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| author | njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> | 2005-09-13 00:46:27 +0000 |
|---|---|---|
| committer | njn <njn@a5019735-40e9-0310-863c-91ae7b9d1cf9> | 2005-09-13 00:46:27 +0000 |
| commit | d111d100b250215516c66f0fceda76815191afa0 (patch) | |
| tree | f24e06a3633eb068fd9d3362489171474418251d /include/pub_tool_libcproc.h | |
| parent | 10c122ebdb388e77c47efd7bc4c6ab7c76278354 (diff) | |
| download | valgrind-d111d100b250215516c66f0fceda76815191afa0.tar.gz | |
Don't print the client's argv[i] if it's null, and related changes.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4629 a5019735-40e9-0310-863c-91ae7b9d1cf9
Diffstat (limited to 'include/pub_tool_libcproc.h')
| -rw-r--r-- | include/pub_tool_libcproc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/pub_tool_libcproc.h b/include/pub_tool_libcproc.h index e8588f525..b4e008010 100644 --- a/include/pub_tool_libcproc.h +++ b/include/pub_tool_libcproc.h @@ -35,7 +35,9 @@ Command-line and environment stuff ------------------------------------------------------------------ */ -/* Client args and environment (which can be inspected with VG_(getenv)(). */ +/* Client args and environment. Note that VG_(client_argv)[] can be written + to by the client, so you should check each entry is non-NULL before + printing. VG_(client_envp) can be inspected with VG_(getenv)(). */ extern Int VG_(client_argc); extern Char** VG_(client_argv); extern Char** VG_(client_envp); |