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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2018-09-07 21:59:50 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2018-09-07 21:59:50 +0300 |
| commit | d4c0eb58b7c3388fb3f9410bf7a0eea876336e5c (patch) | |
| tree | 46bb2d66352cd02135967a809d501447d1a6bc3c | |
| parent | 785425e152b46bad8dd3d43a3082f5858e296dc7 (diff) | |
| download | gcc-d4c0eb58b7c3388fb3f9410bf7a0eea876336e5c.zip gcc-d4c0eb58b7c3388fb3f9410bf7a0eea876336e5c.tar.gz gcc-d4c0eb58b7c3388fb3f9410bf7a0eea876336e5c.tar.bz2 | |
Remove unused init_unsigned_integer function.
As pointed out by Bernhard Reutner-Fischer, this function is unused
since the fix for PR 53796 in November 2017.
2018-09-07 Janne Blomqvist <jb@gcc.gnu.org>
* runtime/environ.c (init_unsigned_integer): Remove.
From-SVN: r264163
| -rw-r--r-- | libgfortran/ChangeLog | 4 | ||||
| -rw-r--r-- | libgfortran/runtime/environ.c | 19 |
2 files changed, 4 insertions, 19 deletions
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog index 6287b2b..e13390b 100644 --- a/libgfortran/ChangeLog +++ b/libgfortran/ChangeLog @@ -1,3 +1,7 @@ +2018-09-07 Janne Blomqvist <jb@gcc.gnu.org> + + * runtime/environ.c (init_unsigned_integer): Remove. + 2018-09-05 Hans-Peter Nilsson <hp@axis.com> * io/async.h: Use __gthread_mutex_t, not pthread_mutex_t. diff --git a/libgfortran/runtime/environ.c b/libgfortran/runtime/environ.c index 22faad3..484b569 100644 --- a/libgfortran/runtime/environ.c +++ b/libgfortran/runtime/environ.c @@ -98,25 +98,6 @@ init_integer (variable * v) } -/* Initialize an integer environment variable which has to be positive. */ - -static void -init_unsigned_integer (variable * v) -{ - char *p, *q; - - p = getenv (v->name); - if (p == NULL) - return; - - for (q = p; *q; q++) - if (!isdigit (*q)) - return; - - *v->var = atoi (p); -} - - /* Initialize a boolean environment variable. We only look at the first letter of the value. */ |