diff options
Diffstat (limited to 'src/stderr.c')
| -rw-r--r-- | src/stderr.c | 90 | 
1 files changed, 0 insertions, 90 deletions
diff --git a/src/stderr.c b/src/stderr.c deleted file mode 100644 index 3f00dd50eebb6..0000000000000 --- a/src/stderr.c +++ /dev/null @@ -1,90 +0,0 @@ -/* Provides a useful variable-length argument error handling abstraction. - -   Copyright (C) 1989 Free Software Foundation, Inc. -   written by Douglas C. Schmidt (schmidt@ics.uci.edu) - -This file is part of GNU GPERF. - -GNU GPERF is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 1, or (at your option) -any later version. - -GNU GPERF is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GNU GPERF; see the file COPYING.  If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */ - -#include <stdio.h> -#include "stderr.h" - -/* Holds the name of the currently active program. */ -static char *program_name; - -/* Sets name of program. */ - -void  -set_program_name (prog_name) -     char *prog_name; -{  -  program_name = prog_name; -} - -/* Valid Options (prefixed by '%', as in printf format strings) include: -   'a': exit the program at this point -   'c': print a character -   'd': print a decimal number -   'e': call the function pointed to by the corresponding argument -   'f','g': print a double -   'n': print the name of the program (NULL if not set in constructor or elsewhere) -   'p': print out the appropriate errno value from sys_errlist -   's': print out a character string -   '%': print out a single percent sign, '%' */ - -void  -report_error (va_alist)  -     va_dcl -{ -  extern int errno, sys_nerr; -  extern char *sys_errlist[]; -  typedef void (*PTF)(); -	typedef char *CHARP; -  va_list argp; -  int     abort = 0; -  char   *format; - -  va_start (argp); - -  for (format = va_arg (argp, char *); *format; format++)  -    { -      if (*format != '%')  -        putc (*format, stderr); -      else  -        { -          switch(*++format)  -            { -            case '%' : putc ('%', stderr); break; -            case 'a' : abort = 1; break; -            case 'c' : putc (va_arg (argp, int), stderr); break; -            case 'd' : fprintf (stderr, "%d", va_arg (argp, int)); break; -            case 'e' : (*va_arg (argp, PTF))(); break; -            case 'f' : fprintf (stderr, "%g", va_arg (argp, double)); break; -            case 'n' : fputs (program_name ? program_name : "error", stderr); break; -            case 'p' :  -              if (errno < sys_nerr)  -                fprintf (stderr, "%s: %s", va_arg (argp, CHARP), sys_errlist[errno]); -              else  -                fprintf (stderr, "<unknown error> %d", errno); -              break; -            case 's' : fputs (va_arg (argp, CHARP), stderr); break; -            } -        } -      if (abort)  -        exit (1); -    } -  va_end (argp); -}  | 
