From cd0b70e739055e5e8a5d9d6f823bdd3fa97ee509 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Wed, 11 Sep 2013 12:09:53 -0500
Subject: [PATCH] Ah, that's why commit 1057 was skipped last pull: it was
 unfinished. Oops. (Fix it.)

---
 lib/lib.h        | 2 +-
 lib/pending.c    | 9 ++++-----
 toys/lsb/pidof.c | 2 +-
 3 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/lib/lib.h b/lib/lib.h
index a71582c7..fe494e72 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -158,7 +158,7 @@ void replace_tempfile(int fdin, int fdout, char **tempname);
 void crc_init(unsigned int *crc_table, int little_endian);
 void terminal_size(unsigned *x, unsigned *y);
 int yesno(char *prompt, int def);
-void for_each_pid_with_name_in(char **names, int (*callback)(pid_t pid, char *name));
+void names_to_pid(char **names, int (*callback)(pid_t pid, char *name));
 
 // net.c
 int xsocket(int domain, int type, int protocol);
diff --git a/lib/pending.c b/lib/pending.c
index eda45b40..d0cf3e26 100644
--- a/lib/pending.c
+++ b/lib/pending.c
@@ -6,7 +6,7 @@
 #include "toys.h"
 
 // Execute a callback for each PID that matches a process name from a list.
-void name_to_pid(char **names, int (*callback)(pid_t pid, char *name))
+void names_to_pid(char **names, int (*callback)(pid_t pid, char *name))
 {
   DIR *dp;
   struct dirent *entry;
@@ -14,7 +14,6 @@ void name_to_pid(char **names, int (*callback)(pid_t pid, char *name))
   if (!(dp = opendir("/proc"))) perror_exit("opendir");
 
   while ((entry = readdir(dp))) {
-    int fd, n;
     unsigned u;
     char *cmd, **curname;
 
@@ -23,9 +22,9 @@ void name_to_pid(char **names, int (*callback)(pid_t pid, char *name))
     if (!(cmd = readfile(libbuf, libbuf, sizeof(libbuf)))) continue;
 
     for (curname = names; *curname; curname++)
-      if (*curname == '/' ? !strcmp(cmd, *curname)
-          : !strcmp(basename(cmd), basename(*curname))
-        if (!callback(u, *curname)) break;
+      if (**curname == '/' ? !strcmp(cmd, *curname)
+          : !strcmp(basename(cmd), basename(*curname)))
+        if (callback(u, *curname)) break;
     if (*curname) break;
   }
   closedir(dp);
diff --git a/toys/lsb/pidof.c b/toys/lsb/pidof.c
index 70582a51..7ef54034 100644
--- a/toys/lsb/pidof.c
+++ b/toys/lsb/pidof.c
@@ -49,6 +49,6 @@ static int print_pid(pid_t pid, char * name)
 void pidof_main(void)
 {
   toys.exitval = 1;
-  name_to_pid(toys.optargs, print_pid);
+  names_to_pid(toys.optargs, print_pid);
   if (!toys.exitval) xputc('\n');
 }
-- 
2.11.0