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--- ../Xsi.orig/Wnn/uum/jhlp.c Fri Aug 19 10:32:12 1994
+++ ./Wnn/uum/jhlp.c Fri Aug 1 18:54:18 1997
@@ -80,6 +80,9 @@
jmp_buf kk_env;
+#if (defined(__unix__) || defined(unix)) && !defined(USG)
+#include <sys/param.h>
+#endif
#ifdef SYSVR2
# include <sys/param.h>
#endif /* SYSVR2 */
@@ -263,9 +266,11 @@
#if defined(BSD42) && !defined(DGUX)
+#if !(defined(BSD) && (BSD >= 199306))
if (saveutmp() < 0) {
puts("Can't save utmp\n");
}
+#endif
#endif /* BSD42 */
@@ -771,7 +776,12 @@
#endif
int pid;
- if ((pid = wait3(&status, WNOHANG | WUNTRACED, NULL)) == child_id) {
+/*
+ * Remove warning.
+ * Patched by Hidekazu Kuroki(hidekazu@cs.titech.ac.jp) 1996/8/20
+ */
+/* if ((pid = wait3(&status, WNOHANG | WUNTRACED, NULL)) == child_id) { */
+ if ((pid = wait3((int *)&status, WNOHANG | WUNTRACED, NULL)) == child_id) {
if (WIFSTOPPED(status)) {
#ifdef SIGCONT
kill(pid, SIGCONT);
@@ -1140,9 +1150,11 @@
setpgrp(0, pid);
#endif /* BSD42 */
+#if !(defined(BSD) && (BSD >= 199306))
if (setutmp(ttypfd) == ERROR) {
puts("Can't set utmp.");
}
+#endif
#ifdef linux
setsid();
@@ -1562,9 +1574,11 @@
perror(prog);
}
+#if !(defined(BSD) && (BSD >= 199306))
if (resetutmp(ttypfd) == ERROR) {
printf("Can't reset utmp.");
}
+#endif
#ifdef TIOCSSIZE
pty_rowcol.ts_lines = 0;
pty_rowcol.ts_cols = 0;
@@ -1636,7 +1650,16 @@
char *b, *pty;
int no;
{
+/*
+ * Change pseudo-devices.
+ * Because FreeBSD's master pseudo-devices are pty[p-sP-S][0-9a-v].
+ * Patched by Hidekazu Kuroki(hidekazu@cs.titech.ac.jp) 1996/8/20
+ */
+#if (defined(BSD) && (BSD >= 199306)) /* 4.4BSD-Lite by Taoka */
+ sprintf(b, "%s%1c%1c", pty, "pqrsPQRS"[(no >> 5)], ((no & 0x1f > 9)? 'a' : '0') + (no & 0x1f));
+#else /* ! 4.4BSD-Lite */
sprintf(b, "%s%1c%1x", pty, 'p' + (no >> 4), no & 0x0f);
+#endif /* ! 4.4BSD-Lite */
}
#endif /* !sgi */
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