commit 5e96370

Use secondary buffer for putdir

 1@@ -41,6 +41,17 @@ typedef struct {
 2 } UxnFile;
 3 
 4 static UxnFile ufs[2];
 5+static Uint8 dirbuf[0x10000], *_dirbuf = dirbuf;
 6+
 7+static void
 8+make_pathfile(char *res, char *path, char *file)
 9+{
10+	char c = '/';
11+	while(*path) c = *path++, *res = c, res++;
12+	if(c != DIRCHAR) *res = DIRCHAR, res++;
13+	while(*file) *res = *file++, res++;
14+	*res = 0;
15+}
16 
17 static int
18 put_fill(Uint8 *dest, int len, char c)
19@@ -92,32 +103,24 @@ put_statfile(Uint8 *dest, const char *filepath, const char *basename)
20 	return dest - anchor;
21 }
22 
23-static void
24-make_pathfile(char *res, char *path, char *file)
25-{
26-	char c = '/';
27-	while(*path) c = *path++, *res = c, res++;
28-	if(c != DIRCHAR) *res = DIRCHAR, res++;
29-	while(*file) *res = *file++, res++;
30-	*res = 0;
31-}
32-
33 static int
34 put_fdir(Uint8 *dest, unsigned int len, const char *filepath, DIR *dir)
35 {
36-	Uint8 *_dest = dest;
37+	int i;
38 	struct dirent *de = readdir(dir);
39-	for(; de != NULL; de = readdir(dir)) {
40+	for(_dirbuf = dirbuf; de != NULL; de = readdir(dir)) {
41 		char *name = de->d_name;
42 		if(name[0] == '.' && (name[1] == '.' || name[1] == '\0'))
43 			continue;
44-		else if(len > strlen(name) + 8) {
45+		else {
46 			static char res[0x2000];
47 			make_pathfile(res, (char *)filepath, name);
48-			dest += put_statfile(dest, res, name);
49+			_dirbuf += put_statfile(_dirbuf, res, name);
50 		}
51 	}
52-	return dest - _dest;
53+	for(i = 0; i < len && dirbuf[i]; i++)
54+		dest[i] = dirbuf[i];
55+	return i;
56 }
57 
58 static int

1@@ -266,7 +266,7 @@ main(int argc, char **argv)
2 {
3 	int i = 1;
4 	if(argc == 2 && argv[1][0] == '-' && argv[1][1] == 'v')
5-		return !fprintf(stdout, "Uxn11 - Varvara Emulator, 7 Mar 2025.\n");
6+		return !fprintf(stdout, "Uxn11 - Varvara Emulator, 14 Mar 2025.\n");
7 	else if(argc == 1)
8 		return !fprintf(stdout, "usage: %s [-v] file.rom [args..]\n", argv[0]);
9 	else if(!display_init())

1@@ -48,7 +48,7 @@ main(int argc, char **argv)
2 {
3 	int i = 1;
4 	if(argc == 2 && argv[1][0] == '-' && argv[1][1] == 'v')
5-		return !fprintf(stdout, "Uxn(cli) - Varvara Emulator, 7 Mar 2025.\n");
6+		return !fprintf(stdout, "Uxn(cli) - Varvara Emulator, 14 Mar 2025.\n");
7 	else if(argc == 1)
8 		return !fprintf(stdout, "usage: %s [-v] file.rom [args..]\n", argv[0]);
9 	else if(!system_boot((Uint8 *)calloc(0x10000 * RAM_PAGES, sizeof(Uint8)), argv[i++], argc > 2))