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Obtain footclient working directory when spawning child process

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This commit is contained in:
Tomke Pfoch 2023-09-05 17:06:28 +00:00
parent 4f3f614457
commit dd55bc06c0
1 changed files with 12 additions and 1 deletions
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13
terminal.c
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@ -8,6 +8,7 @@
#include <unistd.h> #include <unistd.h>
#include <errno.h> #include <errno.h>
#include <limits.h> #include <limits.h>
#include <linux/limits.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <sys/wait.h> #include <sys/wait.h>
@ -3298,8 +3299,18 @@ term_bell(struct terminal *term)
bool bool
term_spawn_new(const struct terminal *term) term_spawn_new(const struct terminal *term)
{ {
/* Get working directory of footclient instead of server
* by reading the cwd symbolic link in /proc/<SlavePID>/cwd
*/
char cwd_link[PATH_MAX];
char cwd[PATH_MAX];
snprintf(cwd_link, PATH_MAX, "/proc/%d/cwd", term->slave);
readlink(cwd_link, cwd, PATH_MAX);
return spawn( return spawn(
term->reaper, term->cwd, (char *const []){term->foot_exe, NULL}, term->reaper, cwd, (char *const []){term->foot_exe, NULL},
-1, -1, -1, NULL); -1, -1, -1, NULL);
} }