diff options
| -rw-r--r-- | termkey.c | 36 |
1 files changed, 36 insertions, 0 deletions
@@ -546,6 +546,28 @@ static void print_buffer(termkey_t *tk) fprintf(stderr, "..."); } +static void print_key(termkey_t *tk, termkey_key *key) +{ + switch(key->type) { + case TERMKEY_TYPE_UNICODE: + fprintf(stderr, "Unicode codepoint=U+%04lx utf8='%s'", key->code.codepoint, key->utf8); + break; + case TERMKEY_TYPE_FUNCTION: + fprintf(stderr, "Function F%d", key->code.number); + break; + case TERMKEY_TYPE_KEYSYM: + fprintf(stderr, "Keysym sym=%d(%s)", key->code.sym, termkey_get_keyname(tk, key->code.sym)); + break; + } + + int m = key->modifiers; + fprintf(stderr, " mod=%s%s%s+%02x", + (m & TERMKEY_KEYMOD_CTRL ? "C" : ""), + (m & TERMKEY_KEYMOD_ALT ? "A" : ""), + (m & TERMKEY_KEYMOD_SHIFT ? "S" : ""), + m & ~(TERMKEY_KEYMOD_CTRL|TERMKEY_KEYMOD_ALT|TERMKEY_KEYMOD_SHIFT)); +} + static const char *res2str(termkey_result res) { switch(res) { @@ -584,6 +606,10 @@ termkey_result termkey_getkey(termkey_t *tk, termkey_key *key) switch(ret) { case TERMKEY_RES_KEY: +#ifdef DEBUG + print_key(tk, key); fprintf(stderr, "\n"); +#endif + /* fallthrough */ case TERMKEY_RES_EOF: return ret; @@ -602,6 +628,9 @@ termkey_result termkey_getkey(termkey_t *tk, termkey_key *key) #ifdef DEBUG fprintf(stderr, "getkey_simple(force=0) yields %s\n", res2str(ret)); + if(ret == TERMKEY_RES_KEY) { + print_key(tk, key); fprintf(stderr, "\n"); + } #endif return ret; @@ -626,6 +655,10 @@ termkey_result termkey_getkey_force(termkey_t *tk, termkey_key *key) switch(ret) { case TERMKEY_RES_KEY: +#ifdef DEBUG + print_key(tk, key); fprintf(stderr, "\n"); +#endif + /* fallthrough */ case TERMKEY_RES_EOF: return ret; @@ -639,6 +672,9 @@ termkey_result termkey_getkey_force(termkey_t *tk, termkey_key *key) #ifdef DEBUG fprintf(stderr, "getkey_simple(force=1) yields %s\n", res2str(ret)); + if(ret == TERMKEY_RES_KEY) { + print_key(tk, key); fprintf(stderr, "\n"); + } #endif return ret; |