Author: gabor
Date: Thu Jun 10 10:28:38 2010
New Revision: 208975
URL: http://svn.freebsd.org/changeset/base/208975
Log:
- Axe out signal handling code, the shell will take care of this
Suggested by: jilles
Approved by: delphij (mentor)
Modified:
head/usr.bin/dc/bcode.c
Modified: head/usr.bin/dc/bcode.c
==============================================================================
--- head/usr.bin/dc/bcode.c Thu Jun 10 10:17:00 2010 (r208974)
+++ head/usr.bin/dc/bcode.c Thu Jun 10 10:28:38 2010 (r208975)
@@ -54,7 +54,6 @@ struct bmachine {
};
static struct bmachine bmachine;
-static void got_sigint(int);
static __inline int readch(void);
static __inline void unreadch(void);
@@ -221,14 +220,6 @@ static const struct jump_entry jump_tabl
#define JUMP_TABLE_DATA_SIZE \
(sizeof(jump_table_data)/sizeof(jump_table_data[0]))
-static void
-got_sigint(int ignored __unused)
-{
-
- putchar('\n');
- exit(0);
-}
-
void
init_bmachine(bool extended_registers)
{
@@ -261,7 +252,6 @@ init_bmachine(bool extended_registers)
bmachine.obase = bmachine.ibase = 10;
BN_init(&zero);
bn_check(BN_zero(&zero));
- signal(SIGINT, got_sigint);
}
/* Reset the things needed before processing a (new) file */
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