n");
+ printf (" -D<macro>=<val> Define a <macro> with <val> as its value\n");
+ printf (" -A<question> (<answer>) Assert the <answer> to <question>\n");
+ printf (" -U<macro> Undefine <macro> \n");
+ printf (" -u or -undef Do not predefine any macros\n");
+ printf (" -v Display the version number\n");
+ printf (" -H Print the name of header files as they are used\n");
+ printf (" -C Do not discard comments\n");
+ printf (" -dM Display a list of macro definitions active at end\n");
+ printf (" -dD Preserve macro definitions in output\n");
+ printf (" -dN As -dD except that only the names are preserved\n");
+ printf (" -dI Include #include directives in the output\n");
+ printf (" -ifoutput Describe skipped code blocks in output \n");
+ printf (" -P Do not generate #line directives\n");
+ printf (" -$ Do not include '$' in identifiers\n");
+ printf (" -remap Remap file names when including files.\n");
+ printf (" -h or --help Display this information\n");
+}
+\f
int
main (argc, argv)
int argc;
bzero ((char *) pend_assertions, argc * sizeof (char *));
bzero ((char *) pend_includes, argc * sizeof (char *));
+#ifdef MULTIBYTE_CHARS
+ /* Change to the native locale for multibyte conversions. */
+ setlocale (LC_CTYPE, "");
+ literal_codeset = getenv ("LANG");
+#endif
+
/* Process switches and find input file name. */
for (i = 1; i < argc; i++) {
if (argv[i][0] != '-') {
if (out_fname != NULL)
- fatal ("Usage: %s [switches] input output", argv[0]);
+ {
+ print_help ();
+ fatal ("Too many arguments");
+ }
else if (in_fname != NULL)
out_fname = argv[i];
else
}
break;
+ case 'f':
+ if (!strcmp (argv[i], "-fleading-underscore"))
+ user_label_prefix = "_";
+ else if (!strcmp (argv[i], "-fno-leading-underscore"))
+ user_label_prefix = "";
+ break;
+
case 'M':
/* The style of the choices here is a bit mixed.
The chosen scheme is a hybrid of keeping all options in one string
debug_output = 1;
break;
+ case '-':
+ if (strcmp (argv[i], "--help") != 0)
+ return i;
+ print_help ();
+ exit (0);
+ break;
+
case 'v':
fprintf (stderr, "GNU CPP version %s", version_string);
#ifdef TARGET_VERSION
/* Some people say that CPATH should replace the standard include dirs,
but that seems pointless: it comes before them, so it overrides them
anyway. */
- GET_ENVIRONMENT (cp, "CPATH");
+ GET_ENV_PATH_LIST (cp, "CPATH");
if (cp && ! no_standard_includes)
path_include (cp);
sprintf (versbuf, "__VMS_VER=%08ld", vms_version_value);
if (debug_output)
output_line_directive (fp, &outbuf, 0, same_file);
- make_definition (versbuf, &outbuf);
+ make_definition (versbuf);
}
}
#endif
*p++= 0;
if (debug_output)
output_line_directive (fp, &outbuf, 0, same_file);
- make_definition (q, &outbuf);
+ make_definition (q);
while (*p == ' ' || *p == '\t')
p++;
} else if (p[0] == '-' && p[1] == 'A') {
if (pend_defs[i]) {
if (debug_output)
output_line_directive (fp, &outbuf, 0, same_file);
- make_definition (pend_defs[i], &outbuf);
+ make_definition (pend_defs[i]);
}
if (pend_assertions[i])
make_assertion (pend_assertion_options[i], pend_assertions[i]);
switch ((objc << 1) + cplusplus)
{
case 0:
- GET_ENVIRONMENT (epath, "C_INCLUDE_PATH");
+ GET_ENV_PATH_LIST (epath, "C_INCLUDE_PATH");
break;
case 1:
- GET_ENVIRONMENT (epath, "CPLUS_INCLUDE_PATH");
+ GET_ENV_PATH_LIST (epath, "CPLUS_INCLUDE_PATH");
break;
case 2:
- GET_ENVIRONMENT (epath, "OBJC_INCLUDE_PATH");
+ GET_ENV_PATH_LIST (epath, "OBJC_INCLUDE_PATH");
break;
case 3:
- GET_ENVIRONMENT (epath, "OBJCPLUS_INCLUDE_PATH");
+ GET_ENV_PATH_LIST (epath, "OBJCPLUS_INCLUDE_PATH");
break;
}
/* If the environment var for this language is set,
bp += 2;
else if (*bp == '/' && bp[1] == '*') {
bp += 2;
- while (!(*bp == '*' && bp[1] == '/'))
- bp++;
- bp += 2;
+ while (1)
+ {
+ if (*bp == '*')
+ {
+ if (bp[1] == '/')
+ {
+ bp += 2;
+ break;
+ }
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, limit - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
+ bp++;
+ }
}
/* There is no point in trying to deal with C++ // comments here,
