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=== src/plotone.c
==================================================================
Index: grace-5.1.22/src/plotone.c
===================================================================
--- grace-5.1.22.orig/src/plotone.c 2005-05-19 13:30:25.000000000 -0700
+++ grace-5.1.22/src/plotone.c 2011-01-09 13:01:35.003652015 -0800
@@ -121,18 +121,28 @@
sprintf(print_file, "%s.%s", get_docbname(), dev.fext);
}
strcpy(fname, print_file);
+ prstream = grace_openw(fname);
} else {
+ int hdfd;
+
s = get_print_cmd();
if (s == NULL || s[0] == '\0') {
errmsg("No print command defined, output aborted");
return;
}
- tmpnam(fname);
- /* VMS doesn't like extensionless files */
- strcat(fname, ".prn");
+ strcpy(fname, "/tmp/grace-hardcopy-XXXXXX");
+ hdfd=mkstemp(fname);
+ if (hdfd == -1) {
+ errmsg("Could not create a temporary file, output aborted.");
+ return;
+ }
+ prstream = fdopen(hdfd, "wb");
+ if (prstream == NULL) {
+ errmsg("Could not create a temporary file, output aborted.");
+ return;
+ }
}
- prstream = grace_openw(fname);
if (prstream == NULL) {
return;
Index: grace-5.1.22/src/editpwin.c
===================================================================
--- grace-5.1.22.orig/src/editpwin.c 2006-06-03 14:19:52.000000000 -0700
+++ grace-5.1.22/src/editpwin.c 2011-01-09 13:01:09.887113854 -0800
@@ -776,12 +776,12 @@
*/
void do_ext_editor(int gno, int setno)
{
- char *fname, ebuf[256];
+ char fname[64], ebuf[256];
FILE *cp;
int save_autos;
- fname = tmpnam(NULL);
- cp = grace_openw(fname);
+ strcpy(fname, "/tmp/grace-XXXXXX");
+ cp = fdopen(mkstemp(fname), "wb");
if (cp == NULL) {
return;
}
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