42 lines
1.0 KiB
D
42 lines
1.0 KiB
D
|
module patch.iso14755;
|
||
|
|
|
||
|
|
import st;
|
||
|
|
import x;
|
||
|
|
import config;
|
||
|
|
import patches;
|
||
|
|
import core.stdc.stdio;
|
||
|
|
import core.stdc.stdlib;
|
||
|
|
import core.stdc.string;
|
||
|
|
import core.stdc.limits;
|
||
|
|
import std.string : toStringz;
|
||
|
|
|
||
|
|
static if (isPatchEnabled!"ISO14755_PATCH") {
|
||
|
|
enum NUMMAXLEN(T) = cast(int)(T.sizeof * 2.56 + 0.5) + 1;
|
||
|
|
enum ISO14755CMD = "dmenu -w \"$WINDOWID\" -p codepoint: </dev/null";
|
||
|
|
|
||
|
|
extern(C) void iso14755(const(Arg)* arg) {
|
||
|
|
FILE* p;
|
||
|
|
char* us;
|
||
|
|
char* e;
|
||
|
|
char[9] codepoint;
|
||
|
|
char[UTF_SIZ] uc;
|
||
|
|
ulong utf32;
|
||
|
|
|
||
|
|
p = popen(ISO14755CMD.toStringz, "r".toStringz);
|
||
|
|
if (!p)
|
||
|
|
return;
|
||
|
|
|
||
|
|
us = fgets(codepoint.ptr, codepoint.sizeof, p);
|
||
|
|
pclose(p);
|
||
|
|
|
||
|
|
if (!us || *us == '\0' || *us == '-' || strlen(us) > 7)
|
||
|
|
return;
|
||
|
|
|
||
|
|
utf32 = strtoul(us, &e, 16);
|
||
|
|
if (utf32 == ULONG_MAX || (*e != '\n' && *e != '\0'))
|
||
|
|
return;
|
||
|
|
|
||
|
|
int len = utf8encode(utf32, uc.ptr);
|
||
|
|
ttywrite(uc.ptr, len, 1);
|
||
|
|
}
|
||
|
|
}
|