HANDLE hStdIn;
#endif
+#ifdef _WIN32
+#define getsose() ((void)0)
+#define putso() ((void)0)
+#define putse() ((void)0)
+#else
void getsose(void);
+void putso(void);
+void putse(void);
+#endif
int recvline(int s, char *buf);
int expect(int s, int match, char *buf);
int handleintr(int);
* Steve McClure, 1998
*/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include "misc.h"
+#ifndef _WIN32
-#if !defined(_WIN32)
+#include <curses.h>
+#include <stdio.h>
+#include <term.h>
#include <unistd.h>
-#endif
-
-char *SO = 0;
-char *SE = 0;
+#include "misc.h"
-int tgetent(char *, char *);
+static char *smso = 0;
+static char *rmso = 0;
-static void
-parsedelay(char *r)
+void
+getsose(void)
{
- char *s, *t;
+ int err;
- s = r;
- while (isdigit(*s) || (*s == '*') || (*s == '.')) {
- s++;
- }
- for (t = r; *s != 0; (s++, t++)) {
- *t = *s;
+ if (!isatty(fileno(stdout)))
+ return;
+
+ if (setupterm(NULL, fileno(stdout), &err) != OK) {
+ fprintf(stderr, "Can't setup terminal, check environment variable TERM\n");
+ return;
}
- *t = 0;
+
+ smso = tigetstr("smso");
+ rmso = tigetstr("rmso");
}
void
-getsose(void)
+putso(void)
{
-#ifndef _WIN32
- extern char *tgetstr(char *, char **);
- char *cp;
- char *term;
- static char tbuf[1024];
- static char cbuf[20];
+ if (smso)
+ putp(smso);
+}
- memset(cbuf, 0, 20);
- term = getenv("TERM");
- if (term == 0) {
- fprintf(stderr, "warning: no TERM environment variable\n");
- return;
- }
- tgetent(tbuf, term);
- cp = cbuf;
- SO = tgetstr("so", &cp);
- SE = tgetstr("se", &cp);
- if (SO == 0) {
- SO = tgetstr("us", &cp);
- SE = tgetstr("ue", &cp);
- }
- if (SO != 0) {
- parsedelay(SO);
- parsedelay(SE);
- }
-#endif
+void
+putse(void)
+{
+ if (rmso)
+ putp(rmso);
}
+
+#endif /* !_WIN32 */