patch 9.1.0003: Cannot build against Ruby 33 dynamically Commit: https://github.com/vim/vim/commit/443657b32becb2318ae40e30a849bbe5cc1a153c Author: Isao Sato <svardew@gmail.com> Date: Wed Jan 3 19:31:05 2024 +0100 patch 9.1.0003: Cannot build against Ruby 33 dynamically Problem: Cannot build against Ruby 33 dynamically Solution: Ruby 33 removed transient heap, so do not use rb_ary_transient anymore, NoMethodError format changed, so update test for expected error message (Isao Sato) - ruby-3.3 removed transient heap for ruby/dyn when +ruby/dyn with ruby-3.3 do command :ruby, E448 occur. ruby-3.3 has no transient heap anymore, so disable rb_ary_transient etc. $ LC_ALL=C VIMRUNTIME=runtime ./src/vim -u NONE -c 'ruby puts RUBY_VERSION' "=> Error detected while processing command line: "=> E448: Could not load library function rb_ary_detransient "=> E266: Sorry, this command is disabled, the Ruby library could not be loaded. - ruby-3.3 changed NoMethodError format: $ rvm 3.2.2, 3.3.0-rc1 do ruby -e 'begin; nil.name; rescue => e; puts "%s : %s"%[RUBY_VERSION, e.message]; end ' => 3.2.2 : undefined method `name' for nil:NilClass => 3.3.0 : undefined method `name' for nil so loose pattern in Test_ruby_Vim_buffer_get() closes: #13741 Signed-off-by: Isao Sato <svardew@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

#include	<stdio.h>
#include	<stdlib.h>
#include	<string.h>
#include	<unixio.h>
#include	"vim.h"
int main(int argc, char *argv[])
{
    FILE	*fpi, *fpo;
    char	cmd[132], buf[BUFSIZ], *argp, *error_file, target[132], *mms;
    int		err = 0, err_line = 0;

    mms = "mms";
    argc--;
    argv++;
    while (argc-- > 0)
    {
	argp = *argv++;
	if (*argp == '-')
	{
	    switch (*++argp)
	    {
		case 'm':
		    mms = ++argp;
		    break;
		case 'e':
		    if (!*(error_file = ++argp))
		    {
			error_file = *argv++;
			argc--;
		    }
		    break;
		default:
		    break;
	    }
	}
	else
	{
	    if (*target)
		strcat(target, " ");
	    strcat(target, argp);
	}
    }
    vim_snprintf(cmd, sizeof(cmd), "%s/output=tmp:errors.vim_tmp %s",
								 mms, target);
    system(cmd);
    fpi = fopen("tmp:errors.vim_tmp", "r");
    fpo = fopen(error_file, "w");
    while (fgets(buf, BUFSIZ, fpi))
    {
	if (!memcmp(buf, "%CC-", 4))
	{
	    err_line++;
	    buf[strlen(buf)-1] = '\0';
	    err++;
	}
	else
	{
	    if (err_line)
	    {
		if (strstr(buf, _("At line")))
		{
		    err_line = 0;
		    fprintf(fpo, "@");
		}
		else
		    buf[strlen(buf)-1] = '\0';
	    }
	}
	fprintf(fpo, "%s", buf);
    }
    fclose(fpi);
    fclose(fpo);
    while (!delete("tmp:errors.vim_tmp"))
	/*nop*/;
    exit(err ? 44 : 1);
    return(0);
}