because if there is one, then this # must be part of the
if (ibp[-1] == c)
goto while2end;
break;
+#ifdef MULTIBYTE_CHARS
+ default:
+ {
+ int length;
+ --ibp;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 0)
+ {
+ --obp;
+ bcopy (ibp, obp, length);
+ obp += length;
+ ibp += length;
+ }
+ else
+ ++ibp;
+ }
+ break;
+#endif
}
}
while2end:
U_CHAR *before_bp = ibp;
while (++ibp < limit) {
- if (*ibp == '\n') {
- if (ibp[-1] != '\\') {
+ if (*ibp == '\n')
+ {
if (put_out_comments) {
bcopy ((char *) before_bp, (char *) obp, ibp - before_bp);
obp += ibp - before_bp;
}
break;
}
- if (warn_comments)
- warning ("multiline `//' comment");
- ++ip->lineno;
- /* Copy the newline into the output buffer, in order to
- avoid the pain of a #line every time a multiline comment
- is seen. */
- if (!put_out_comments)
- *obp++ = '\n';
- ++op->lineno;
- }
+ if (*ibp == '\\')
+ {
+ if (ibp + 1 < limit && ibp[1] == '\n')
+ {
+ if (warn_comments)
+ warning ("multiline `//' comment");
+ ++ip->lineno;
+ /* Copy the newline into the output buffer, in order to
+ avoid the pain of a #line every time a multiline comment
+ is seen. */
+ if (!put_out_comments)
+ *obp++ = '\n';
+ ++op->lineno;
+ ++ibp;
+ }
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ ibp += (length - 1);
+#endif
+ }
}
break;
}
goto limit_reached;
}
break;
+#ifdef MULTIBYTE_CHARS
+ default:
+ {
+ int length;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ ibp += (length - 1);
+ }
+ break;
+#endif
}
}
comment_end:
break;
}
}
- if (*ibp == '\n') {
+ else if (*ibp == '\n') {
/* Newline in a file. Count it. */
++ip->lineno;
++op->lineno;
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ {
+ if (put_out_comments)
+ {
+ bcopy (ibp, obp, length - 1);
+ obp += length - 1;
+ }
+ ibp += (length - 1);
+ }
+#endif
+ }
if (put_out_comments)
*obp++ = *ibp;
}
} else if (! traditional) {
*obp++ = ' ';
}
- for (ibp += 2; *ibp != '\n' || ibp[-1] == '\\'; ibp++)
- if (put_out_comments)
- *obp++ = *ibp;
+ for (ibp += 2; ; ibp++)
+ {
+ if (*ibp == '\n')
+ break;
+ if (*ibp == '\\' && ibp[1] == '\n')
+ {
+ if (put_out_comments)
+ *obp++ = *ibp++;
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ {
+ if (put_out_comments)
+ {
+ bcopy (ibp, obp, length - 1);
+ obp += length - 1;
+ }
+ ibp += (length - 1);
+ }
+#endif
+ }
+ if (put_out_comments)
+ *obp++ = *ibp;
+ }
} else
break;
}
break;
case T_USER_LABEL_PREFIX_TYPE:
- buf = USER_LABEL_PREFIX;
+ buf = user_label_prefix;
break;
case T_REGISTER_PREFIX_TYPE:
*/
/* Note: The argument of ISALPHA() can be evaluated twice, so do
the pre-decrement outside of the macro. */
- if (retried && (--fbeg, ISALPHA(*(U_CHAR *) (fbeg)))) {
+ if (retried && (--fin, ISALPHA(*(U_CHAR *) (fin)))) {
while (fin != limit && (!ISSPACE(*fin)))
*fend++ = *fin++;
warning ("VAX-C-style include specification found, use '#include <filename.h>' !");
if (pcfbuf) {
pcfname = xmalloc (strlen (pcftry) + 1);
strcpy (pcfname, pcftry);
- pcfinclude ((U_CHAR *) pcfbuf, (U_CHAR *) pcfbuflimit,
- (U_CHAR *) fname, op);
+ pcfinclude ((U_CHAR *) pcfbuf, (U_CHAR *) fname, op);
}
else
finclude (f, inc, op, is_system_include (fname), searchptr);
in. OP is the main output buffer. */
static void
-pcfinclude (buf, limit, name, op)
- U_CHAR *buf, *limit, *name;
+pcfinclude (buf, name, op)
+ U_CHAR *buf, *name;
FILE_BUF *op;
{
FILE_BUF tmpbuf;
while (is_idchar[*bp]) {
bp++;
/* do we have a "special" rest-args extension here? */
- if (limit - bp > REST_EXTENSION_LENGTH
+ if (limit - bp > (long) REST_EXTENSION_LENGTH
&& bcmp (rest_extension, bp, REST_EXTENSION_LENGTH) == 0) {
if (pedantic && !instack[indepth].system_header_p)
pedwarn ("ANSI C does not allow macro with variable arguments");
}
}
+#ifdef MULTIBYTE_CHARS
+ /* Handle multibyte characters inside string and character literals. */
+ if (expected_delimiter != '\0')
+ {
+ int length;
+ --p;
+ length = local_mblen (p, limit - p);
+ if (length > 1)
+ {
+ --exp_p;
+ bcopy (p, exp_p, length);
+ p += length;
+ exp_p += length;
