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- Axe out signal handling code, the shell will take care of this

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Suggested by:	jilles
Approved by:	delphij (mentor)
This commit is contained in:
Gabor Kovesdan 2010-06-10 10:28:38 +00:00
parent 5349f70253
commit 07f9cfc4ff
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=208975
1 changed files with 0 additions and 10 deletions
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10
usr.bin/dc/bcode.c
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@ -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_table_data[] = {
#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 */