... | ... |
@@ -31,8 +31,6 @@ static enum { IDLE, |
31 | 31 |
DIR_READ } state; |
32 | 32 |
static struct dirent *de; |
33 | 33 |
|
34 |
-static char hex[] = "0123456789abcdef"; |
|
35 |
- |
|
36 | 34 |
static void |
37 | 35 |
reset(void) |
38 | 36 |
{ |
... | ... |
@@ -52,21 +50,16 @@ static Uint16 |
52 | 50 |
get_entry(char *p, Uint16 len, const char *pathname, const char *basename, int fail_nonzero) |
53 | 51 |
{ |
54 | 52 |
struct stat st; |
55 |
- if(len < strlen(basename) + 7) return 0; |
|
56 |
- memcpy(p, "???? ", 5); |
|
57 |
- strcpy(p + 5, basename); |
|
58 |
- strcat(p, "\n"); |
|
53 |
+ if(len < strlen(basename) + 7) |
|
54 |
+ return 0; |
|
59 | 55 |
if(stat(pathname, &st)) |
60 |
- return fail_nonzero ? strlen(p) : 0; |
|
61 |
- if(S_ISDIR(st.st_mode)) { |
|
62 |
- memcpy(p, "---- ", 5); |
|
63 |
- } else if(st.st_size < 0x10000) { |
|
64 |
- p[0] = hex[(st.st_size >> 12) & 0xf]; |
|
65 |
- p[1] = hex[(st.st_size >> 8) & 0xf]; |
|
66 |
- p[2] = hex[(st.st_size >> 4) & 0xf]; |
|
67 |
- p[3] = hex[(st.st_size >> 0) & 0xf]; |
|
68 |
- } |
|
69 |
- return strlen(p); |
|
56 |
+ return fail_nonzero ? snprintf(p, len, "!!!! %s\n", basename) : 0; |
|
57 |
+ else if(S_ISDIR(st.st_mode)) |
|
58 |
+ return snprintf(p, len, "---- %s\n", basename); |
|
59 |
+ else if(st.st_size < 0x10000) |
|
60 |
+ return snprintf(p, len, "%04x %s\n", (Uint16)st.st_size, basename); |
|
61 |
+ else |
|
62 |
+ return snprintf(p, len, "???? %s\n", basename); |
|
70 | 63 |
} |
71 | 64 |
|
72 | 65 |
static Uint16 |