+ continue;
+ }
+ ++p;
+ }
+#endif
+
/* Handle the start of a symbol. */
if (is_idchar[c] && nargs > 0) {
U_CHAR *id_beg = p - 1;
bp += 2;
else if (*bp == '/' && bp[1] == '*') {
bp += 2;
- while (!(*bp == '*' && bp[1] == '/'))
- bp++;
- bp += 2;
+ while (1)
+ {
+ if (*bp == '*')
+ {
+ if (bp[1] == '/')
+ {
+ bp += 2;
+ break;
+ }
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, endb - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
+ bp++;
+ }
}
/* There is no point in trying to deal with C++ // comments here,
because if there is one, then this # must be part of the
if (bp[1] == '/')
break;
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, endb - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
}
bp += 2;
} else if (bp[1] == '/' && cplusplus_comments) {
for (bp += 2; ; bp++) {
- if (*bp == '\n') {
- if (bp[-1] != '\\')
- break;
- if (warn_comments)
- warning ("multiline `//' comment");
- ip->lineno++;
- }
+ if (*bp == '\n')
+ break;
+ if (*bp == '\\' && bp[1] == '\n')
+ {
+ if (warn_comments)
+ warning ("multiline `//' comment");
+ ip->lineno++;
+ bp++;
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, endb - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
}
} else
break;
break;
}
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (p, limit - p);
+ if (length > 1)
+ p += (length - 1);
+#endif
+ }
}
}
else if (cplusplus_comments && p[1] == '/')
}
if (cplusplus_comments && bp[-1] == '/') {
for (; bp < limit; bp++) {
- if (*bp == '\n') {
- if (bp[-1] != '\\')
- break;
- if (!nowarn && warn_comments)
- warning ("multiline `//' comment");
- if (line_counter)
- ++*line_counter;
- if (op)
- ++op->lineno;
- }
+ if (*bp == '\n')
+ break;
+ if (*bp == '\\' && bp + 1 < limit && bp[1] == '\n')
+ {
+ if (!nowarn && warn_comments)
+ warning ("multiline `//' comment");
+ if (line_counter)
+ ++*line_counter;
+ if (op)
+ {
+ ++op->lineno;
+ *op->bufp++ = *bp;
+ }
+ ++bp;
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, limit - bp);
+ if (length > 1)
+ {
+ if (op)
+ {
+ bcopy (bp, op->bufp, length - 1);
+ op->bufp += (length - 1);
+ }
+ bp += (length - 1);
+ }
+#endif
+ }
if (op)
*op->bufp++ = *bp;
}
return bp;
}
break;
+#ifdef MULTIBYTE_CHARS
+ default:
+ {
+ int length;
+ bp--;
+ length = local_mblen (bp, limit - bp);
+ if (length <= 0)
+ length = 1;
+ if (op)
+ {
+ op->bufp--;
+ bcopy (bp, op->bufp, length);
+ op->bufp += length;
+ }
+ bp += length;
+ }
+#endif
}
}
}
} else if (c == match)
break;
+#ifdef MULTIBYTE_CHARS
+ {
+ int length;
+ --bp;
+ length = local_mblen (bp, limit - bp);
+ if (length <= 0)
+ length = 1;
+ bp += length;
+ }
+#endif
}
return bp;
}
else {
if (c == '\\')
escaped = 1;
- if (in_string) {
+ else if (in_string) {
if (c == in_string)
in_string = 0;
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (arg->raw + i, arglen - i);
+ if (length > 1)
+ {
+ bcopy (arg->raw + i, xbuf + totlen, length);
+ i += length - 1;
+ totlen += length;
+ continue;
+ }
+#endif
+ }
} else if (c == '\"' || c == '\'')
in_string = c;
}
break;
}
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, limit - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
}
} else if (bp[1] == '/' && cplusplus_comments) {
*comments = 1;
for (bp += 2; bp < limit; bp++) {
if (*bp == '\n') {
++*newlines;
- if (bp[-1] != '\\')
- break;
- if (warn_comments)
- warning ("multiline `//' comment");
+ break;
}
+ if (*bp == '\\' && bp + 1 < limit && bp[1] == '\n')
+ {
+ ++*newlines;
+ if (warn_comments)
+ warning ("multiline `//' comment");
+ ++bp;
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, limit - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
}
}
break;
if (quotec == '\'')
break;
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ length = local_mblen (bp, limit - bp);
+ if (length > 1)
+ bp += (length - 1);
+#endif
+ }
}
}
break;
/* Comments are equivalent to spaces. */
obp[-1] = ' ';
ibp++;
- while (ibp < limit && (*ibp != '\n' || ibp[-1] == '\\'))
- ibp++;
+ while (ibp < limit)
+ {
+ if (*ibp == '\n')
