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/SET override_coredump_limit - sets core file size to unlimited if set ON

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(default).


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1783 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-09-10 19:50:53 +00:00 committed by cras
parent 9dd057825b
commit 460281eb8a
1 changed files with 27 additions and 4 deletions
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31
src/core/core.c
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@ -45,6 +45,11 @@
#include "nicklist.h" #include "nicklist.h"
#include "nickmatch-cache.h" #include "nickmatch-cache.h"
#ifdef HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
struct rlimit orig_core_rlimit;
#endif
void chat_commands_init(void); void chat_commands_init(void);
void chat_commands_deinit(void); void chat_commands_deinit(void);
@ -67,7 +72,7 @@ const char *get_irssi_config(void)
return irssi_config_file; return irssi_config_file;
} }
static void read_signals(void) static void read_settings(void)
{ {
#ifndef WIN32 #ifndef WIN32
int signals[] = { int signals[] = {
@ -93,6 +98,19 @@ static void read_signals(void)
SIG_IGN : SIG_DFL; SIG_IGN : SIG_DFL;
sigaction(signals[n], &act, NULL); sigaction(signals[n], &act, NULL);
} }
#ifdef HAVE_SYS_RESOURCE_H
if (!settings_get_bool("override_coredump_limit"))
setrlimit(RLIMIT_CORE, &orig_core_rlimit);
else {
struct rlimit rlimit;
rlimit.rlim_cur = RLIM_INFINITY;
rlimit.rlim_max = RLIM_INFINITY;
if (setrlimit(RLIMIT_CORE, &rlimit) == -1)
settings_set_bool("override_coredump_limit", FALSE);
}
#endif
#endif #endif
} }
@ -208,8 +226,13 @@ void core_init(int argc, char *argv[])
chat_commands_init(); chat_commands_init();
settings_add_str("misc", "ignore_signals", ""); settings_add_str("misc", "ignore_signals", "");
signal_add("setup changed", (SIGNAL_FUNC) read_signals); settings_add_bool("misc", "override_coredump_limit", TRUE);
read_signals();
#ifdef HAVE_SYS_RESOURCE_H
getrlimit(RLIMIT_CORE, &orig_core_rlimit);
#endif
read_settings();
signal_add("setup changed", (SIGNAL_FUNC) read_settings);
settings_check(); settings_check();
@ -218,7 +241,7 @@ void core_init(int argc, char *argv[])
void core_deinit(void) void core_deinit(void)
{ {
signal_remove("setup changed", (SIGNAL_FUNC) read_signals); signal_remove("setup changed", (SIGNAL_FUNC) read_settings);
chat_commands_deinit(); chat_commands_deinit();