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Use nullptr.

This commit is contained in:
Bruce Mitchener 2018-02-12 14:05:55 +07:00
parent f01328c65f
commit 76eb7b9ede
625 changed files with 4639 additions and 4639 deletions

View file

@ -31,7 +31,7 @@ extern "C" {
sort * ty = mk_c(c)->sutil().str.mk_seq(to_sort(domain));
mk_c(c)->save_ast_trail(ty);
RETURN_Z3(of_sort(ty));
Z3_CATCH_RETURN(0);
Z3_CATCH_RETURN(nullptr);
}
Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort domain) {
@ -41,7 +41,7 @@ extern "C" {
sort * ty = mk_c(c)->sutil().re.mk_re(to_sort(domain));
mk_c(c)->save_ast_trail(ty);
RETURN_Z3(of_sort(ty));
Z3_CATCH_RETURN(0);
Z3_CATCH_RETURN(nullptr);
}
Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string str) {
@ -52,7 +52,7 @@ extern "C" {
app* a = mk_c(c)->sutil().str.mk_string(s);
mk_c(c)->save_ast_trail(a);
RETURN_Z3(of_ast(a));
Z3_CATCH_RETURN(0);
Z3_CATCH_RETURN(nullptr);
}
Z3_sort Z3_API Z3_mk_string_sort(Z3_context c) {
@ -62,7 +62,7 @@ extern "C" {
sort* ty = mk_c(c)->sutil().str.mk_string_sort();
mk_c(c)->save_ast_trail(ty);
RETURN_Z3(of_sort(ty));
Z3_CATCH_RETURN(0);
Z3_CATCH_RETURN(nullptr);
}
Z3_bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s) {
@ -152,7 +152,7 @@ extern "C" {
app* a = hi == 0 ? mk_c(c)->sutil().re.mk_loop(to_expr(r), lo) : mk_c(c)->sutil().re.mk_loop(to_expr(r), lo, hi);
mk_c(c)->save_ast_trail(a);
RETURN_Z3(of_ast(a));
Z3_CATCH_RETURN(0);
Z3_CATCH_RETURN(nullptr);
}
MK_UNARY(Z3_mk_re_plus, mk_c(c)->get_seq_fid(), OP_RE_PLUS, SKIP);