Date: Thu, 10 Jun 2010 10:28:38 +0000 (UTC) From: Gabor Kovesdan <gabor@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r208975 - head/usr.bin/dc Message-ID: <201006101028.o5AAScuj018973@svn.freebsd.org>
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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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