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[1.5] Fix a warning about comparison of ulong >= 0. Thanks to winfried for report.

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Mathieu Malaterre
2012-03-01 16:55:54 +00:00
parent 8c9fd1b351
commit ecb36f02c8
1 changed files with 8 additions and 2 deletions
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10
libopenjpeg/jpwl/jpwl.c
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@@ -191,6 +191,7 @@ void jpwl_prepare_marks(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image) {
jpwl_epb_ms_t *epb_mark;
jpwl_epc_ms_t *epc_mark;
jpwl_esd_ms_t *esd_mark;
(void)image;
/* find (SOC + SIZ) length */
/* I assume SIZ is always the first marker after SOC */
@@ -405,7 +406,7 @@ void jpwl_prepare_marks(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image) {
/* add all the lengths of the markers which are len-ready and stay within SOC and SOT */
for (mm = 0; mm < jwmarker_num; mm++) {
if ((jwmarker[mm].pos >=0) && (jwmarker[mm].pos < sot_pos)) {
if ( jwmarker[mm].pos < sot_pos) { /* jwmarker[mm].pos >=0 since ulong */
if (jwmarker[mm].len_ready)
left_MHmarks_len += jwmarker[mm].len + 2;
else {
@@ -632,7 +633,7 @@ void jpwl_prepare_marks(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image) {
pprot = j2k->cp->pprot[packspec++];
}
//printf("Tile %02d, pack %02d ==> %d\n", tileno, packno, pprot);
/*printf("Tile %02d, pack %02d ==> %d\n", tileno, packno, pprot);*/
}
@@ -717,6 +718,7 @@ void jpwl_dump_marks(opj_j2k_t *j2k, opj_cio_t *cio, opj_image_t *image) {
unsigned char *jpwl_buf, *orig_buf;
unsigned long int orig_pos;
double epbcoding_time = 0.0, esdcoding_time = 0.0;
(void)image;
/* Order JPWL markers according to their wishlist position */
qsort((void *) jwmarker, (size_t) jwmarker_num, sizeof (jpwl_marker_t), jpwl_markcomp);
@@ -1282,6 +1284,10 @@ opj_bool jpwl_check_tile(opj_j2k_t *j2k, opj_tcd_t *tcd, int tileno) {
}
}
#else
(void)j2k;
(void)tcd;
(void)tileno;
#endif
return OPJ_TRUE;