d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Initial revision

Browse source
This commit is contained in:
ceriel 1987-02-09 14:55:59 +00:00
parent 97e0fbea33
commit 375e023d8b
1 changed files with 34 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

34
modules/src/assert/BadAssert.c Normal file
View file

@ -0,0 +1,34 @@
/* _BadAssertion: used for debugging purposes. It should give an error message
indicated by the parameters, and then give a core dump
*/
#include <system.h>
static
wr_num(fd, n)
File *fd;
int n;
{
char s[2];
s[1] = '\0';
if (n >= 10) {
wr_num(fd, n/10);
}
s[0] = (n % 10) + '0';
(void) sys_write(fd, s, 1);
}
_BadAssertion(file, lineno, assertion)
char *file, *assertion;
int lineno;
{
(void) sys_write(STDERR, file, strlen(file));
(void) sys_write(STDERR, ", line ", 7);
wr_num(STDERR, lineno);
(void) sys_write(STDERR, ": assertion \"", 13);
(void) sys_write(STDERR, assertion, strlen(assertion));
(void) sys_write(STDERR, "\" failed\n", 9);
sys_stop(S_ABORT);
}