Aren/haiku
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Some cosmetics. The string for unknown types no longer tries to print

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unprintable characters, but replaces them with '.'; when there is more
than one unprintable character in the type code, it will show the hexcode
instead.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10367 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-12-07 16:10:03 +00:00
parent 4ce5abc64b
commit 4e0e3bf35d
1 changed files with 17 additions and 3 deletions
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20
src/apps/bin/listattr.cpp
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@ -58,9 +58,23 @@ get_type(type_code type)
return "Icon";
default:
sprintf(buffer, "'%c%c%c%c'",
uint8(type >> 24), uint8(type >> 16), uint8(type >> 8), uint8(type));
{
int32 missed = 0, shift = 24;
uint8 value[4];
for (int32 i = 0; i < 4; i++, shift -= 8) {
value[i] = uint8(type >> shift);
if (value[i] < ' ' || value[i] > 127) {
value[i] = '.';
missed++;
}
}
if (missed < 2)
sprintf(buffer, "'%c%c%c%c'", value[0], value[1], value[2], value[3]);
else
sprintf(buffer, "0x%08lx", type);
return buffer;
}
}
}
@ -91,7 +105,7 @@ main(int argc, char *argv[])
return 0;
}
printf("file %s\n", argv[i]);
printf("File: %s\n", argv[i]);
printf(" Type Size Name\n");
printf("----------- --------- -------------------------------\n");