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Diffstat (limited to 'libguile/srcprop.h')
-rw-r--r-- | libguile/srcprop.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libguile/srcprop.h b/libguile/srcprop.h new file mode 100644 index 000000000..b32203c0b --- /dev/null +++ b/libguile/srcprop.h @@ -0,0 +1,56 @@ +#ifndef SCM_SRCPROP_H +#define SCM_SRCPROP_H + +/* Copyright 1995-1996,2000-2001,2006,2008-2012,2018 + Free Software Foundation, Inc. + + This file is part of Guile. + + Guile 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. + + Guile 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 Guile. If not, see + <https://www.gnu.org/licenses/>. */ + + + +#include "libguile/boolean.h" + + + +/* {Source properties} + */ +#define SCM_PROCTRACEP(x) (scm_is_true (scm_procedure_property (x, scm_sym_trace))) +#define SCM_SOURCE_PROPERTY_FLAG_BREAK 1 + +SCM_API scm_t_bits scm_tc16_srcprops; + +SCM_API SCM scm_sym_filename; +SCM_API SCM scm_sym_copy; +SCM_API SCM scm_sym_line; +SCM_API SCM scm_sym_column; + + + +SCM_API SCM scm_supports_source_properties_p (SCM obj); +SCM_API SCM scm_make_srcprops (long line, int col, SCM fname, SCM copy, SCM plist); +SCM_API SCM scm_source_property (SCM obj, SCM key); +SCM_API SCM scm_set_source_property_x (SCM obj, SCM key, SCM datum); +SCM_API SCM scm_source_properties (SCM obj); +SCM_API SCM scm_set_source_properties_x (SCM obj, SCM props); +SCM_INTERNAL int scm_i_has_source_properties (SCM obj); +SCM_INTERNAL void scm_i_set_source_properties_x (SCM obj, long line, int col, + SCM fname); +SCM_API SCM scm_cons_source (SCM xorig, SCM x, SCM y); +SCM_INTERNAL void scm_init_srcprop (void); + + +#endif /* SCM_SRCPROP_H */ |