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| author | Tristan Gingold <gingold@adacore.com> | 2012-04-04 08:44:30 +0000 |
|---|---|---|
| committer | Tristan Gingold <gingold@gcc.gnu.org> | 2012-04-04 08:44:30 +0000 |
| commit | c1a969777ff9f9dc0a92b69a261df0232e376009 (patch) | |
| tree | b01f7c969daf835c3d02fb73fa5b4da9e643262d /libiberty/pex-unix.c | |
| parent | 9516c54ee3e407b3ca31244da708582082b830b3 (diff) | |
| download | gcc-c1a969777ff9f9dc0a92b69a261df0232e376009.zip gcc-c1a969777ff9f9dc0a92b69a261df0232e376009.tar.gz gcc-c1a969777ff9f9dc0a92b69a261df0232e376009.tar.bz2 | |
pex-unix.c (to_ptr32): Fix style.
2012-04-04 Tristan Gingold <gingold@adacore.com>
* pex-unix.c (to_ptr32): Fix style.
From-SVN: r186134
Diffstat (limited to 'libiberty/pex-unix.c')
| -rw-r--r-- | libiberty/pex-unix.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libiberty/pex-unix.c b/libiberty/pex-unix.c index 8d5145c..addf8ee 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; |