| c00837c2928da53a3515b107399b742ea157e78a |
|
11-Nov-2013 |
Petr Machata <pmachata@redhat.com> |
Support wide character strings
- "string" lens and "format" pack were extended such that using an
integer as underlying array type denotes a wide character string.
- several prototypes from wchar.h were added to libc.so.conf.
- ltrace.conf.5 was updated
/external/ltrace/printf.c
|
| cae76962c7e0ec6119952addb36d1cf8d19f5228 |
|
26-Sep-2013 |
Peter Wu <lekensteyn@gmail.com> |
Prevent freeing static-alloc'd memory for %p and %n in printf
The following code caused ltrace 0.7.3-1 to crash on Arch Linux because
an invalid pointer was passed to free():
printf("%p", &whatever);
In printf.c, the elt_info pointer was always a statically allocated
memory address from type_get_simple():
115 if (format_type == ARGTYPE_ARRAY ||
format_type == ARGTYPE_POINTER)
116 elt_info = type_get_simple(elt_type);
Therefore, do not assert that the caller form_next_param owns the
elt_info pointer.
Originally reported at
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=724253
Signed-off-by: Peter Wu <lekensteyn@gmail.com>
/external/ltrace/printf.c
|
| 0441bafdfecfb9d475912d6ca6e4abe6a66664d6 |
|
09-Jan-2013 |
Petr Machata <pmachata@redhat.com> |
Coding style: annotate a fall-through in printf.c
/external/ltrace/printf.c
|
| 84c86d73716b1e785f2690918403d7094393e1f3 |
|
30-Oct-2012 |
Petr Machata <pmachata@redhat.com> |
For string types in printf.c, return a pointer to array, not array
Though ltrace currently translates the latter to the former, this is the
actual proper parameter type.
Also fix one prototype in test suite for the same reason.
/external/ltrace/printf.c
|
| 58e75f5bf209db5edee2a142add49ee447bc4313 |
|
30-Oct-2012 |
Petr Machata <pmachata@redhat.com> |
Fix ownership tracking of zero() node in config file parser and printf.c
/external/ltrace/printf.c
|
| 168044811945744658d45bb05075c13b60cd7fa0 |
|
30-Oct-2012 |
Petr Machata <pmachata@redhat.com> |
Fix initialization of primitive types in printf.c
/external/ltrace/printf.c
|
| 43417844f6a8d26ae7388101f4eaf49d03be5cfc |
|
29-Oct-2012 |
Petr Machata <pmachata@redhat.com> |
In param_printf_done, release format string argument
This plugs a leak.
/external/ltrace/printf.c
|
| e36298a706b96bfdf9335fbe8288827761d77957 |
|
13-Sep-2012 |
Petr Machata <pmachata@redhat.com> |
Introduce parameter pack flavors and parameter pack backend callbacks
The issue this is trying to solve is that some backends (Itanium in
particular) change the parameter passing convention depending on whether
given parameter is part of varargs parameter or not. Therefore the
backend needs to know a) that any give argument is part of parameter pack,
and b) if it is, whether it's a varargs-type pack, or something else.
Backends that wish to use this should add #define ARCH_HAVE_FETCH_PACK and
define functions arch_fetch_param_pack_{start,end} (with the same interface
as fetch_param_pack_{start,end} from fetch.h).
/external/ltrace/printf.c
|
| c70b19501f800cb911ac906c7fb153c4a37f5f57 |
|
27-Apr-2012 |
Petr Machata <pmachata@redhat.com> |
Format 'o' and 'x' printf modifiers properly
/external/ltrace/printf.c
|
| e3f4a984db115979e09414b7281da98399dd8949 |
|
09-Jan-2012 |
Petr Machata <pmachata@redhat.com> |
Drop ARGTYPE_STRING, reimplement as lens over array of chars
/external/ltrace/printf.c
|
| b781916d24d6ee96842c818b5e18af31808d427d |
|
09-Jan-2012 |
Petr Machata <pmachata@redhat.com> |
Drop ARGTYPE_UNKNOWN, use guess_lens instead
/external/ltrace/printf.c
|
| 31af32cfcd61671cbb5e567870103766b3231521 |
|
08-Jan-2012 |
Petr Machata <pmachata@redhat.com> |
Add lenses
- this adds the lens framework, although there are currently no interesting
lenses. display_args.c was mostly moved to lens_default.c
/external/ltrace/printf.c
|
| 940ec0650bfe0f1deda96d3561be3d0006df92fc |
|
06-Jan-2012 |
Petr Machata <pmachata@redhat.com> |
Introduce printf module, drop ARGTYPE_FORMAT
/external/ltrace/printf.c
|