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38 lines
1.1 KiB
38 lines
1.1 KiB
diff -up xinit-1.3.4/xinit.c.client-session xinit-1.3.4/xinit.c |
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--- xinit-1.3.4/xinit.c.client-session 2014-03-25 10:20:26.000000000 +0100 |
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+++ xinit-1.3.4/xinit.c 2014-09-11 17:03:30.928360694 +0200 |
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@@ -89,6 +89,8 @@ char xserverrcbuf[256]; |
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#define TRUE 1 |
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#define FALSE 0 |
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+#define OK_EXIT 0 |
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+#define ERR_EXIT 1 |
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static char *default_server = "X"; |
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static char *default_display = ":0"; /* choose most efficient */ |
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@@ -560,6 +562,7 @@ startClient(char *client_argv[]) |
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{ |
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clientpid = fork(); |
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if (clientpid == 0) { |
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+ int fd; |
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set_environment(); |
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setWindowPath(); |
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@@ -567,7 +570,16 @@ startClient(char *client_argv[]) |
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Error("cannot change uid"); |
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_exit(EXIT_FAILURE); |
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} |
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- setpgid(0, getpid()); |
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+ fd = open ("/dev/null", O_RDONLY); |
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+ |
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+ if (fd < 0) { |
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+ Error("cannot open /dev/null: %s\n", strerror(errno)); |
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+ _exit(ERR_EXIT); |
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+ } |
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+ close (STDIN_FILENO); |
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+ dup2 (fd, STDIN_FILENO); |
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+ close (fd); |
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+ setsid(); |
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Execute(client_argv); |
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Error("Unable to run program \"%s\"", client_argv[0]); |
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