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* callback.c (cb_host_to_target_stat): Fix return values.

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Doug Evans 1997-11-20 00:47:02 +00:00
parent 998d2c8275
commit ac1d2660b2
2 changed files with 8 additions and 3 deletions
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2
sim/common/ChangeLog
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@ -1,5 +1,7 @@
Wed Nov 19 12:02:41 1997 Doug Evans <devans@seba.cygnus.com> Wed Nov 19 12:02:41 1997 Doug Evans <devans@seba.cygnus.com>
* callback.c (cb_host_to_target_stat): Fix return values.
* cgen-sim.h (enum_signal_type): Delete. * cgen-sim.h (enum_signal_type): Delete.
(engine_signal): Update prototype. (engine_signal): Update prototype.
* cgen-utils.c: Don't include <signal.h>. * cgen-utils.c: Don't include <signal.h>.

9
sim/common/callback.c
View file

@ -730,7 +730,8 @@ store (p, size, val, big_p)
/* Translate a host's stat struct into a target's. /* Translate a host's stat struct into a target's.
BIG_P is non-zero if the target is big-endian. BIG_P is non-zero if the target is big-endian.
The result is the size of the target's stat struct. */ The result is the size of the target's stat struct,
or zero if an error occured during the translation. */
int int
cb_host_to_target_stat (cb, hs, ts, big_p) cb_host_to_target_stat (cb, hs, ts, big_p)
@ -751,13 +752,13 @@ cb_host_to_target_stat (cb, hs, ts, big_p)
if (q == NULL) if (q == NULL)
{ {
/* FIXME: print error message */ /* FIXME: print error message */
return; return 0;
} }
size = atoi (q + 1); size = atoi (q + 1);
if (size == 0) if (size == 0)
{ {
/* FIXME: print error message */ /* FIXME: print error message */
return; return 0;
} }
if (strncmp (m, "st_dev", q - m) == 0) if (strncmp (m, "st_dev", q - m) == 0)
@ -773,6 +774,8 @@ cb_host_to_target_stat (cb, hs, ts, big_p)
if (m) if (m)
++m; ++m;
} }
return p - (char *) ts;
} }
/* Cover functions to the vfprintf callbacks. /* Cover functions to the vfprintf callbacks.