diff options
| author | gingold <gingold@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-04 08:44:30 +0000 |
|---|---|---|
| committer | gingold <gingold@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-04-04 08:44:30 +0000 |
| commit | 8e1c8dbc64e1b6910728cbdb4290d987ffb09979 (patch) | |
| tree | b01f7c969daf835c3d02fb73fa5b4da9e643262d | |
| parent | 450c6e325d40ff40c4089eae1de0be1726087b8c (diff) | |
| download | gcc-8e1c8dbc64e1b6910728cbdb4290d987ffb09979.tar.gz | |
2012-04-04 Tristan Gingold <gingold@adacore.com>
* pex-unix.c (to_ptr32): Fix style.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186134 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | libiberty/ChangeLog | 4 | ||||
| -rw-r--r-- | libiberty/pex-unix.c | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 4a3f8034892..4f8bc3f2888 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,7 @@ +2012-04-04 Tristan Gingold <gingold@adacore.com> + + * pex-unix.c (to_ptr32): Fix style. + 2012-04-02 Tristan Gingold <gingold@adacore.com> * stack-limit.c: Includes ansidecl.h. diff --git a/libiberty/pex-unix.c b/libiberty/pex-unix.c index 8d5145c523e..addf8ee23df 100644 --- a/libiberty/pex-unix.c +++ b/libiberty/pex-unix.c @@ -85,13 +85,15 @@ to_ptr32 (char **ptr64) int argc; __char_ptr_char_ptr32 short_argv; - for (argc=0; ptr64[argc]; argc++); + /* Count number of arguments. */ + for (argc = 0; ptr64[argc] != NULL; argc++) + ; /* Reallocate argv with 32 bit pointers. */ short_argv = (__char_ptr_char_ptr32) decc$malloc (sizeof (__char_ptr32) * (argc + 1)); - for (argc=0; ptr64[argc]; argc++) + for (argc = 0; ptr64[argc] != NULL; argc++) short_argv[argc] = (__char_ptr32) decc$strdup (ptr64[argc]); short_argv[argc] = (__char_ptr32) 0; |