Hello, I have the fllowing prog which leaks. I removed all the irrelevant parts. Different functions call lead to memory leaks : #include <stdlib.h> #include <stdio.h> #include <libgtop-2.0/glibtop.h> #include <libgtop-2.0/glibtop/netload.h> #include <libgtop-2.0/glibtop/close.h> int main(int argc, char ** argv){ glibtop_init(); /* GET NET USAGE */ glibtop_netload buf; const char interface[] = "wlan0"; glibtop_get_netload(&buf, interface); printf("NETWORK :%lu %lu\n", buf.packets_in, buf.packets_out); // Just in case g_free(&buf); glibtop_close(); return 0; } and valgrind reports: ==23998== Memcheck, a memory error detector ==23998== Copyright (C) 2002-2012, and GNU GPL'd, by Julian Seward et al. ==23998== Using Valgrind-3.8.1 and LibVEX; rerun with -h for copyright info ==23998== Command: ./a.out ==23998== glibtop: Non-standard uts for running kernel: release 3.11-2-amd64=3.11.0 gives version code 199424 NETWORK :133204 104140 ==23998== ==23998== HEAP SUMMARY: ==23998== in use at exit: 49 bytes in 2 blocks ==23998== total heap usage: 8 allocs, 6 frees, 5,313 bytes allocated ==23998== ==23998== 13 bytes in 1 blocks are still reachable in loss record 1 of 2 ==23998== at 0x4C2935B: malloc (vg_replace_malloc.c:270) ==23998== by 0x4E80940: g_malloc (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3600.4) ==23998== by 0x4E97BEE: g_strdup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3600.4) ==23998== by 0x51366F3: glibtop_init_r (in /usr/lib/libgtop-2.0.so.7.2.0) ==23998== by 0x40067B: main (in /home/me/a.out) ==23998== ==23998== 36 bytes in 1 blocks are still reachable in loss record 2 of 2 ==23998== at 0x4C2935B: malloc (vg_replace_malloc.c:270) ==23998== by 0x4E80940: g_malloc (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3600.4) ==23998== by 0x4E97BEE: g_strdup (in /lib/x86_64-linux-gnu/libglib-2.0.so.0.3600.4) ==23998== by 0x513672B: glibtop_init_r (in /usr/lib/libgtop-2.0.so.7.2.0) ==23998== by 0x40067B: main (in in /home/me/a.out) ==23998== ==23998== LEAK SUMMARY: ==23998== definitely lost: 0 bytes in 0 blocks ==23998== indirectly lost: 0 bytes in 0 blocks ==23998== possibly lost: 0 bytes in 0 blocks ==23998== still reachable: 49 bytes in 2 blocks ==23998== suppressed: 0 bytes in 0 blocks ==23998== ==23998== For counts of detected and suppressed errors, rerun with: -v ==23998== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 2 from 2) Any idea how I can fix it ? _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list