56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
void
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resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst)
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{
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char *sdst = NULL;
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int *idst = NULL;
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float *fdst = NULL;
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sdst = dst;
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idst = dst;
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fdst = dst;
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char fullname[256];
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char *type;
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XrmValue ret;
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snprintf(fullname, sizeof(fullname), "%s.%s", "spmenu", name);
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fullname[sizeof(fullname) - 1] = '\0';
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XrmGetResource(db, fullname, "*", &type, &ret);
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if (!(ret.addr == NULL || strncmp("String", type, 64)))
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{
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switch (rtype) {
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case STRING:
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strcpy(sdst, ret.addr);
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break;
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case INTEGER:
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*idst = strtoul(ret.addr, NULL, 10);
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break;
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case FLOAT:
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*fdst = strtof(ret.addr, NULL);
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break;
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}
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}
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}
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void
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load_xresources(void)
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{
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Display *display;
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char *resm;
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XrmDatabase db;
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ResourcePref *p;
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display = XOpenDisplay(NULL);
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resm = XResourceManagerString(display);
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if (!resm)
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return;
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db = XrmGetStringDatabase(resm);
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for (p = resources; p < resources + LENGTH(resources); p++)
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resource_load(db, p->name, p->type, p->dst);
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// recognize global colors
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if (globalcolors) {
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for (p = cols; p < cols + LENGTH(cols); p++)
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resource_load(db, p->name, p->type, p->dst);
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}
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XCloseDisplay(display);
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}
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