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asprintf and snprintf support

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2009-12-29 10:04:06 +01:00
parent c181849b95
commit 8b442f3f4c
60 changed files with 396 additions and 345 deletions
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10
loader/i386/xnu.c
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@ -748,11 +748,13 @@ grub_cpu_xnu_fill_devicetree (void)
#endif
/* The name of key for new table. */
grub_sprintf (guidbuf, "%08x-%04x-%04x-%02x%02x-",
guid.data1, guid.data2, guid.data3, guid.data4[0],
guid.data4[1]);
grub_snprintf (guidbuf, sizeof (guidbuf), "%08x-%04x-%04x-%02x%02x-",
guid.data1, guid.data2, guid.data3, guid.data4[0],
guid.data4[1]);
for (j = 2; j < 8; j++)
grub_sprintf (guidbuf + grub_strlen (guidbuf), "%02x", guid.data4[j]);
grub_snprintf (guidbuf + grub_strlen (guidbuf),
sizeof (guidbuf) - grub_strlen (guidbuf),
"%02x", guid.data4[j]);
/* For some reason GUID has to be in uppercase. */
for (j = 0; guidbuf[j] ; j++)
if (guidbuf[j] >= 'a' && guidbuf[j] <= 'f')