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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2018-03-22 10:02:18 +0100 |
|---|---|---|
| committer | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2018-03-22 10:02:18 +0100 |
| commit | 26d6cec4a9291f154e549fb6f4318ace6cfaa2a5 (patch) | |
| tree | da74df9be23e23763ab675b4380dc57d8ed679f5 /gdb/rs6000-tdep.c | |
| parent | f69c5afb18871a773af88484a24d7da12c3a104c (diff) | |
| download | gdb-26d6cec4a9291f154e549fb6f4318ace6cfaa2a5.zip gdb-26d6cec4a9291f154e549fb6f4318ace6cfaa2a5.tar.gz gdb-26d6cec4a9291f154e549fb6f4318ace6cfaa2a5.tar.bz2 | |
Make "info proc cmdline" show args on GNU/Linux
Currently "info proc cmdline" on GNU/Linux does not show the full command
line, but only argument 0. And even a warning is shown if there are more.
This was discussed in 2014 already:
https://sourceware.org/ml/gdb-patches/2014-04/msg00212.html
Follow the advice there and avoid target_fileio_read_stralloc. Instead,
use target_fileio_read_alloc to read the whole command line and then
replace NUL characters by spaces. Also add an appropriate test case.
Note that gdbserver already handles this correctly.
gdb/ChangeLog:
* linux-tdep.c (linux_info_proc): For "info proc cmdline", print
command line args instead of emitting a warning.
gdb/testsuite/ChangeLog:
* gdb.base/info-proc.exp: Add test for "info proc cmdline".
Diffstat (limited to 'gdb/rs6000-tdep.c')
0 files changed, 0 insertions, 0 deletions