diff options
| author |  Karl Ramm <kcr@mit.edu> | 2009-03-22 04:32:22 +0000 |
|---|---|---|
| committer | Karl Ramm <kcr@mit.edu> | 2009-03-22 04:32:22 +0000 |
| commit | c37c1eb6675a452c95bd4f761fc9e28934eb29ad (patch) | |
| tree | 1ff6282ef7557c2441624caf3fe50b9544eab51c /lib/charset.c | |
| parent | d5d5efff2d919af2f2b1c78eeacc1e23d962123b (diff) | |
only run setlocale once
Diffstat (limited to 'lib/charset.c')
| -rw-r--r-- | lib/charset.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/charset.c b/lib/charset.c index 19dfb7e..dabe4b8 100644 --- a/lib/charset.c +++ b/lib/charset.c @@ -25,12 +25,16 @@ ZGetCharset(char *charset) { char *p; short retval; + static int once = 1; if (charset == NULL) charset = getenv("ZEPHYR_CHARSET"); if (charset == NULL) { - setlocale(LC_ALL, ""); + if (once) { + setlocale(LC_ALL, ""); + once = 0; + } charset = nl_langinfo(CODESET); } |