/* messages.c - error reporter -
- Copyright (C) 1987, 91, 92, 93, 94, 95, 96, 97, 1998
+ Copyright 1987, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 2000, 2001
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
- 02111-1307, USA. */
+ 02111-1307, USA. */
#include "as.h"
static void as_warn_internal PARAMS ((char *, unsigned int, char *));
static void as_bad_internal PARAMS ((char *, unsigned int, char *));
-/*
- * Despite the rest of the comments in this file, (FIXME-SOON),
+/* Despite the rest of the comments in this file, (FIXME-SOON),
* here is the current scheme for error messages etc:
*
* as_fatal() is used when gas is quite confused and
fprintf (stderr, _("Assembler messages:\n"));
}
-static int warning_count; /* Count of number of warnings issued */
+/* The number of warnings issued. */
+static int warning_count;
-int
+int
had_warnings ()
{
return (warning_count);
}
/* Nonzero if we've hit a 'bad error', and should not write an obj file,
- and exit with a nonzero error code */
+ and exit with a nonzero error code. */
static int error_count;
-int
+int
had_errors ()
{
return (error_count);
}
-
/* Print the current location to stderr. */
static void
fprintf (stderr, "%s:%u: ", file, line);
}
-/*
- * a s _ p e r r o r
- *
- * Like perror(3), but with more info.
- */
+/* Like perror(3), but with more info. */
-void
+void
as_perror (gripe, filename)
- const char *gripe; /* Unpunctuated error theme. */
+ const char *gripe; /* Unpunctuated error theme. */
const char *filename;
{
const char *errtxt;
#endif
}
-/*
- * a s _ t s k t s k ()
- *
- * Send to stderr a string as a warning, and locate warning
- * in input file(s).
- * Please only use this for when we have some recovery action.
- * Please explain in string (which may have '\n's) what recovery was done.
- */
+/* Send to stderr a string as a warning, and locate warning
+ in input file(s).
+ Please only use this for when we have some recovery action.
+ Please explain in string (which may have '\n's) what recovery was
+ done. */
#ifdef USE_STDARG
-void
-as_tsktsk (const char *format,...)
+void
+as_tsktsk (const char *format, ...)
{
va_list args;
vfprintf (stderr, format, args);
va_end (args);
(void) putc ('\n', stderr);
-} /* as_tsktsk() */
+}
#else
-void
+void
as_tsktsk (format, va_alist)
const char *format;
va_dcl
vfprintf (stderr, format, args);
va_end (args);
(void) putc ('\n', stderr);
-} /* as_tsktsk() */
+}
#endif /* not NO_STDARG */
/* The common portion of as_warn and as_warn_where. */
#endif
}
-/*
- * a s _ w a r n ()
- *
- * Send to stderr a string as a warning, and locate warning
- * in input file(s).
- * Please only use this for when we have some recovery action.
- * Please explain in string (which may have '\n's) what recovery was done.
- */
+/* Send to stderr a string as a warning, and locate warning
+ in input file(s).
+ Please only use this for when we have some recovery action.
+ Please explain in string (which may have '\n's) what recovery was
+ done. */
#ifdef USE_STDARG
-void
-as_warn (const char *format,...)
+void
+as_warn (const char *format, ...)
{
va_list args;
char buffer[2000];
va_end (args);
as_warn_internal ((char *) NULL, 0, buffer);
}
-} /* as_warn() */
+}
#else
-/*VARARGS1 */
-void
+void
as_warn (format, va_alist)
const char *format;
va_dcl
va_end (args);
as_warn_internal ((char *) NULL, 0, buffer);
}
-} /* as_warn() */
+}
#endif /* not NO_STDARG */
-/* as_warn_where, like as_bad but the file name and line number are
- passed in. Unfortunately, we have to repeat the function in order
- to handle the varargs correctly and portably. */
+/* Like as_bad but the file name and line number are passed in.
