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commit a30f1e4947c67cfdde4aa094d45b54c571ef74c5
parent 4d2daac3ed1a6086796343a5a98c0bd7a553886e
Author: c0dev0id <sh+github@codevoid.de>
Date:   Mon,  2 Aug 2021 19:07:30 +0200

[st][patch][open_copied_url] Add exec promise to pledge

The open copied url patch executes a launcher or browser.
It can't do that on openbsd when the pledge promose exec is not given.

Diffstat:
M
st.suckless.org/patches/open_copied_url/index.md
 | 
1
+
A
st.suckless.org/patches/open_copied_url/st-openclipboard-20210802-2ec571.diff
 | 
83
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 84 insertions(+), 0 deletions(-)
diff --git a/st.suckless.org/patches/open_copied_url/index.md b/st.suckless.org/patches/open_copied_url/index.md
@@ -25,6 +25,7 @@ Download
 --------
 * [st-openclipboard-20190202-0.8.1.diff](st-openclipboard-20190202-0.8.1.diff)
 * [st-openclipboard-20190202-3be4cf1.diff](st-openclipboard-20190202-3be4cf1.diff)
+* [st-openclipboard-20210802-2ec571.diff](st-openclipboard-20210802-2ec571.diff)
 
 Authors
 -------
diff --git a/st.suckless.org/patches/open_copied_url/st-openclipboard-20210802-2ec571.diff b/st.suckless.org/patches/open_copied_url/st-openclipboard-20210802-2ec571.diff
@@ -0,0 +1,83 @@
+From 500caedd35e028a1243f4b24c8b7a364c9992f07 Mon Sep 17 00:00:00 2001
+From: c0dev0id <sh+github@codevoid.de>
+Date: Mon, 2 Aug 2021 18:52:54 +0200
+Subject: [PATCH] Update open copied url for pledge
+
+Since st was pledged, the copy open url patch did not work anymore
+because it does something (exec) pledge did not allow. This patch adds
+the exec promise to pledge.
+
+---
+ config.def.h |  1 +
+ st.c         |  2 +-
+ st.h         |  1 +
+ x.c          | 19 +++++++++++++++++++
+ 4 files changed, 22 insertions(+), 1 deletion(-)
+
+diff --git a/config.def.h b/config.def.h
+index 6f05dce..2b1c39b 100644
+--- a/config.def.h
++++ b/config.def.h
+@@ -199,6 +199,7 @@ static Shortcut shortcuts[] = {
+ 	{ TERMMOD,              XK_Y,           selpaste,       {.i =  0} },
+ 	{ ShiftMask,            XK_Insert,      selpaste,       {.i =  0} },
+ 	{ TERMMOD,              XK_Num_Lock,    numlock,        {.i =  0} },
++	{ MODKEY,               XK_o,           opencopied,     {.v = "xdg-open"} },
+ };
+
+ /*
+diff --git a/st.c b/st.c
+index ebdf360..d18db82 100644
+--- a/st.c
++++ b/st.c
+@@ -809,7 +809,7 @@ ttynew(const char *line, char *cmd, const char *out, char **args)
+ 		break;
+ 	default:
+ #ifdef __OpenBSD__
+-		if (pledge("stdio rpath tty proc", NULL) == -1)
++		if (pledge("stdio rpath tty proc exec", NULL) == -1)
+ 			die("pledge\n");
+ #endif
+ 		close(s);
+diff --git a/st.h b/st.h
+index fa2eddf..2a377cb 100644
+--- a/st.h
++++ b/st.h
+@@ -81,6 +81,7 @@ void die(const char *, ...);
+ void redraw(void);
+ void draw(void);
+
++void opencopied(const Arg *);
+ void printscreen(const Arg *);
+ void printsel(const Arg *);
+ void sendbreak(const Arg *);
+diff --git a/x.c b/x.c
+index 248d505..5a4bd81 100644
+--- a/x.c
++++ b/x.c
+@@ -2063,3 +2063,22 @@ run:
+
+ 	return 0;
+ }
++
++void
++opencopied(const Arg *arg)
++{
++	size_t const max_cmd = 2048;
++	char * const clip = xsel.clipboard;
++	if(!clip) {
++		fprintf(stderr, "Warning: nothing copied to clipboard\n");
++		return;
++	}
++
++	/* account for space/quote (3) and \0 (1) and & (1) */
++	/* e.g.: xdg-open "https://st.suckless.org"& */
++	size_t const cmd_size = max_cmd + strlen(clip) + 5;
++	char cmd[cmd_size];
++
++	snprintf(cmd, cmd_size, "%s \"%s\"&", (char *)arg->v, clip);
++	system(cmd);
++}
+-- 
+2.32.0
+