/usr/include/gretl/gretl_foreign.h is in libgretl1-dev 2016a-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | /*
* gretl -- Gnu Regression, Econometrics and Time-series Library
* Copyright (C) 2001 Allin Cottrell and Riccardo "Jack" Lucchetti
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef GRETL_FOREIGN_H
typedef enum {
LANG_R = 1,
LANG_OX,
LANG_OCTAVE,
LANG_STATA,
LANG_PYTHON,
LANG_JULIA,
LANG_MPI
} ForeignLangs;
int foreign_start (int ci, const char *param, gretlopt opt, PRN *prn);
int foreign_append (const char *line, int context);
int foreign_execute (const DATASET *dset, gretlopt opt, PRN *prn);
void foreign_destroy (void);
int write_gretl_R_files (const char *buf,
const DATASET *dset,
gretlopt opt);
void delete_gretl_R_files (void);
int write_gretl_ox_file (const char *buf, gretlopt opt, const char **pfname);
int write_gretl_python_file (const char *buf, gretlopt opt, const char **pfname);
int write_gretl_julia_file (const char *buf, gretlopt opt, const char **pfname);
int write_gretl_octave_file (const char *buf, gretlopt opt,
const DATASET *dset,
const char **pfname);
int write_gretl_stata_file (const char *buf, gretlopt opt,
const DATASET *dset,
const char **pfname);
int gretl_max_mpi_processes (void);
#ifdef HAVE_MPI
void set_mpi_variant (const char *pref);
int check_for_mpiexec (void);
#endif
#ifdef USE_RLIB
int get_R_function_by_name (const char *name);
int gretl_R_get_call (const char *name, int argc);
int gretl_R_function_add_scalar (double x);
int gretl_R_function_add_vector (const double *x, int t1, int t2);
int gretl_R_function_add_matrix (const gretl_matrix *m);
int gretl_R_function_exec (const char *name, int *rtype, void **ret);
void gretl_R_reset_error (void);
void gretl_R_cleanup (void);
#endif
#endif /* GRETL_FOREIGN_H */
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