diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
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committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/ui/keymaps.c | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/ui/keymaps.c')
-rw-r--r-- | qemu/ui/keymaps.c | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/qemu/ui/keymaps.c b/qemu/ui/keymaps.c deleted file mode 100644 index 8899a0b31..000000000 --- a/qemu/ui/keymaps.c +++ /dev/null @@ -1,241 +0,0 @@ -/* - * QEMU keysym to keycode conversion using rdesktop keymaps - * - * Copyright (c) 2004 Johannes Schindelin - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#include "qemu/osdep.h" -#include "keymaps.h" -#include "sysemu/sysemu.h" - -static int get_keysym(const name2keysym_t *table, - const char *name) -{ - const name2keysym_t *p; - for(p = table; p->name != NULL; p++) { - if (!strcmp(p->name, name)) { - return p->keysym; - } - } - if (name[0] == 'U' && strlen(name) == 5) { /* try unicode Uxxxx */ - char *end; - int ret = (int)strtoul(name + 1, &end, 16); - if (*end == '\0' && ret > 0) { - return ret; - } - } - return 0; -} - - -static void add_to_key_range(struct key_range **krp, int code) { - struct key_range *kr; - for (kr = *krp; kr; kr = kr->next) { - if (code >= kr->start && code <= kr->end) { - break; - } - if (code == kr->start - 1) { - kr->start--; - break; - } - if (code == kr->end + 1) { - kr->end++; - break; - } - } - if (kr == NULL) { - kr = g_malloc0(sizeof(*kr)); - kr->start = kr->end = code; - kr->next = *krp; - *krp = kr; - } -} - -static void add_keysym(char *line, int keysym, int keycode, kbd_layout_t *k) { - if (keysym < MAX_NORMAL_KEYCODE) { - /* fprintf(stderr,"Setting keysym %s (%d) to %d\n", - line, keysym, keycode); */ - k->keysym2keycode[keysym] = keycode; - } else { - if (k->extra_count >= MAX_EXTRA_COUNT) { - fprintf(stderr, "Warning: Could not assign keysym %s (0x%x)" - " because of memory constraints.\n", line, keysym); - } else { -#if 0 - fprintf(stderr, "Setting %d: %d,%d\n", - k->extra_count, keysym, keycode); -#endif - k->keysym2keycode_extra[k->extra_count]. - keysym = keysym; - k->keysym2keycode_extra[k->extra_count]. - keycode = keycode; - k->extra_count++; - } - } -} - -static kbd_layout_t *parse_keyboard_layout(const name2keysym_t *table, - const char *language, - kbd_layout_t *k) -{ - FILE *f; - char * filename; - char line[1024]; - int len; - - filename = qemu_find_file(QEMU_FILE_TYPE_KEYMAP, language); - f = filename ? fopen(filename, "r") : NULL; - g_free(filename); - if (!f) { - fprintf(stderr, "Could not read keymap file: '%s'\n", language); - return NULL; - } - - if (!k) { - k = g_new0(kbd_layout_t, 1); - } - - for(;;) { - if (fgets(line, 1024, f) == NULL) { - break; - } - len = strlen(line); - if (len > 0 && line[len - 1] == '\n') { - line[len - 1] = '\0'; - } - if (line[0] == '#') { - continue; - } - if (!strncmp(line, "map ", 4)) { - continue; - } - if (!strncmp(line, "include ", 8)) { - parse_keyboard_layout(table, line + 8, k); - } else { - char *end_of_keysym = line; - while (*end_of_keysym != 0 && *end_of_keysym != ' ') { - end_of_keysym++; - } - if (*end_of_keysym) { - int keysym; - *end_of_keysym = 0; - keysym = get_keysym(table, line); - if (keysym == 0) { - /* fprintf(stderr, "Warning: unknown keysym %s\n", line);*/ - } else { - const char *rest = end_of_keysym + 1; - int keycode = strtol(rest, NULL, 0); - - if (strstr(rest, "numlock")) { - add_to_key_range(&k->keypad_range, keycode); - add_to_key_range(&k->numlock_range, keysym); - /* fprintf(stderr, "keypad keysym %04x keycode %d\n", - keysym, keycode); */ - } - - if (strstr(rest, "shift")) { - keycode |= SCANCODE_SHIFT; - } - if (strstr(rest, "altgr")) { - keycode |= SCANCODE_ALTGR; - } - if (strstr(rest, "ctrl")) { - keycode |= SCANCODE_CTRL; - } - - add_keysym(line, keysym, keycode, k); - - if (strstr(rest, "addupper")) { - char *c; - for (c = line; *c; c++) { - *c = qemu_toupper(*c); - } - keysym = get_keysym(table, line); - if (keysym) { - add_keysym(line, keysym, - keycode | SCANCODE_SHIFT, k); - } - } - } - } - } - } - fclose(f); - return k; -} - - -void *init_keyboard_layout(const name2keysym_t *table, const char *language) -{ - return parse_keyboard_layout(table, language, NULL); -} - - -int keysym2scancode(void *kbd_layout, int keysym) -{ - kbd_layout_t *k = kbd_layout; - if (keysym < MAX_NORMAL_KEYCODE) { - if (k->keysym2keycode[keysym] == 0) { - fprintf(stderr, "Warning: no scancode found for keysym %d\n", - keysym); - } - return k->keysym2keycode[keysym]; - } else { - int i; -#ifdef XK_ISO_Left_Tab - if (keysym == XK_ISO_Left_Tab) { - keysym = XK_Tab; - } -#endif - for (i = 0; i < k->extra_count; i++) { - if (k->keysym2keycode_extra[i].keysym == keysym) { - return k->keysym2keycode_extra[i].keycode; - } - } - } - return 0; -} - -int keycode_is_keypad(void *kbd_layout, int keycode) -{ - kbd_layout_t *k = kbd_layout; - struct key_range *kr; - - for (kr = k->keypad_range; kr; kr = kr->next) { - if (keycode >= kr->start && keycode <= kr->end) { - return 1; - } - } - return 0; -} - -int keysym_is_numlock(void *kbd_layout, int keysym) -{ - kbd_layout_t *k = kbd_layout; - struct key_range *kr; - - for (kr = k->numlock_range; kr; kr = kr->next) { - if (keysym >= kr->start && keysym <= kr->end) { - return 1; - } - } - return 0; -} |