--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/pending.h	Sun Nov 10 18:20:16 2013 -0600
@@ -0,0 +1,32 @@
+// pending.h - header for pending.c
+
+// Unfortunately, sizeof() doesn't work in a preprocessor test.  TODO.
+
+//#if sizeof(double) <= sizeof(long)
+//typedef double FLOAT;
+//#else
+typedef float FLOAT;
+//#endif
+
+// libc generally has this, but the headers are screwed up
+ssize_t getline(char **lineptr, size_t *n, FILE *stream);
+
+void names_to_pid(char **names, int (*callback)(pid_t pid, char *name));
+
+// password.c
+#define MAX_SALT_LEN  20 //3 for id, 16 for key, 1 for '\0'
+#define SYS_FIRST_ID  100
+#define SYS_LAST_ID   999
+int get_salt(char *salt, char * algo);
+void is_valid_username(const char *name);
+int read_password(char * buff, int buflen, char* mesg);
+int update_password(char *filename, char* username, char* encrypted);
+
+// cut helper functions
+unsigned long get_int_value(const char *numstr, unsigned long lowrange, unsigned long highrange);
+
+// grep helper functions
+char  *astrcat (char *, char *);
+char *xastrcat (char *, char *);
+
+void daemonize(void);