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Merge 6fefe56a97 into aca9f6b2a2

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Denis Doria 2016-08-06 10:08:25 +00:00 • committed by GitHub
commit 99bb219dbb
2 changed files with 28 additions and 0 deletions
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25
sway/commands.c
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@ -86,6 +86,7 @@ static sway_cmd cmd_resize;
static sway_cmd cmd_resize_set;
static sway_cmd cmd_scratchpad;
static sway_cmd cmd_set;
static sway_cmd cmd_setenv;
static sway_cmd cmd_smart_gaps;
static sway_cmd cmd_split;
static sway_cmd cmd_splith;
@ -2305,6 +2306,29 @@ static struct cmd_results *cmd_set(int argc, char **argv) {
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
/**
* Set environment variables for sway session
**/
static struct cmd_results *cmd_setenv(int argc, char **argv) {
int env;
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "setenv", EXPECTED_AT_LEAST, 2))) {
return error;
}
if (argv[0][0] == '$') {
memmove(argv[0], argv[0]+1, strlen(argv[0]));
}
env = setenv(argv[0], argv[1], 1);
if (env == -1) {
return cmd_results_new(CMD_FAILURE, "setenv", "Variable name contains '=' or has size 0.");
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
static struct cmd_results *_do_split(int argc, char **argv, int layout) {
char *name = layout == L_VERT ? "splitv" :
layout == L_HORIZ ? "splith" : "split";
@ -2689,6 +2713,7 @@ static struct cmd_handler handlers[] = {
{ "scratchpad", cmd_scratchpad },
{ "seamless_mouse", cmd_seamless_mouse },
{ "set", cmd_set },
{ "setenv", cmd_setenv },
{ "smart_gaps", cmd_smart_gaps },
{ "split", cmd_split },
{ "splith", cmd_splith },

3
sway/sway.5.txt
View file

@ -40,6 +40,9 @@ The following commands may only be used in the configuration file.
Sets variable $name to _value_. You can use the new variable in the arguments
of future commands.
**setenv** <name> <value>::
Creates an environment variable that can be used during sway session.
The following commands cannot be used directly in the configuration file.
They are expected to be used with **bindsym** or at runtime through **swaymsg**(1).