diff options
Diffstat (limited to 'src/randr.c')
| -rw-r--r-- | src/randr.c | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/src/randr.c b/src/randr.c index 3ee0f42..4ee1756 100644 --- a/src/randr.c +++ b/src/randr.c @@ -19,6 +19,7 @@ #include <stdio.h> #include <stdlib.h> +#include <stdint.h> #include <string.h> #ifdef ENABLE_NLS @@ -40,8 +41,44 @@ int -randr_init(randr_state_t *state, int screen_num, int crtc_num) +randr_init(randr_state_t *state, char *args) { + int screen_num = -1; + int crtc_num = -1; + + /* Parse arguments. */ + while (args != NULL) { + char *next_arg = strchr(args, ':'); + if (next_arg != NULL) *(next_arg++) = '\0'; + + char *value = strchr(args, '='); + if (value != NULL) *(value++) = '\0'; + + if (strcasecmp(args, "screen") == 0) { + if (value == NULL) { + fprintf(stderr, _("Missing value for" + " parameter: `%s'.\n"), + args); + return -1; + } + screen_num = atoi(value); + } else if (strcasecmp(args, "crtc") == 0) { + if (value == NULL) { + fprintf(stderr, _("Missing value for" + " parameter: `%s'.\n"), + args); + return -1; + } + crtc_num = atoi(value); + } else { + fprintf(stderr, _("Unknown method parameter: `%s'.\n"), + args); + return -1; + } + + args = next_arg; + } + xcb_generic_error_t *error; /* Open X server connection */ |