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add p_ where appropriate.

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rocky
2004-08-27 11:34:44 +00:00
parent ae8bb2f892
commit 56c60c8ce1
1 changed files with 22 additions and 22 deletions
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44
example/sample6.c
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@@ -1,5 +1,5 @@
/* /*
$Id: sample6.c,v 1.7 2004/03/21 00:57:03 rocky Exp $ $Id: sample6.c,v 1.8 2004/08/27 11:34:44 rocky Exp $
Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com> Copyright (C) 2003, 2004 Rocky Bernstein <rocky@panix.com>
@@ -63,77 +63,77 @@
#endif #endif
#define my_exit(rc) \ #define my_exit(rc) \
fclose (outfd); \ fclose (p_outfd); \
free(statbuf); \ free(p_statbuf); \
cdio_destroy(cdio); \ cdio_destroy(p_cdio); \
return rc; \ return rc; \
int int
main(int argc, const char *argv[]) main(int argc, const char *argv[])
{ {
iso9660_stat_t *statbuf; iso9660_stat_t *p_statbuf;
FILE *outfd; FILE *p_outfd;
int i; int i;
CdIo *cdio = cdio_open (ISO9660_IMAGE, DRIVER_BINCUE); CdIo *p_cdio = cdio_open (ISO9660_IMAGE, DRIVER_BINCUE);
if (NULL == cdio) { if (NULL == p_cdio) {
fprintf(stderr, "Sorry, couldn't open BIN/CUE image %s\n", ISO9660_IMAGE); fprintf(stderr, "Sorry, couldn't open BIN/CUE image %s\n", ISO9660_IMAGE);
return 1; return 1;
} }
statbuf = iso9660_fs_stat (cdio, ISO9660_FILENAME, false); p_statbuf = iso9660_fs_stat (p_cdio, ISO9660_FILENAME, false);
if (NULL == statbuf) if (NULL == p_statbuf)
{ {
fprintf(stderr, fprintf(stderr,
"Could not get ISO-9660 file information for file %s\n", "Could not get ISO-9660 file information for file %s\n",
ISO9660_FILENAME); ISO9660_FILENAME);
cdio_destroy(cdio); cdio_destroy(p_cdio);
return 2; return 2;
} }
if (!(outfd = fopen ("copying", "wb"))) if (!(p_outfd = fopen ("copying", "wb")))
{ {
perror ("fopen()"); perror ("fopen()");
cdio_destroy(cdio); cdio_destroy(p_cdio);
free(statbuf); free(p_statbuf);
return 3; return 3;
} }
/* Copy the blocks from the ISO-9660 filesystem to the local filesystem. */ /* Copy the blocks from the ISO-9660 filesystem to the local filesystem. */
for (i = 0; i < statbuf->size; i += ISO_BLOCKSIZE) for (i = 0; i < p_statbuf->size; i += ISO_BLOCKSIZE)
{ {
char buf[ISO_BLOCKSIZE]; char buf[ISO_BLOCKSIZE];
memset (buf, 0, ISO_BLOCKSIZE); memset (buf, 0, ISO_BLOCKSIZE);
if ( 0 != cdio_read_mode1_sector (cdio, buf, if ( 0 != cdio_read_mode1_sector (p_cdio, buf,
statbuf->lsn + (i / ISO_BLOCKSIZE), p_statbuf->lsn + (i / ISO_BLOCKSIZE),
false) ) false) )
{ {
fprintf(stderr, "Error reading ISO 9660 file at lsn %lu\n", fprintf(stderr, "Error reading ISO 9660 file at lsn %lu\n",
(long unsigned int) statbuf->lsn + (i / ISO_BLOCKSIZE)); (long unsigned int) p_statbuf->lsn + (i / ISO_BLOCKSIZE));
my_exit(4); my_exit(4);
} }
fwrite (buf, ISO_BLOCKSIZE, 1, outfd); fwrite (buf, ISO_BLOCKSIZE, 1, p_outfd);
if (ferror (outfd)) if (ferror (p_outfd))
{ {
perror ("fwrite()"); perror ("fwrite()");
my_exit(5); my_exit(5);
} }
} }
fflush (outfd); fflush (p_outfd);
/* Make sure the file size has the exact same byte size. Without the /* Make sure the file size has the exact same byte size. Without the
truncate below, the file will a multiple of ISO_BLOCKSIZE. truncate below, the file will a multiple of ISO_BLOCKSIZE.
*/ */
if (ftruncate (fileno (outfd), statbuf->size)) if (ftruncate (fileno (p_outfd), p_statbuf->size))
perror ("ftruncate()"); perror ("ftruncate()");
my_exit(0); my_exit(0);