test: untangle interactive-evdev from the test headers

Move (sometimes duplicate) the required bits into new shared files
tools-common.(c|h) that are compiled into the internal tools library. Rename the
test_foo() functions to tools_foo() and in one case just copy the code of the
keymap compile function to the tool.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

2 files changed, 126 insertions, 58 deletions

diff --git a/tools/tools-common.c b/tools/tools-common.c
index aecb2ab..6e397c2 100644
--- a/tools/tools-common.c
+++ b/tools/tools-common.c
@@ -46,9 +46,120 @@
 
 #include "tools-common.h"
 
+void
+tools_print_keycode_state(struct xkb_state *state,
+                          struct xkb_compose_state *compose_state,
+                          xkb_keycode_t keycode,
+                          enum xkb_consumed_mode consumed_mode)
+{
+    struct xkb_keymap *keymap;
+
+    xkb_keysym_t sym;
+    const xkb_keysym_t *syms;
+    int nsyms;
+    char s[16];
+    xkb_layout_index_t layout;
+    enum xkb_compose_status status;
+
+    keymap = xkb_state_get_keymap(state);
+
+    nsyms = xkb_state_key_get_syms(state, keycode, &syms);
+
+    if (nsyms <= 0)
+        return;
+
+    status = XKB_COMPOSE_NOTHING;
+    if (compose_state)
+        status = xkb_compose_state_get_status(compose_state);
+
+    if (status == XKB_COMPOSE_COMPOSING || status == XKB_COMPOSE_CANCELLED)
+        return;
+
+    if (status == XKB_COMPOSE_COMPOSED) {
+        sym = xkb_compose_state_get_one_sym(compose_state);
+        syms = &sym;
+        nsyms = 1;
+    }
+    else if (nsyms == 1) {
+        sym = xkb_state_key_get_one_sym(state, keycode);
+        syms = &sym;
+    }
+
+    printf("keysyms [ ");
+    for (int i = 0; i < nsyms; i++) {
+        xkb_keysym_get_name(syms[i], s, sizeof(s));
+        printf("%-*s ", (int) sizeof(s), s);
+    }
+    printf("] ");
+
+    if (status == XKB_COMPOSE_COMPOSED)
+        xkb_compose_state_get_utf8(compose_state, s, sizeof(s));
+    else
+        xkb_state_key_get_utf8(state, keycode, s, sizeof(s));
+    printf("unicode [ %s ] ", s);
+
+    layout = xkb_state_key_get_layout(state, keycode);
+    printf("layout [ %s (%d) ] ",
+           xkb_keymap_layout_get_name(keymap, layout), layout);
+
+    printf("level [ %d ] ",
+           xkb_state_key_get_level(state, keycode, layout));
+
+    printf("mods [ ");
+    for (xkb_mod_index_t mod = 0; mod < xkb_keymap_num_mods(keymap); mod++) {
+        if (xkb_state_mod_index_is_active(state, mod,
+                                          XKB_STATE_MODS_EFFECTIVE) <= 0)
+            continue;
+        if (xkb_state_mod_index_is_consumed2(state, keycode, mod,
+                                             consumed_mode))
+            printf("-%s ", xkb_keymap_mod_get_name(keymap, mod));
+        else
+            printf("%s ", xkb_keymap_mod_get_name(keymap, mod));
+    }
+    printf("] ");
+
+    printf("leds [ ");
+    for (xkb_led_index_t led = 0; led < xkb_keymap_num_leds(keymap); led++) {
+        if (xkb_state_led_index_is_active(state, led) <= 0)
+            continue;
+        printf("%s ", xkb_keymap_led_get_name(keymap, led));
+    }
+    printf("] ");
+
+    printf("\n");
+}
+
+void
+tools_print_state_changes(enum xkb_state_component changed)
+{
+    if (changed == 0)
+        return;
+
+    printf("changed [ ");
+    if (changed & XKB_STATE_LAYOUT_EFFECTIVE)
+        printf("effective-layout ");
+    if (changed & XKB_STATE_LAYOUT_DEPRESSED)
+        printf("depressed-layout ");
+    if (changed & XKB_STATE_LAYOUT_LATCHED)
+        printf("latched-layout ");
+    if (changed & XKB_STATE_LAYOUT_LOCKED)
+        printf("locked-layout ");
+    if (changed & XKB_STATE_MODS_EFFECTIVE)
+        printf("effective-mods ");
+    if (changed & XKB_STATE_MODS_DEPRESSED)
+        printf("depressed-mods ");
+    if (changed & XKB_STATE_MODS_LATCHED)
+        printf("latched-mods ");
+    if (changed & XKB_STATE_MODS_LOCKED)
+        printf("locked-mods ");
+    if (changed & XKB_STATE_LEDS)
+        printf("leds ");
+    printf("]\n");
+}
+
 #ifdef _MSC_VER
 void
-test_disable_stdin_echo(void)
+tools_disable_stdin_echo(void)
 {
     HANDLE stdin_handle = GetStdHandle(STD_INPUT_HANDLE);
     DWORD mode = 0;
@@ -57,7 +168,7 @@ test_disable_stdin_echo(void)
 }
 
