4b77a5def6
So far we hard coded /dev/ttyUSB0 - which is a good starting point in Linux but not so useful on Windows or MacOS. This was now moved into one of our OS helper functions with (somewhat) reasonable defaults. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
/* linux.c */
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/* implements Linux specific functions */
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#include "display-gtk.h"
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#include <gconf/gconf-client.h>
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GConfClient *gconf;
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static char *gconf_name(char *name)
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{
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static char buf[255] = "/apps/subsurface/";
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snprintf(buf, 255, "/apps/subsurface/%s", name);
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return buf;
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}
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void subsurface_open_conf(void)
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{
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gconf = gconf_client_get_default();
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}
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void subsurface_set_conf(char *name, pref_type_t type, const void *value)
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{
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switch (type) {
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case PREF_BOOL:
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gconf_client_set_bool(gconf, gconf_name(name), value != NULL, NULL);
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break;
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case PREF_STRING:
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gconf_client_set_string(gconf, gconf_name(name), value, NULL);
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}
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}
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const void *subsurface_get_conf(char *name, pref_type_t type)
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{
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switch (type) {
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case PREF_BOOL:
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return gconf_client_get_bool(gconf, gconf_name(name), NULL) ? (void *) 1 : NULL;
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case PREF_STRING:
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return gconf_client_get_string(gconf, gconf_name(name), NULL);
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}
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/* we shouldn't get here */
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return NULL;
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}
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void subsurface_close_conf(void)
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{
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/* this is a no-op */
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}
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const char *subsurface_USB_name()
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{
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return("/dev/ttyUSB0");
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}
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