+ break;
+ if (*ibp == '\\' && ibp + 1 < limit && ibp[1] == '\n')
+ ibp++;
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ ibp += (length - 1);
+#endif
+ }
+ ibp++;
+ }
break;
}
if (ibp[0] != '*' || ibp + 1 >= limit)
break;
}
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ ibp += (length - 1);
+#endif
+ }
}
break;
*obp++ = c = *ibp++;
if (c == quotec)
break;
- if (c == '\n' && quotec == '\'')
- break;
- if (c == '\\') {
+ if (c == '\n')
+ {
+ if (quotec == '\'')
+ break;
+ }
+ else if (c == '\\') {
if (ibp < limit && *ibp == '\n') {
ibp++;
obp--;
*obp++ = *ibp++;
}
}
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ ibp--;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ {
+ obp--;
+ bcopy (ibp, obp, length);
+ ibp += length;
+ obp += length;
+ }
+ else
+ ibp++;
+#endif
+ }
}
}
break;
int quotec = c;
while (ibp < limit) {
*obp++ = c = *ibp++;
- if (c == quotec && ibp[-2] != '\\')
- break;
- if (c == '\n' && quotec == '\'')
+ if (c == quotec)
break;
+ else if (c == '\\' && ibp < limit && *ibp == '\n')
+ *obp++ = *ibp++;
+ else if (c == '\n')
+ {
+ if (quotec == '\'')
+ break;
+ }
+ else
+ {
+#ifdef MULTIBYTE_CHARS
+ int length;
+ ibp--;
+ length = local_mblen (ibp, limit - ibp);
+ if (length > 1)
+ {
+ obp--;
+ bcopy (ibp, obp, length);
+ ibp += length;
+ obp += length;
+ }
+ else
+ ibp++;
+#endif
+ }
}
}
break;
void
error VPROTO ((char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char * msg;
#endif
va_list args;
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
msg = va_arg (args, char *);
#endif
void
warning VPROTO ((char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char * msg;
#endif
va_list args;
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
msg = va_arg (args, char *);
#endif
static void
error_with_line VPROTO ((int line, char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
int line;
char * msg;
#endif
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
line = va_arg (args, int);
msg = va_arg (args, char *);
#endif
static void
warning_with_line VPROTO ((int line, char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
int line;
char * msg;
#endif
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
line = va_arg (args, int);
msg = va_arg (args, char *);
#endif
void
pedwarn VPROTO ((char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char * msg;
#endif
va_list args;
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
msg = va_arg (args, char *);
#endif
void
pedwarn_with_line VPROTO ((int line, char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
int line;
char * msg;
#endif
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
line = va_arg (args, int);
msg = va_arg (args, char *);
#endif
pedwarn_with_file_and_line VPROTO ((char *file, size_t file_len, int line,
char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char *file;
size_t file_len;
int line;
if (!pedantic_errors && inhibit_warnings)
return;
- if (file) {
- eprint_string (file, file_len);
- fprintf (stderr, ":%d: ", line);
- }
- if (pedantic_errors)
- errors++;
- if (!pedantic_errors)
- fprintf (stderr, "warning: ");
+
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
file = va_arg (args, char *);
file_len = va_arg (args, size_t);
line = va_arg (args, int);
msg = va_arg (args, char *);
#endif
+ if (file) {
+ eprint_string (file, file_len);
+ fprintf (stderr, ":%d: ", line);
+ }
+ if (pedantic_errors)
+ errors++;
+ if (!pedantic_errors)
+ fprintf (stderr, "warning: ");
+
vfprintf (stderr, msg, args);
va_end (args);
fprintf (stderr, "\n");
*/
static void
-make_definition (str, op)
+make_definition (str)
char *str;
- FILE_BUF *op;
{
FILE_BUF *ip;
struct directive *kt;
static void
fatal VPROTO ((char * msg, ...))
{
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
char * msg;
#endif
va_list args;
fprintf (stderr, "%s: ", progname);
VA_START (args, msg);
-#ifndef __STDC__
+#ifndef ANSI_PROTOTYPES
msg = va_arg (args, char *);
#endif
projects / platform / upstream / gcc.git / blobdiff