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Handle absolute pathnames correctly in dtc_open_file.

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Also, free file->dir when freeing file.

Signed-off-by: Scott Wood <scottwood@freescale.com>
This commit is contained in:
Scott Wood 2008-01-04 15:10:45 -06:00 • committed by Jon Loeliger
parent 7d24bd0a72
commit 5695e99d5f
1 changed files with 12 additions and 0 deletions
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12
srcpos.c
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@ -86,6 +86,16 @@ struct dtc_file *dtc_open_file(const char *fname,
return file; return file;
} }
if (fname[0] == '/') {
file->file = fopen(fname, "r");
if (!file->file)
goto out;
file->name = strdup(fname);
return file;
}
if (!search) if (!search)
search = &default_search; search = &default_search;
@ -100,6 +110,7 @@ struct dtc_file *dtc_open_file(const char *fname,
} }
out: out:
free((void *)file->dir);
free(file); free(file);
return NULL; return NULL;
} }
@ -109,5 +120,6 @@ void dtc_close_file(struct dtc_file *file)
if (fclose(file->file)) if (fclose(file->file))
die("Error closing \"%s\": %s\n", file->name, strerror(errno)); die("Error closing \"%s\": %s\n", file->name, strerror(errno));
free((void *)file->dir);
free(file); free(file);
} }