Revision 7d7d975c
| b/cmd.c | ||
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#include <getopt.h> |
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#include "cmd.h" |
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#include "qemu-aio.h" |
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#define _(x) x /* not gettext support yet */ |
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|
| ... | ... | |
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args_func = af; |
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} |
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static void prep_fetchline(void *opaque) |
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{
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int *fetchable = opaque; |
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qemu_aio_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL, NULL, NULL); |
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*fetchable= 1; |
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} |
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static char *get_prompt(void); |
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void |
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command_loop(void) |
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{
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int c, i, j = 0, done = 0; |
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int c, i, j = 0, done = 0, fetchable = 0, prompted = 0;
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char *input; |
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char **v; |
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const cmdinfo_t *ct; |
| ... | ... | |
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free(cmdline); |
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return; |
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} |
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while (!done) {
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if (!prompted) {
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printf("%s", get_prompt());
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fflush(stdout); |
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qemu_aio_set_fd_handler(STDIN_FILENO, prep_fetchline, NULL, NULL, |
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NULL, &fetchable); |
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prompted = 1; |
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} |
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qemu_aio_wait(); |
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if (!fetchable) {
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continue; |
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} |
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if ((input = fetchline()) == NULL) |
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break; |
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v = breakline(input, &c); |
| ... | ... | |
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v[0]); |
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} |
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doneline(input, v); |
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prompted = 0; |
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fetchable = 0; |
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} |
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qemu_aio_set_fd_handler(STDIN_FILENO, NULL, NULL, NULL, NULL, NULL); |
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} |
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|
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/* from libxcmd/input.c */ |
| ... | ... | |
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|
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if (!line) |
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return NULL; |
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printf("%s", get_prompt());
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fflush(stdout); |
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if (!fgets(line, MAXREADLINESZ, stdin)) {
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free(line); |
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return NULL; |
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