diff options
| -rw-r--r-- | src/backend/port/isinf.c | 31 | ||||
| -rw-r--r-- | src/configure.in | 11 | ||||
| -rw-r--r-- | src/include/config.h.in | 3 | ||||
| -rw-r--r-- | src/include/utils/ps_status.h | 2 |
4 files changed, 8 insertions, 39 deletions
diff --git a/src/backend/port/isinf.c b/src/backend/port/isinf.c index 7cf404afc90..1fa31f82634 100644 --- a/src/backend/port/isinf.c +++ b/src/backend/port/isinf.c @@ -1,13 +1,18 @@ -/* $Id: isinf.c,v 1.9 1999/07/17 04:00:29 momjian Exp $ */ +/* $Id: isinf.c,v 1.10 1999/07/18 17:38:23 momjian Exp $ */ #include <math.h> #include "config.h" -#if HAVE_FPCLASS +#ifdef NOT_USED + #if HAVE_IEEEFP_H #include <ieeefp.h> #endif +#if HAVE_FP_CLASS_H +#include <fp_class.h> +#endif + int isinf(double d) { @@ -24,12 +29,6 @@ isinf(double d) return 0; } -#else - -#if defined(HAVE_FP_CLASS) || defined(HAVE_FP_CLASS_D) -#if HAVE_FP_CLASS_H -#include <fp_class.h> -#endif int isinf(x) double x; @@ -50,19 +49,3 @@ double x; } #endif -#endif - -#if defined(HAVE_CLASS) -int -isinf(double x) -{ - int fpclass = class(x); - - if (fpclass == FP_PLUS_INF) - return 1; - if (fpclass == FP_MINUS_INF) - return -1; - return 0; -} - -#endif diff --git a/src/configure.in b/src/configure.in index a8dcfe1da9c..d9c2f14656e 100644 --- a/src/configure.in +++ b/src/configure.in @@ -660,17 +660,6 @@ AC_TRY_LINK([#include <fcntl.h>], [AC_DEFINE(HAVE_FCNTL_SETLK) AC_MSG_RESULT(yes)], AC_MSG_RESULT(no)) -AC_MSG_CHECKING(for good DBL_MIN) -AC_TRY_RUN([#include <stdlib.h> -#include <math.h> -#ifdef HAVE_FLOAT_H -# include <float.h> -#endif -main() { double d = DBL_MIN; if (d != DBL_MIN) exit(-1); else exit(0); }], - AC_MSG_RESULT(yes), - [AC_DEFINE(HAVE_DBL_MIN_PROBLEM) AC_MSG_RESULT(no)], - AC_MSG_RESULT(assuming ok on target machine)) - dnl Checks for library functions. AC_FUNC_MEMCMP AC_TYPE_SIGNAL diff --git a/src/include/config.h.in b/src/include/config.h.in index 8f1489b05ee..69e5e6833c3 100644 --- a/src/include/config.h.in +++ b/src/include/config.h.in @@ -294,9 +294,6 @@ extern void srandom(unsigned int seed); /* Set to 1 if you want to Enable ASSERT CHECKING */ #undef USE_ASSERT_CHECKING -/* Set to 1 if your DBL_MIN is problematic */ -#undef HAVE_DBL_MIN_PROBLEM - /* Set to 1 if type "long int" works and is 64 bits */ #undef HAVE_LONG_INT_64 diff --git a/src/include/utils/ps_status.h b/src/include/utils/ps_status.h index 63f9b137c46..bb7cb7bea36 100644 --- a/src/include/utils/ps_status.h +++ b/src/include/utils/ps_status.h @@ -75,7 +75,7 @@ const char **ps_status = NULL #define PS_STATUS (ps_status ? *ps_status : "") #endif -#ifdef DONT_HAVE_PS_STATUS +#ifdef NO_PS_STATUS #define PS_DEFINE_BUFFER #define PS_INIT_STATUS(argc, argv, execname, username, hostname, dbname) #define PS_CLEAR_STATUS() |