taler/exchange
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

-make gettext compatible

Browse Source
This commit is contained in:
Christian Grothoff 2021-08-04 18:34:25 +02:00
parent 6d099b44fb
commit 8a8cb1d2f9
No known key found for this signature in database
GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 17 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/json/i18n.c
View File

@ -80,7 +80,9 @@ TALER_JSON_check_i18n (const json_t *i18n)
if (! json_is_string (member))
return false;
/* Field name must be either of format "en_UK"
or just "en"; we do not care about capitalization */
or just "en"; we do not care about capitalization;
for syntax, see GNU Gettext manual, including
appendix A for rare language codes. */
switch (strlen (field))
{
case 0:
@ -107,6 +109,20 @@ TALER_JSON_check_i18n (const json_t *i18n)
if (! isalpha (field[4]))
return false;
break;
case 6:
if (! isalpha (field[0]))
return false;
if (! isalpha (field[1]))
return false;
if ('_' != field[2])
return false;
if (! isalpha (field[3]))
return false;
if (! isalpha (field[4]))
return false;
if (! isalpha (field[5]))
return false;
break;
default:
return false;
}