diff options
| author | sapier <Sapier at GMX dot net> | 2014-06-25 19:04:47 +0200 |
|---|---|---|
| committer | sapier <Sapier at GMX dot net> | 2014-06-29 12:13:55 +0200 |
| commit | ebf7ea50193afe5a3d0968b87b4743eb1ee84025 (patch) | |
| tree | 53470e3b12911de9d7aed0acd0c1d96cbd006158 /src/util | |
| parent | 1367895ae226b4bbdc152274329c789cb5738022 (diff) | |
| download | minetest-ebf7ea50193afe5a3d0968b87b4743eb1ee84025.tar.gz minetest-ebf7ea50193afe5a3d0968b87b4743eb1ee84025.tar.bz2 minetest-ebf7ea50193afe5a3d0968b87b4743eb1ee84025.zip | |
Add formspec api versioning
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/string.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/util/string.h b/src/util/string.h index bed66417e..4aeea17db 100644 --- a/src/util/string.h +++ b/src/util/string.h @@ -27,6 +27,9 @@ with this program; if not, write to the Free Software Foundation, Inc., #include <vector> #include <sstream> +#define STRINGIFY(x) #x +#define TOSTRING(x) STRINGIFY(x) + struct FlagDesc { const char *name; u32 flag; @@ -316,6 +319,17 @@ inline std::string unescape_string(std::string &s) return res; } +inline bool is_number(const std::string& tocheck) +{ + std::string::const_iterator iter = tocheck.begin(); + + while (iter != tocheck.end() && std::isdigit(*iter)) { + ++iter; + } + + return ((!tocheck.empty()) && (iter == tocheck.end())); +} + std::string translatePassword(std::string playername, std::wstring password); std::string urlencode(std::string str); std::string urldecode(std::string str); |