[wiki] [sites] Added osc52 patch || fpqc

From: <git_AT_suckless.org>
Date: Wed, 25 Jan 2017 19:08:07 +0100

commit 6a1b9e0e9f04fbd480c91bbbe739a8a6e12e401e
Author: fpqc <harry.gindi_AT_live.com>
Date: Wed Jan 25 13:08:02 2017 -0500

    Added osc52 patch

diff --git a/st.suckless.org/patches/osc52.diff b/st.suckless.org/patches/osc52.diff
new file mode 100644
index 0000000..e07a7b0
--- /dev/null
+++ b/st.suckless.org/patches/osc52.diff
_AT_@ -0,0 +1,96 @@
+diff --git a/base64dec.c b/base64dec.c
+new file mode 100644
+index 0000000..3f75aab
+--- /dev/null
++++ b/base64dec.c
+_AT_@ -0,0 +1,42 @@
++/*taken from libulz with permission*/
++
++static const char base64_tbl[64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
++
++inline int chrpos(int c) {
++ int i = 0;
++ for(;i<64;i++) if(base64_tbl[i] == c) return i;
++ return -1;
++}
++static size_t base64dec(void* dst, const char* src, size_t dst_len) {
++ const char* s = src;
++ unsigned char *d = dst;
++ size_t l = dst_len, o = 0;
++ int n = 0, cnt = 0, skip = 0;
++ if(l) for(;;) {
++ int p;
++ if(*s == '=') {
++ skip++;
++ if(skip > 2) return 0;
++ p = 0;
++ } else if (!*s) {
++ if(cnt % 4 != 0 || !l) return 0;
++ *d++ = 0;
++ return o;
++ } else if(skip) {
++ return 0;
++ } else if((p = chrpos(*s)) == -1) return 0;
++ n = (n << 6) | p;
++ cnt++;
++ if(cnt % 4 == 0) {
++ if(l < 3) return 0;
++ *d++ = n >> 16;
++ *d++ = n >> 8 & 0xff;
++ *d++ = n & 0xff;
++ l -= 3;
++ o += 3-skip;
++ n = 0;
++ }
++ s++;
++ }
++ return 0;
++}
+diff --git a/st.c b/st.c
+index fbcd9e0..54cceeb 100644
+--- a/st.c
++++ b/st.c
+_AT_@ -32,7 +32,7 @@
+ #include <wchar.h>
+
+ #include "arg.h"
+-
++#include "base64dec.c"
+ char *argv0;
+
+ #define Glyph Glyph_
+_AT_@ -2533,11 +2533,21 @@ strhandle(void)
+ if (narg > 1)
+ xsettitle(strescseq.args[1]);
+ return;
+- case 4: /* color set */
++ case 52:/*set tmux clipboard*/
++ if (narg > 2){
++ char *src=strescseq.args[2];
++ size_t l = (strlen(src)/4)*3;
++ char *buf=xmalloc(l+1);
++ base64dec(buf, src, l);
++ xsetsel(buf, CurrentTime);
++ }
++ return;
++ case 4: /* color set */
+ if (narg < 3)
+ break;
+ p = strescseq.args[2];
+ /* FALLTHROUGH */
++
+ case 104: /* color reset, here p = NULL */
+ j = (narg > 1) ? atoi(strescseq.args[1]) : -1;
+ if (xsetcolorname(j, p)) {
+diff --git a/st.info b/st.info
+index 13cc8eb..0b928af 100644
+--- a/st.info
++++ b/st.info
+_AT_@ -189,6 +189,7 @@ st| simpleterm,
+ Se,
+ Ss,
+ Tc,
++ Ms=\E]52;%p1%s;%p2%s,
+
+ st-256color| simpleterm with 256 colors,
+ use=st,
diff --git a/st.suckless.org/patches/osc52.md b/st.suckless.org/patches/osc52.md
new file mode 100644
index 0000000..d83fc92
--- /dev/null
+++ b/st.suckless.org/patches/osc52.md
_AT_@ -0,0 +1,21 @@
+OSC-52 tmux clipboard
+=====
+
+Description
+-----------
+
+This patch adds OSC 52 control sequence support to st to support the syncing of tmux's clipboard to the X PRIMARY selection..
+
+Notes
+-----
+
+For remote tmux instances, you must update the terminfo with the included terminfo here.
+Download
+--------
+
+ * [osc52.diff](osc52.diff)
+
+Authors
+-------
+
+ * fpqc - <harry.gindi_AT_live.com>
Received on Wed Jan 25 2017 - 19:08:07 CET