[NTG-pdftex] pdftex-1.40.0-beta-20060213 glitches for -std=c99 in utils.c

23 Feb 2006

      On SGI Irix using MipsPro compilers, pdftexdir/utils.c fails to
compile.  DBL_EPSILON was not defined (it is defined in float.h).

In line 729, ";" should be ",".  The following patch was "tested"
(e.g., "pdftex story" seems to work) on Irix and i686 debian linux
with -std=c99 to get snprint:

gwhite@guth3: ~/W/TeX/src/pdftex-1.40.0-beta-20060213
$ nm i686-linux/texk/web2c/pdftexdir/utils.o  | fgrep snprintf
         U snprintf
         U vsnprintf

*** utils.c.orig	Fri Jan 20 21:56:17 2006
--- utils.c	Wed Feb 22 15:34:23 2006
***************
*** 32,37 ****
--- 32,38 ----
  #include 
  #include 
  #include 
+ #include  /* for DBL_EPSILON */

  /*@unused@*/
  static const char perforce_id[] =
***************
*** 726,732 ****
      j = 0;
      for (i = 0; i < lin; i++) {
  #if defined (__STDC_VERSION__) && __STDC_VERSION__ >=199901L
!         snprintf (buf, sizeof (buf);
  #else
          sprintf (buf,
  #endif
--- 727,733 ----
      j = 0;
      for (i = 0; i < lin; i++) {
  #if defined (__STDC_VERSION__) && __STDC_VERSION__ >=199901L
!       snprintf (buf, sizeof (buf),
  #else
          sprintf (buf,
  #endif

--
George N. White III 
Head of St. Margarets Bay, Nova Scotia