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Contents
/*
Shiltiumcomp -- the first Shiltolang compiler
Copyright (C) 2010 Gregory Cohen <gregorycohenvideos@gmail.com>
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/>.
*/
#include "../global_headers/headers.h"
attr_nonnull
void insert_variable_into_scope(
ParserState* cr state,
char* const name,
const u length,
Variable* cr variable
) {
void** new_value;
assert_comparison(state, !=, NULL, ParserState* cr, void*);
assert_comparison(name, !=, NULL, const String* cr, void*);
assert_comparison(variable, !=, NULL, Variable* cr, void*);
if (!hash_table_insert_with_string_key(
&state->scope.variables_in_scope,
name,
length,
variable,
false,
&new_value
)) {
output_nullt_string("Identifier error: variable " OPENING_QUOTE);
output_string(name, length);
output_nullt_string(CLOSING_QUOTE " already declared on line ");
putu(ARROW((Variable*)DEREF(new_value), line_declared_on));
output_newline();
}
}
Version data entries
92 entries across 46 versions & 6 rubygems