Hello, Two little modifications. 'val' is declared but not used in sockio-c.c. In pixmap.c 'status' is declared, defined, but not used. I followed the code from 'read_pixmap_file' but if the 'exit(1)' is not necessary it can be removed.
=====================
diff '--color=auto' -Naur fricas_old/src/lib/pixmap.c fricas/src/lib/pixmap.c
--- fricas_old/src/lib/pixmap.c 2024-01-03 20:33:40.943900908 +0100
+++ fricas/src/lib/pixmap.c 2024-01-03 20:20:44.984723419 +0100
@@ -148,5 +148,8 @@
xi = XGetImage(dsp, wid, x, y, width, height, AllPlanes, ZPixmap);
if (xi==0) return ;
status=XpmWriteFileFromImage(dsp,fn,xi,0,0);
-
+ if (status != XpmSuccess) {
+ fprintf(stderr, "write_pixmap_file: unable to write %s\n", filename);
+ exit (1);
+ }
}
diff '--color=auto' -Naur fricas_old/src/lib/sockio-c.c
fricas/src/lib/sockio-c.c
--- fricas_old/src/lib/sockio-c.c 2024-01-03 20:33:40.943900908 +0100
+++ fricas/src/lib/sockio-c.c 2024-01-03 20:02:09.357188635 +0100
@@ -605,7 +605,6 @@
double
get_float(Sock *sock)
{
- int val;
double num = -1.0;
val = fill_buf(sock, (char *)&num, sizeof(double), "double");
#ifdef DEBUG
=====================
diff in attachment.
- Greg
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fricas.diff
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