File: strerror

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Description: use strerror(), not sys_nerrlist[]
 sys_nerrlist[] is deprecated.
 .
 pixmap (2.6.6-1) UNRELEASED; urgency=medium
 .
   * New upstream version.
Author: Paul Slootman <paul@debian.org>

---
Last-Update: 2021-11-23

--- pixmap-2.6.6.orig/SelFile/SelFile.c
+++ pixmap-2.6.6/SelFile/SelFile.c
@@ -46,7 +46,11 @@
 /* BSD 4.3 errno.h does not declare errno */
 extern int errno;
 extern int sys_nerr;
+#ifdef linux
+#include <string.h>
+#else
 extern char *sys_errlist[];
+#endif
 
 #include <sys/param.h>
 #include <X11/cursorfont.h>
@@ -567,6 +571,13 @@ SFopenFile(name, mode, prompt, failed)
     SFchdir(SFstartDir);
     if ((fp = fopen(name, mode)) == NULL) {
 	char *buf;
+#ifdef linux
+	int myerrno = errno;
+	buf = XtMalloc(strlen(failed) + strlen(strerror(myerrno)) + 
+			   strlen(prompt) + 2);
+	strcpy(buf, failed);
+	strcat(buf, strerror(myerrno));
+#else
 	if (errno <= sys_nerr) {
 	    buf = XtMalloc(strlen(failed) + strlen(sys_errlist[errno]) + 
 			   strlen(prompt) + 2);
@@ -580,6 +591,7 @@ SFopenFile(name, mode, prompt, failed)
 	    strcat(buf, "\n");
 	    strcat(buf, prompt);
 	}
+#endif
 	XtSetArg(args[0], XtNlabel, buf);
 	XtSetValues(selFilePrompt, args, ONE);
 	XtFree(buf);