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Bugfix termkey_strpkey parsing unicode with trailing content

This commit is contained in:
Paul LeoNerd Evans 2011-04-07 20:19:34 +01:00
parent c626393aeb
commit 0a101ff71e
2 changed files with 16 additions and 8 deletions
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10
t/12strpkey.c
View File

@ -9,7 +9,7 @@ int main(int argc, char *argv[])
#define CLEAR_KEY do { key.type = -1; key.code.codepoint = -1; key.modifiers = -1; key.utf8[0] = 0; } while(0)
plan_tests(48);
plan_tests(53);
tk = termkey_new(0, TERMKEY_FLAG_NOTERMIOS);
@ -21,6 +21,14 @@ int main(int argc, char *argv[])
is_str(key.utf8, "A", "key.utf8 for unicode/A/0");
is_str(endp, "", "consumed entire input for unicode/A/0");
CLEAR_KEY;
endp = termkey_strpkey(tk, "A and more", &key, 0);
is_int(key.type, TERMKEY_TYPE_UNICODE, "key.type for unicode/A/0 trailing");
is_int(key.code.codepoint, 'A', "key.code.codepoint for unicode/A/0 trailing");
is_int(key.modifiers, 0, "key.modifiers for unicode/A/0 trailing");
is_str(key.utf8, "A", "key.utf8 for unicode/A/0 trailing");
is_str(endp, " and more", "points at string tail for unicode/A/0 trailing");
CLEAR_KEY;
endp = termkey_strpkey(tk, "C-b", &key, 0);
is_int(key.type, TERMKEY_TYPE_UNICODE, "key.type for unicode/b/CTRL");

14
termkey.c
View File

@ -1124,13 +1124,7 @@ char *termkey_strpkey(TermKey *tk, const char *str, TermKeyKey *key, TermKeyForm
size_t nbytes;
char *endstr;
if(parse_utf8((unsigned char *)str, strlen(str), &key->code.codepoint, &nbytes) == TERMKEY_RES_KEY &&
nbytes == strlen(str)) {
key->type = TERMKEY_TYPE_UNICODE;
fill_utf8(key);
str += nbytes;
}
else if((endstr = termkey_lookup_keyname(tk, str, &key->code.sym))) {
if((endstr = termkey_lookup_keyname(tk, str, &key->code.sym))) {
key->type = TERMKEY_TYPE_KEYSYM;
str = endstr;
}
@ -1138,6 +1132,12 @@ char *termkey_strpkey(TermKey *tk, const char *str, TermKeyKey *key, TermKeyForm
key->type = TERMKEY_TYPE_FUNCTION;
str += nbytes;
}
// Unicode must be last
else if(parse_utf8((unsigned char *)str, strlen(str), &key->code.codepoint, &nbytes) == TERMKEY_RES_KEY) {
key->type = TERMKEY_TYPE_UNICODE;
fill_utf8(key);
str += nbytes;
}
// TODO: Consider mouse events?
else
return NULL;