Use vsprintf if vasprintf is not available.
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6dd03e81a2
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e8fe6105bf
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@ -343,7 +343,7 @@ esac
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AC_CHECK_HEADERS(libgen.h sys/timeb.h posix/time.h sys/select.h nlist.h)
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AC_CHECK_HEADERS(sys/un.h)
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AC_CHECK_HEADERS(crypt.h)
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AC_CHECK_FUNCS(gettimeofday ftime nlist select setitimer sigaction)
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AC_CHECK_FUNCS(gettimeofday ftime nlist select setitimer sigaction vasprintf)
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SCSH_SOCKLEN_T
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AC_CHECK_FUNC(dlopen, AC_DEFINE(HAVE_DLOPEN),
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AC_CHECK_FUNC(nlist, [LIBOBJS="$LIBOBJS c/fake/libdl1.o"],
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@ -6,6 +6,7 @@
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#include <stdio.h>
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#include "scheme48.h"
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#include "libscsh.h"
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#include "sysdep.h"
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s48_value s48_command_binding;
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s48_value s48_to_string_binding;
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@ -22,10 +23,18 @@ s48_value s48_vcommand (char* fmt, va_list ap)
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char* command;
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s48_value ret;
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#ifdef HAVE_VASPRINTF
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if (vasprintf(&command, fmt, ap) == -1){
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fprintf(stderr, "error in vasprintf\n");
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exit(1);
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}
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#else
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command = (char *)calloc (1000, sizeof (char));
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if (vsprintf(command, fmt, ap) == -1){
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fprintf(stderr, "error in vsprintf\n");
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exit(1);
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}
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#endif
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fprintf (stderr,"The command is: %s\n", command);
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S48_SHARED_BINDING_CHECK (s48_command_binding);
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