 void
-test_enable_stdin_echo(void)
+tools_enable_stdin_echo(void)
 {
     HANDLE stdin_handle = GetStdHandle(STD_INPUT_HANDLE);
     DWORD mode = 0;
@@ -66,7 +177,7 @@ test_enable_stdin_echo(void)
 }
 #else
 void
-test_disable_stdin_echo(void)
+tools_disable_stdin_echo(void)
 {
     /* Same as `stty -echo`. */
     struct termios termios;
@@ -77,7 +188,7 @@ test_disable_stdin_echo(void)
 }
 
 void
-test_enable_stdin_echo(void)
+tools_enable_stdin_echo(void)
 {
     /* Same as `stty echo`. */
     struct termios termios;
diff --git a/tools/tools-common.h b/tools/tools-common.h
index 035c392..e971af5 100644
--- a/tools/tools-common.h
+++ b/tools/tools-common.h
@@ -23,6 +23,10 @@
  * Author: Daniel Stone <daniel@fooishbar.org>
  */
 
+#pragma once
+
+#include "config.h"
+
 #include <assert.h>
 
 /* Don't use compat names in internal code. */
@@ -31,67 +35,20 @@
 #include "xkbcommon/xkbcommon-compose.h"
 #include "utils.h"
 
-/* The offset between KEY_* numbering, and keycodes in the XKB evdev
- * dataset. */
-#define EVDEV_OFFSET 8
-
-enum key_seq_state {
-    DOWN,
-    REPEAT,
-    UP,
-    BOTH,
-    NEXT,
-    FINISH,
-};
-
-int
-test_key_seq(struct xkb_keymap *keymap, ...);
-
-int
-test_key_seq_va(struct xkb_keymap *keymap, va_list args);
-
-char *
-test_get_path(const char *path_rel);
-
-char *
-test_read_file(const char *path_rel);
-
-enum test_context_flags {
-    CONTEXT_NO_FLAG = 0,
-    CONTEXT_ALLOW_ENVIRONMENT_NAMES = (1 << 0),
-};
-
-struct xkb_context *
-test_get_context(enum test_context_flags flags);
-
-struct xkb_keymap *
-test_compile_file(struct xkb_context *context, const char *path_rel);
-
-struct xkb_keymap *
-test_compile_string(struct xkb_context *context, const char *string);
-
-struct xkb_keymap *
-test_compile_buffer(struct xkb_context *context, const char *buf, size_t len);
-
-struct xkb_keymap *
-test_compile_rules(struct xkb_context *context, const char *rules,
-                   const char *model, const char *layout, const char *variant,
-                   const char *options);
-
 void
-test_print_keycode_state(struct xkb_state *state,
-                         struct xkb_compose_state *compose_state,
-                         xkb_keycode_t keycode,
-                         enum xkb_consumed_mode consumed_mode);
+tools_print_keycode_state(struct xkb_state *state,
+                          struct xkb_compose_state *compose_state,
+                          xkb_keycode_t keycode,
+                          enum xkb_consumed_mode consumed_mode);
 
 void
-test_print_state_changes(enum xkb_state_component changed);
+tools_print_state_changes(enum xkb_state_component changed);
 
 void
-test_disable_stdin_echo(void);
+tools_disable_stdin_echo(void);
 
 void
-test_enable_stdin_echo(void);
+tools_enable_stdin_echo(void);
 
 #ifdef _MSC_VER
 #define setenv(varname, value, overwrite) _putenv_s((varname), (value))