termux-packages/x11-packages/st/avoid-libutil.patch

40 lines
1.1 KiB
Diff

diff -uNr st-0.8.2/st.c st-0.8.2.mod/st.c
--- st-0.8.2/st.c 2019-02-09 13:50:41.000000000 +0200
+++ st-0.8.2.mod/st.c 2019-07-09 20:07:26.109439488 +0300
@@ -762,6 +762,35 @@
perror("Couldn't call stty");
}
+#ifdef __ANDROID__
+#if __ANDROID_API__ < 24
+int openpty(int* amaster, int* aslave, char* name, const struct termios* termp, const struct winsize* winp)
+{
+ char buf[512];
+
+ int master = open("/dev/ptmx", O_RDWR);
+ if (master == -1) return -1;
+ if (grantpt(master) || unlockpt(master) || ptsname_r(master, buf, sizeof buf)) goto fail;
+
+ int slave = open(buf, O_RDWR | O_NOCTTY);
+ if (slave == -1) goto fail;
+
+ /* XXX Should we ignore errors here? */
+ if (termp) tcsetattr(slave, TCSANOW, termp);
+ if (winp) ioctl(slave, TIOCSWINSZ, winp);
+
+ *amaster = master;
+ *aslave = slave;
+ if (name != NULL) strcpy(name, buf);
+ return 0;
+
+fail:
+ close(master);
+ return -1;
+}
+#endif
+#endif
+
int
ttynew(char *line, char *cmd, char *out, char **args)
{