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This is a very big an possibly breaking commit.

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It changes the return values of all sysdeps functions which were
previosly returning void to int.

This is the first step to implement better error handling in LibGTop.

Martin

1999-10-24  Martin Baulig  <martin@home-of-linux.org>

	* include/glibtop/*.h (glibtop_get_*, glibtop_init*): Changed
	the return value of all `glibtop_get_<feature>_* ()' and all
 	`glibtop_init_<feature>_* ()' functions from void to int.

	* features.def: Reflect changes of the return values.
	* sysdeps/*/*.c: Reflect changes of the return values.
This commit is contained in:
Martin Baulig
1999-10-24 19:09:32 +00:00
committed by Martin Baulig
parent eae892c9b1
commit a5dd7e9063
180 changed files with 403 additions and 394 deletions
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8
sysdeps/freebsd/msg_limits.c
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@@ -30,11 +30,11 @@
#if (defined __bsdi__) && (_BSDI_VERSION < 199700)
/* Older versions of BSDI don't seem to have this. */
void
int
glibtop_init_msg_limits_p (glibtop *server)
{ }
void
int
glibtop_get_msg_limits_p (glibtop *server, glibtop_msg_limits *buf)
{
glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_MSG_LIMITS), 0);
@@ -73,7 +73,7 @@ static struct nlist nlst [] = {
/* Init function. */
void
int
glibtop_init_msg_limits_p (glibtop *server)
{
if (kvm_nlist (server->machine.kd, nlst) != 0) {
@@ -92,7 +92,7 @@ glibtop_init_msg_limits_p (glibtop *server)
/* Provides information about sysv ipc limits. */
void
int
glibtop_get_msg_limits_p (glibtop *server, glibtop_msg_limits *buf)
{
glibtop_init_p (server, (1L << GLIBTOP_SYSDEPS_MSG_LIMITS), 0);