Initial integration of hints
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9a79fcf2c9
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11 changed files with 489 additions and 106 deletions
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#include <stdio.h>
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#include <string.h>
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#include <grub/types.h>
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#include <grub/util/deviceiter.h>
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#include <grub/util/ofpath.h>
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#include <grub/util/misc.h>
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/* Since OF path names can have "," characters in them, and GRUB
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internally uses "," to indicate partitions (unlike OF which uses
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":" for this purpose) we escape such commas. */
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static char *
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escape_of_path (const char *orig_path)
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{
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char *new_path, *d, c;
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const char *p;
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if (!strchr (orig_path, ','))
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return (char *) orig_path;
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new_path = xmalloc (strlen (orig_path) * 2);
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p = orig_path;
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d = new_path;
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while ((c = *p++) != '\0')
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{
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if (c == ',')
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*d++ = '\\';
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*d++ = c;
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}
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free ((char *) orig_path);
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return new_path;
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}
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void
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grub_util_emit_devicemap_entry (FILE *fp, char *name,
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int is_floppy __attribute__((unused)),
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int *num_fd __attribute__((unused)),
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int *num_hd __attribute__((unused)))
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{
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const char *orig_path = grub_util_devname_to_ofpath (name);
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char *ofpath = escape_of_path (orig_path);
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fprintf(fp, "(%s)\t%s\n", ofpath, name);
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free (ofpath);
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}
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