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--- src/pstree.c.orig 2009-12-27 15:46:47.000000000 +0900
+++ src/pstree.c 2010-01-03 00:52:21.437862505 +0900
@@ -37,6 +37,7 @@
#include <term.h>
#include <termios.h>
#include <langinfo.h>
+#include <limits.h>
#include <assert.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -590,7 +591,11 @@
struct dirent *de;
FILE *file;
struct stat st;
+#ifdef __FreeBSD__
+ char *path, comm[COMM_LEN + 1];
+#else
char *path, *comm;
+#endif
char *buffer;
size_t buffer_size;
char readbuf[BUFSIZ + 1];
@@ -623,7 +628,7 @@
if ((pid = (pid_t) atoi(de->d_name)) != 0) {
if (! (path = malloc(strlen(PROC_BASE) + strlen(de->d_name) + 10)))
exit(2);
- sprintf(path, "%s/%d/stat", PROC_BASE, pid);
+ sprintf (path, "%s/%d/status", PROC_BASE, pid);
if ((file = fopen(path, "r")) != NULL) {
empty = 0;
sprintf(path, "%s/%d", PROC_BASE, pid);
@@ -638,6 +643,10 @@
perror(path);
exit(1);
}
+#ifdef __FreeBSD__
+ if (fscanf(file, "%s %*d %d", comm, &ppid) == 2)
+ add_proc(comm, pid, ppid, st.st_uid, NULL, 0, 0);
+#else
size = fread(readbuf, 1, BUFSIZ, file);
if (ferror(file) == 0) {
readbuf[size] = 0;
@@ -725,6 +734,7 @@
}
}
}
+#endif /*__FreeBSD__*/
(void) fclose(file);
}
free(path);
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