Author: Maciej Fijalkowski <fij...@gmail.com>
Branch:
Changeset: r78551:697799eeb074
Date: 2015-07-14 11:20 +0200
http://bitbucket.org/pypy/pypy/changeset/697799eeb074/
Log: hack for freebsd
diff --git a/pypy/module/_vmprof/src/vmprof.c b/pypy/module/_vmprof/src/vmprof.c
--- a/pypy/module/_vmprof/src/vmprof.c
+++ b/pypy/module/_vmprof/src/vmprof.c
@@ -262,13 +262,31 @@
int marker = MARKER_TRAILER;
write(profile_file, &marker, 1);
+#ifdef __linux__
// copy /proc/PID/maps to the end of the profile file
sprintf(buf, "/proc/%d/maps", getpid());
- src = fopen(buf, "r");
+ src = fopen(buf, "r");
+ if (!src) {
+ vmprof_error = "error opening proc maps";
+ return -1;
+ }
while ((size = fread(buf, 1, BUFSIZ, src))) {
write(profile_file, buf, size);
}
fclose(src);
+#else
+ // freebsd and mac
+ sprintf(buf, "procstat -v %d", getpid());
+ src = popen(buf, "r");
+ if (!src) {
+ vmprof_error = "error calling procstat";
+ return -1;
+ }
+ while ((size = fread(buf, 1, BUFSIZE, src))) {
+ write(profile_file, buf, size);
+ }
+ pclose(src);
+#endif
close(profile_file);
return 0;
}
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