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configure  view on Meta::CPAN

  cat >> confdefs.h <<\EOF
#define HAVE_DOPRNT 1
EOF

else
  echo "$ac_t""no" 1>&6
fi

fi

for ac_func in getcwd putenv strdup strstr setenv
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1827: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1832 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,

configure.in  view on Meta::CPAN

AC_HEADER_TIME
AC_CHECK_HEADERS(fcntl.h limits.h malloc.h unistd.h string.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_STRUCT_TM

dnl Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
AC_CHECK_FUNCS(getcwd putenv strdup strstr setenv)

AC_ARG_ENABLE(depdb, [  --enable-depdb	  Include dependency database], [
    AC_REQUIRE_CPP
    AC_CHECK_HEADER(db_185.h, [
        AC_CHECK_LIB(db, dbopen, [ LIBS="$LIBS -ldb"; DEPDBDEF="-D__DEPEND_DB__"
          echo "Compiling with dependency database" ], [ exit ])
], [
        exit])], DEPDBDEF= )

htpl-l.c  view on Meta::CPAN

    if (!*stack) return NULL;
    free((*stack)->data);
    old = *stack;
    *stack = (*stack)->next;
    free(old);
    if (*stack) elem = (*stack)->data; else elem = NULL;
    return elem;
}

/*************************************
 * Simple setenv function            *
 *************************************/

#ifdef HAVE_SETENV

void SETENV(key, val)
    STR key;
    STR val; {
 
    setenv(key, val, 1);
}

#else

#ifndef HAVE_PUTENV
#error You must have either putenv or setenv
#endif

void SETENV(key, val)
    STR key;
    STR val; {

    TOKEN s;
    sprintf(s, "%s=%s", key, val);
    putenv(s);
}