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[project @ 2006-01-25 12:49:51 by rjw]

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Possible workaround for OS template loading bug.

svn path=/import/netsurf/; revision=2041
This commit is contained in:
Richard Wilson 2006-01-25 12:49:51 +00:00
parent 9f7e57c99d
commit 45b78bc199
1 changed files with 14 additions and 0 deletions
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14
riscos/dialog.c
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@ -246,6 +246,14 @@ wimp_window * ro_gui_dialog_load_template(const char *template_name)
/* wimp_load_template won't accept a const char * */
strncpy(name, template_name, sizeof name);
/* there is an OS bug such that wimp_load_template with a 12 character
* name will sometimes fail. to work around it we truncate such names to a
* 10 character wildcarded name, eg 'con_language' -> 'con_langua*' */
if (strlen(template_name) > 11) {
name[10] = '*';
name[11] = '\0';
}
/* find required buffer sizes */
error = xwimp_load_template(wimp_GET_SIZE, 0, 0, wimp_NO_FONTS,
name, 0, &window_size, &data_size, &context);
@ -269,6 +277,12 @@ wimp_window * ro_gui_dialog_load_template(const char *template_name)
die("NoMemory");
}
/* the OS has updated our name, so we reset it back if required*/
if (strlen(template_name) > 11) {
name[10] = '*';
name[11] = '\0';
}
/* load template */
error = xwimp_load_template(window, data, data + data_size,
wimp_NO_FONTS, name, 0, 0, 0, 0);