+ Unfortunately, we have to repeat the function in order to handle
+ the varargs correctly and portably. */
#ifdef USE_STDARG
-void
-as_warn_where (char *file, unsigned int line, const char *format,...)
+void
+as_warn_where (char *file, unsigned int line, const char *format, ...)
{
va_list args;
char buffer[2000];
va_end (args);
as_warn_internal (file, line, buffer);
}
-} /* as_warn() */
+}
#else
-/*VARARGS1 */
-void
+void
as_warn_where (file, line, format, va_alist)
char *file;
unsigned int line;
va_end (args);
as_warn_internal (file, line, buffer);
}
-} /* as_warn() */
+}
#endif /* not NO_STDARG */
/* The common portion of as_bad and as_bad_where. */
#endif
}
-/*
- * a s _ b a d ()
- *
- * Send to stderr a string as a warning, and locate warning in input file(s).
- * Please us when there is no recovery, but we want to continue processing
- * but not produce an object file.
- * Please explain in string (which may have '\n's) what recovery was done.
- */
+/* Send to stderr a string as a warning, and locate warning in input
+ file(s). Please us when there is no recovery, but we want to
+ continue processing but not produce an object file.
+ Please explain in string (which may have '\n's) what recovery was
+ done. */
#ifdef USE_STDARG
-void
-as_bad (const char *format,...)
+void
+as_bad (const char *format, ...)
{
va_list args;
char buffer[2000];
}
#else
-/*VARARGS1 */
-void
+void
as_bad (format, va_alist)
const char *format;
va_dcl
}
#endif /* not NO_STDARG */
-/* as_bad_where, like as_bad but the file name and line number are
- passed in. Unfortunately, we have to repeat the function in order
- to handle the varargs correctly and portably. */
+/* Like as_bad but the file name and line number are passed in.
+ Unfortunately, we have to repeat the function in order to handle
+ the varargs correctly and portably. */
#ifdef USE_STDARG
-void
-as_bad_where (char *file, unsigned int line, const char *format,...)
+void
+as_bad_where (char *file, unsigned int line, const char *format, ...)
{
va_list args;
char buffer[2000];
}
#else
-/*VARARGS1 */
-void
+void
as_bad_where (file, line, format, va_alist)
char *file;
unsigned int line;
}
#endif /* not NO_STDARG */
-/*
- * a s _ f a t a l ()
- *
- * Send to stderr a string as a fatal message, and print location of error in
- * input file(s).
- * Please only use this for when we DON'T have some recovery action.
- * It xexit()s with a warning status.
- */
+/* Send to stderr a string as a fatal message, and print location of
+ error in input file(s).
+ Please only use this for when we DON'T have some recovery action.
+ It xexit()s with a warning status. */
#ifdef USE_STDARG
-void
-as_fatal (const char *format,...)
+void
+as_fatal (const char *format, ...)
{
va_list args;
vfprintf (stderr, format, args);
(void) putc ('\n', stderr);
va_end (args);
+ /* Delete the output file, if it exists. This will prevent make from
+ thinking that a file was created and hence does not need rebuilding. */
+ if (out_file_name != NULL)
+ unlink (out_file_name);
xexit (EXIT_FAILURE);
-} /* as_fatal() */
+}
#else
-/*VARARGS1*/
-void
+void
as_fatal (format, va_alist)
char *format;
va_dcl
(void) putc ('\n', stderr);
va_end (args);
xexit (EXIT_FAILURE);
-} /* as_fatal() */
+}
#endif /* not NO_STDARG */
-/*
- * as_assert: Indicate assertion failure.
- * Arguments: Filename, line number, optional function name.
- */
+/* Indicate assertion failure.
+ Arguments: Filename, line number, optional function name. */
void
as_assert (file, line, fn)
/* as_abort: Print a friendly message saying how totally hosed we are,
and exit without producing a core file. */
+
void
as_abort (file, line, fn)
const char *file, *fn;
#endif
abort ();
}
-
-/* end of messages.c */
projects / binutils.git / blobdiff