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Ruby: Add const to VALUEs

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This commit is contained in:
Alex Kotov 2022-01-22 02:28:43 +05:00
parent 04dba7c4d6
commit 80e2ffd4a7
Signed by: kotovalexarian
GPG key ID: 553C0EBBEB5D5F08
1 changed files with 8 additions and 7 deletions
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15
pkgs/ruby/ext/default/main.c
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@ -23,7 +23,7 @@ static VALUE rb_KernAux_itoa10(VALUE self, VALUE number);
#endif
#ifdef HAVE_KERNAUX_SNPRINTF
static VALUE rb_KernAux_snprintf1(int argc, VALUE *argv, VALUE self);
static VALUE rb_KernAux_snprintf1(int argc, const VALUE *argv, VALUE self);
#endif
#ifdef HAVE_KERNAUX_CMDLINE
@ -131,12 +131,12 @@ VALUE rb_KernAux_itoa10(
// FIXME: rewrite to ensure no memory leak on exception.
VALUE rb_KernAux_snprintf1(
const int argc,
VALUE *const argv_rb,
VALUE self __attribute__((unused))
const VALUE *const argv_rb,
const VALUE self __attribute__((unused))
) {
if (argc != 2 && argc != 3) rb_raise(rb_eArgError, "expected 2 or 3 args");
VALUE size_rb = argv_rb[0];
const VALUE size_rb = argv_rb[0];
VALUE format_rb = argv_rb[1];
const int size = NUM2INT(size_rb);
@ -221,10 +221,11 @@ VALUE rb_KernAux_snprintf1(
char *const str = malloc(size);
if (!str) rb_raise(rb_eNoMemError, "snprintf1 buffer malloc");
const int slen = kernaux_snprintf(str, size, format, arg, "", "", "");
VALUE output_rb = rb_funcall(rb_str_new2(str), rb_intern("freeze"), 0);
const VALUE output_rb =
rb_funcall(rb_str_new2(str), rb_intern("freeze"), 0);
free(str);
VALUE result_rb = rb_ary_new2(2);
const VALUE result_rb = rb_ary_new2(2);
rb_ary_push(result_rb, output_rb);
rb_ary_push(result_rb, INT2NUM(slen));
return rb_funcall(result_rb, rb_intern("freeze"), 0);
@ -232,7 +233,7 @@ VALUE rb_KernAux_snprintf1(
#endif
#ifdef HAVE_KERNAUX_CMDLINE
VALUE rb_KernAux_cmdline(VALUE self_rb, VALUE cmdline_rb)
VALUE rb_KernAux_cmdline(const VALUE self_rb, const VALUE cmdline_rb)
{
Check_Type(cmdline_rb, T_STRING);
rb_raise(rb_KernAux_CmdlineError, "test");