diff options
Diffstat (limited to 'intern')
-rw-r--r-- | intern/ghost/intern/GHOST_SystemX11.cpp | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/intern/ghost/intern/GHOST_SystemX11.cpp b/intern/ghost/intern/GHOST_SystemX11.cpp index 31411c823ae..e46edeeac9a 100644 --- a/intern/ghost/intern/GHOST_SystemX11.cpp +++ b/intern/ghost/intern/GHOST_SystemX11.cpp @@ -2194,23 +2194,28 @@ int GHOST_X11_ApplicationIOErrorHandler(Display * /*display*/) #ifdef WITH_X11_XINPUT +static bool is_filler_char(char c) +{ + return isspace(c) || c == '_' || c == '-' || c == ';' || c == ':'; +} + /* These C functions are copied from Wine 3.12's wintab.c */ static bool match_token(const char *haystack, const char *needle) { - const char *p, *q; - for (p = haystack; *p;) { - while (*p && isspace(*p)) - p++; - if (!*p) + const char *h, *n; + for (h = haystack; *h;) { + while (*h && is_filler_char(*h)) + h++; + if (!*h) break; - for (q = needle; *q && *p && tolower(*p) == tolower(*q); q++) - p++; - if (!*q && (isspace(*p) || !*p)) + for (n = needle; *n && *h && tolower(*h) == tolower(*n); n++) + h++; + if (!*n && (is_filler_char(*h) || !*h)) return true; - while (*p && !isspace(*p)) - p++; + while (*h && !is_filler_char(*h)) + h++; } return false; } |