1 files changed, 147 insertions, 0 deletions
diff --git a/mpc/src/logging.c b/mpc/src/logging.c
new file mode 100644
index 0000000000..79ed0338e7
--- /dev/null
+++ b/mpc/src/logging.c
@@ -0,0 +1,147 @@
+/* logging.c -- "Dummy" functions logging calls to real mpc functions.
+
+Copyright (C) 2011 INRIA
+
+This file is part of GNU MPC.
+
+GNU MPC is free software; you can redistribute it and/or modify it under
+the terms of the GNU Lesser General Public License as published by the
+Free Software Foundation; either version 3 of the License, or (at your
+option) any later version.
+
+GNU MPC 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 Lesser General Public License for
+more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see http://www.gnu.org/licenses/ .
+*/
+
+#include "config.h"
+#include <stdio.h>
+
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+
+#define __MPC_LIBRARY_BUILD
+   /* to indicate we are inside the library build; needed here since mpc-log.h
+      includes mpc.h and not mpc-impl.h */
+#include "mpc-log.h"
+
+#ifdef HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+typedef int (*c_c_func_ptr) (mpc_ptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*c_cc_func_ptr) (mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*c_ccc_func_ptr) (mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*cc_c_func_ptr) (mpc_ptr, mpc_ptr, mpc_srcptr, mpc_rnd_t, mpc_rnd_t);
+
+#define MPC_LOGGING_OUT_PREC(z) \
+   do { \
+      fprintf (stderr, " %li %li", (long) mpfr_get_prec (mpc_realref (z)),  \
+                                (long) mpfr_get_prec (mpc_imagref (z))); \
+   } while (0);
+
+#define MPC_LOGGING_OUT_C(z) \
+   do { \
+      MPC_LOGGING_OUT_PREC (z); \
+      fprintf (stderr, " "); \
+      mpc_out_str (stderr, 16, 0, z, MPC_RNDNN); \
+   } while (0);
+
+#define MPC_LOGGING_FUNC_TYPE(funcname, type) \
+   do { \
+      fprintf (stderr, "mpc_"#funcname" "#type); \
+   } while (0);
+
+#define MPC_LOGGING_C_C(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd) \
+{ \
+   static c_c_func_ptr func = NULL; \
+   if (func == NULL) \
+      func = (c_c_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+   MPC_LOGGING_FUNC_TYPE (funcname, c_c); \
+   MPC_LOGGING_OUT_PREC (rop); \
+   MPC_LOGGING_OUT_C (op); \
+   fprintf (stderr, "\n"); \
+   return func (rop, op, rnd); \
+}
+
+#define MPC_LOGGING_C_CC(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op1, mpc_srcptr op2, mpc_rnd_t rnd) \
+{ \
+   static c_cc_func_ptr func = NULL; \
+   if (func == NULL) \
+      func = (c_cc_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+   MPC_LOGGING_FUNC_TYPE (funcname, c_cc); \
+   MPC_LOGGING_OUT_PREC (rop); \
+   MPC_LOGGING_OUT_C (op1); \
+   MPC_LOGGING_OUT_C (op2); \
+   fprintf (stderr, "\n"); \
+   return func (rop, op1, op2, rnd); \
+}
+
+#define MPC_LOGGING_C_CCC(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op1, mpc_srcptr op2, mpc_srcptr op3, mpc_rnd_t rnd) \
+{ \
+   static c_ccc_func_ptr func = NULL; \
+   if (func == NULL) \
+      func = (c_ccc_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+   MPC_LOGGING_FUNC_TYPE (funcname, c_ccc); \
+   MPC_LOGGING_OUT_PREC (rop); \
+   MPC_LOGGING_OUT_C (op1); \
+   MPC_LOGGING_OUT_C (op2); \
+   MPC_LOGGING_OUT_C (op3); \
+   fprintf (stderr, "\n"); \
+   return func (rop, op1, op2, op3, rnd); \
+}
+
+#define MPC_LOGGING_CC_C(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop1, mpc_ptr rop2, mpc_srcptr op, mpc_rnd_t rnd1, mpc_rnd_t rnd2) \
+{ \
+   static cc_c_func_ptr func = NULL; \
+   if (func == NULL) \
+      func = (cc_c_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+   MPC_LOGGING_FUNC_TYPE (funcname, cc_c); \
+   MPC_LOGGING_OUT_PREC (rop1); \
+   MPC_LOGGING_OUT_PREC (rop2); \
+   MPC_LOGGING_OUT_C (op); \
+   fprintf (stderr, "\n"); \
+   return func (rop1, rop2, op, rnd1, rnd2); \
+}
+
+MPC_LOGGING_C_C (sqr)
+MPC_LOGGING_C_C (conj)
+MPC_LOGGING_C_C (neg)
+MPC_LOGGING_C_C (sqrt)
+MPC_LOGGING_C_C (proj)
+MPC_LOGGING_C_C (exp)
+MPC_LOGGING_C_C (log)
+MPC_LOGGING_C_C (sin)
+MPC_LOGGING_C_C (cos)
+MPC_LOGGING_C_C (tan)
+MPC_LOGGING_C_C (sinh)
+MPC_LOGGING_C_C (cosh)
+MPC_LOGGING_C_C (tanh)
+MPC_LOGGING_C_C (asin)
+MPC_LOGGING_C_C (acos)
+MPC_LOGGING_C_C (atan)
+MPC_LOGGING_C_C (asinh)
+MPC_LOGGING_C_C (acosh)
+MPC_LOGGING_C_C (atanh)
+
+MPC_LOGGING_C_CC (add)
+MPC_LOGGING_C_CC (sub)
+MPC_LOGGING_C_CC (mul)
+MPC_LOGGING_C_CC (div)
+MPC_LOGGING_C_CC (pow)
+
+MPC_LOGGING_C_CCC (fma)
+
+MPC_LOGGING_CC_C (sin_cos)