diff options
| -rw-r--r-- | glcdskin/parser.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/glcdskin/parser.c b/glcdskin/parser.c index 957f44f..b52427b 100644 --- a/glcdskin/parser.c +++ b/glcdskin/parser.c @@ -16,6 +16,8 @@ #include <vector> #include <string> +#include <clocale> + #include "parser.h" #include "xml.h" #include "skin.h" @@ -146,7 +148,12 @@ static bool CheckSkinVersion(const std::string & version) { float currv; char* ecptr = NULL; const char* verscstr = version.c_str(); + // only accept floating point numbers with '.' as separator, no ',' + char* curr_locale = setlocale(LC_NUMERIC, "C"); + currv = strtof(verscstr, &ecptr); + setlocale(LC_NUMERIC, curr_locale); + if ( (*ecptr != '\0') || (ecptr == NULL) /*|| (ecptr != verscstr)*/ || ((int)(GLCDSKIN_SKIN_VERSION * 100.0) < (int)(currv * 100.0)) ) |