Version 0.1.2

* Updated ``TODO''
* Added process.c:execute_process
* Added i386.c:type_of_stop
* Hopefully, system dependent stuff is now only in i386.[ch] and process.[ch]
* `-d' can now be used many times: many levels of debug
* removed breakpoint for children detecting fork()s.
  Now, *every* program should work ok
* struct process now also has a field for the process filename
* Added "syscall.c" with a list of system call names in Linux/i386

1 files changed, 39 insertions, 16 deletions

diff --git a/TODO b/TODO
index 8a42175..13f4039 100644
--- a/TODO
+++ b/TODO
@@ -1,16 +1,39 @@
--------------------------------------------------------------------------------
-``struct_process'' should also have:
- * All the symbols it has breakpointed, and, for each of them:
-   - its addr
-   - its return addr, if any
-   - whether the return addr is breakpointed (ie, if the symbol is ``active'')
-   - the original value in the addr, and in the return addr, if appropiate
-   -
- * The state of the process:
-   - uninitialized
-   - running
-   - within a given syscall
--------------------------------------------------------------------------------
-I should parse a config file (/etc/ltrace.conf & ~/.ltracerc) to
-handle different arguments to the library calls
--------------------------------------------------------------------------------
+* {enable,disable}_all_breakpoints should be process-dependent
+
+* All wait4's should be moved to chld_handler():
+  + A process may stop because:
+    - It execve()'d (needs breakpoints to be added)
+    - It received a signal                          (DONE)
+    - It breakpointed at a library call             (DONE)
+    - It breakpointed at a library return
+    - It breakpointed at a syscall
+    - It breakpointed at a syscall return
+
+* ``struct_process'' should also have:
+  + All the symbols it has breakpointed, and, for each of them:
+    - its addr
+    - its return addr, if any
+    - whether the return addr is breakpointed (ie, if the symbol is ``active'')
+    - the original value in the addr, and in the return addr, if appropiate
+    -
+  + The state of the process:
+    - uninitialized
+    - running
+    - within a given syscall
+
+* I should parse a config file (/etc/ltrace.conf & ~/.ltracerc) to
+  handle different arguments to the library calls
+
+* main() should find the program in the PATH.
+
+* ltrace should accept `-p' option. (hey, it's not as difficult as it
+  seems)
+
+* return values should be logged.  That implies:
+  + Breakpointing each return value
+  + Disabling breakpoints and displaying ``???'' as return value when
+    a new function is called
+
+* ltrace should accept '-s' option to trace syscalls, too.
+
+* All architecture dependent stuff should be moved to ``arch.h''