static void
writesave_callback(GConfClient* gclient,
guint cnxn_id,
GConfEntry *entry,
gpointer user_data)
{
if (gconf_entry_get_value (entry) == NULL)
{
/* value is unset */
}
else
{
if (gconf_entry_get_value (entry)->type == GCONF_VALUE_STRING)
{
const char *fni = gconf_value_get_string (gconf_entry_get_value (entry));
if(fni && !in_main_iteration())
{
int use_arg = strcmp(fni, "+"); /* plus filename uses default */
const char *fn = use_arg ? fni : GLOBALS->filesel_writesave;
if(fn)
{
FILE *wave;
if(!(wave=fopen(fn, "wb")))
{
fprintf(stderr, "GTKWAVE | RPC Writesave: error opening save file '%s' for writing.\n", fn);
perror("Why");
errno=0;
}
else
{
write_save_helper(fn, wave);
if(use_arg)
{
if(GLOBALS->filesel_writesave) { free_2(GLOBALS->filesel_writesave); }
GLOBALS->filesel_writesave = strdup_2(fn);
}
wave_gconf_client_set_string("/current/savefile", fn);
fclose(wave);
fprintf(stderr, "GTKWAVE | RPC Writesave: wrote save file '%s'.\n", GLOBALS->filesel_writesave);
}
}
}
gconf_entry_set_value(entry, NULL);
}
else
{
/* value is of wrong type */
}
}
}
void read_rc_file(char *override_rc)
{
FILE *handle;
int i;
int num_rcitems = sizeof(rcitems)/sizeof(struct rc_entry);
for(i=0;i<(num_rcitems-1);i++)
{
if(strcmp(rcitems[i].name, rcitems[i+1].name) > 0)
{
fprintf(stderr, "rcitems misordering: '%s' vs '%s'\n", rcitems[i].name, rcitems[i+1].name);
exit(255);
}
}
/* move defaults first and only go whitescreen if instructed to do so */
if(GLOBALS->possibly_use_rc_defaults) vanilla_rc();
if((override_rc)&&((handle=fopen(override_rc,"rb"))))
{
/* good, we have a handle */
wave_gconf_client_set_string("/current/rcfile", override_rc);
}
else
#if !defined __MINGW32__ && !defined _MSC_VER
if(!(handle=fopen(rcname,"rb")))
{
char *home;
char *rcpath;
home=getpwuid(geteuid())->pw_dir;
rcpath=(char *)alloca(strlen(home)+1+strlen(rcname)+1);
strcpy(rcpath,home);
strcat(rcpath,"/");
strcat(rcpath,rcname);
if(!(handle=fopen(rcpath,"rb")))
{
#ifdef MAC_INTEGRATION
const gchar *bundle_id = gtkosx_application_get_bundle_id();
if(bundle_id)
{
const gchar *rpath = gtkosx_application_get_resource_path();
const char *suf = "/gtkwaverc";
rcpath = NULL;
if(rpath)
{
rcpath = (char *)alloca(strlen(rpath) + strlen(suf) + 1);
strcpy(rcpath, rpath);
strcat(rcpath, suf);
}
if(!rcpath || !(handle=fopen(rcpath,"rb")))
{
wave_gconf_client_set_string("/current/rcfile", "");
errno=0;
return; /* no .rc file */
}
else
{
wave_gconf_client_set_string("/current/rcfile", rcpath);
}
}
else
#endif
{
wave_gconf_client_set_string("/current/rcfile", "");
errno=0;
return; /* no .rc file */
}
}
else
{
wave_gconf_client_set_string("/current/rcfile", rcpath);
}
}
#else
if(!(handle=fopen(rcname,"rb"))) /* no concept of ~ in win32 */
{
/* Try to find rcname in USERPROFILE */
char *home;
char *rcpath;
home=getenv("USERPROFILE");
if (home != NULL) {
/* printf("USERPROFILE = %s\n", home); */
rcpath=(char *)alloca(strlen(home)+1+strlen(rcname)+1);
strcpy(rcpath,home);
strcat(rcpath,"\\");
strcat(rcpath,rcname);
/* printf("rcpath = %s\n", rcpath); */
}
if ((home == NULL) || (!(handle=fopen(rcpath,"rb")))) {
/* printf("No rc file\n"); */
wave_gconf_client_set_string("/current/rcfile", "");
errno=0;
if(GLOBALS->possibly_use_rc_defaults) vanilla_rc();
return; /* no .rc file */
}
wave_gconf_client_set_string("/current/rcfile", rcpath);
}
#endif
GLOBALS->rc_line_no=0;
while(!feof(handle))
{
char *str;
GLOBALS->rc_line_no++;
if((str=fgetmalloc(handle)))
{
int len;
len=strlen(str);
if(len)
{
for(i=0;i<len;i++)
{
int pos;
if((str[i]==' ')||(str[i]=='\t')) continue; /* skip leading ws */
if(str[i]=='#') break; /* is a comment */
for(pos=i;i<len;i++)
{
if((str[i]==' ')||(str[i]=='\t'))
{
str[i]=0; /* null term envname */
for(i=i+1;i<len;i++)
{
struct rc_entry *r;
if((str[i]==' ')||(str[i]=='\t')) continue;
if((r=bsearch((void *)(str+pos), (void *)rcitems,
sizeof(rcitems)/sizeof(struct rc_entry),
sizeof(struct rc_entry), rc_compare)))
{
int j;
for(j=len-1;j>=i;j--)
{
if((str[j]==' ')||(str[j]=='\t')) /* nuke trailing spaces */
{
str[j]=0;
continue;
}
else
{
break;
}
}
r->func(str+i); /* call resolution function */
}
break;
}
break; /* added so multiple word values work properly*/
}
}
break;
}
}
free_2(str);
}
}
fclose(handle);
errno=0;
return;
}
