commit - 715807d706cd13bc583588477a84090fbf02e057
commit + 1309450668aa571dee97f4373f9555b4fddcf1aa
blob - 6a6849c54f2845c52a2ec5c4d2a8baa30d7626dc
blob + 3eb30687cf9f746445c95938fe1810886c652fc6
--- src/cmd/awk/lib.c
+++ src/cmd/awk/lib.c
#include <errno.h>
#include <stdlib.h>
#include <stdarg.h>
+#include <utf.h>
#include "awk.h"
#include "y.tab.h"
}
*fr = 0;
} else if ((sep = *inputFS) == 0) { /* new: FS="" => 1 char/field */
- for (i = 0; *r != 0; r++) {
- char buf[2];
+ int nb;
+ for (i = 0; *r != 0; r += nb) {
+ Rune rr;
+ char buf[UTFmax+1];
+
i++;
if (i > nfields)
growfldtab(i);
if (freeable(fldtab[i]))
xfree(fldtab[i]->sval);
- buf[0] = *r;
- buf[1] = 0;
+ nb = chartorune(&rr, r);
+ memmove(buf, r, nb);
+ buf[nb] = '\0';
fldtab[i]->sval = tostring(buf);
fldtab[i]->tval = FLD | STR;
}