Removed unused variables

diff --git a/ext/gd/libgd/gd_interpolation.c b/ext/gd/libgd/gd_interpolation.c
index bf3f4d87b208242ff40eb0b5b43ccee854e82ba6..75ac4137a7a2a46f6405574cb8c11b42b09b55f7 100644 (file)
--- a/ext/gd/libgd/gd_interpolation.c
+++ b/ext/gd/libgd/gd_interpolation.c
@@ -945,7 +945,6 @@ static inline LineContribType *_gdContributionsCalc(unsigned int line_size, unsi
        int windows_size;
        unsigned int u;
        LineContribType *res;
-       int overflow_error = 0;
 
        if (scale_d < 1.0) {
                width_d = filter_width_d / scale_d;
@@ -1053,7 +1052,6 @@ static inline void _gdScaleCol (gdImagePtr pSrc,  unsigned int src_width, gdImag
                const int iLeft = contrib->ContribRow[y].Left;
                const int iRight = contrib->ContribRow[y].Right;
                int i;
-               int *row = pRes->tpixels[y];
 
                /* Accumulate each channel */
                for (i = iLeft; i <= iRight; i++) {
@@ -1796,7 +1794,6 @@ gdImagePtr gdImageRotateNearestNeighbour(gdImagePtr src, const float degrees, co
 gdImagePtr gdImageRotateGeneric(gdImagePtr src, const float degrees, const int bgColor)
 {
        float _angle = ((float) (-degrees / 180.0f) * (float)M_PI);
-       const int angle_rounded = (int)floor(degrees * 100);
        const int src_w  = gdImageSX(src);
        const int src_h = gdImageSY(src);
        const gdFixed f_0_5 = gd_ftofx(0.5f);
@@ -1847,7 +1844,6 @@ gdImagePtr gdImageRotateGeneric(gdImagePtr src, const float degrees, const int b
                        if ((n <= 0) || (m <= 0) || (m >= src_h) || (n >= src_w)) {
                                dst->tpixels[dst_offset_y][dst_offset_x++] = bgColor;
                        } else if ((n <= 1) || (m <= 1) || (m >= src_h - 1) || (n >= src_w - 1)) {
-                               gdFixed f_127 = gd_itofx(127);
                                register int c = getPixelInterpolated(src, n, m, bgColor);
                                c = c | (( gdTrueColorGetAlpha(c) + ((int)(127* gd_fxtof(f_slop)))) << 24);
 

diff --git a/ext/intl/msgformat/msgformat_format.c b/ext/intl/msgformat/msgformat_format.c
index f42199164371c72afb9dea7bd16e904bb87749be..e833781c793b82e08032f086838ec797fe154408 100644 (file)
--- a/ext/intl/msgformat/msgformat_format.c
+++ b/ext/intl/msgformat/msgformat_format.c
@@ -34,7 +34,6 @@
 /* {{{ */
 static void msgfmt_do_format(MessageFormatter_object *mfo, zval *args, zval *return_value)
 {
-       int count;
        UChar* formatted = NULL;
        int32_t formatted_len = 0;
 

diff --git a/ext/ldap/ldap.c b/ext/ldap/ldap.c
index c6f69e720727f6898d99073d7623883e2eefcced..ea8ec2288ae82eb433dcc0eeb010b24f9bf662ab 100644 (file)
--- a/ext/ldap/ldap.c
+++ b/ext/ldap/ldap.c
@@ -3331,7 +3331,7 @@ PHP_FUNCTION(ldap_parse_result)
        LDAPControl **lserverctrls = NULL, **ctrlp = NULL;
        char **lreferrals, **refp;
        char *lmatcheddn, *lerrmsg;
-       int rc, lerrcode, myargcount = ZEND_NUM_ARGS(), ber_decode_error_count = -1;
+       int rc, lerrcode, myargcount = ZEND_NUM_ARGS();
 
        if (zend_parse_parameters(ZEND_NUM_ARGS(), "rrz/|z/z/z/z/", &link, &result, &errcode, &matcheddn, &errmsg, &referrals, &serverctrls) != SUCCESS) {
                return;
@@ -4320,7 +4320,7 @@ PHP_FUNCTION(ldap_exop_whoami)
        zval *link;
        struct berval *lauthzid;
        ldap_linkdata *ld;
-       int rc, myargcount = ZEND_NUM_ARGS();
+       int rc;
 
        if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &link) == FAILURE) {
                WRONG_PARAM_COUNT;

diff --git a/ext/snmp/snmp.c b/ext/snmp/snmp.c
index 6e31eddcef8abd45f10a3028fb2d5867a90a45d9..b7e2fbebe7fd4953b81ccbdc5bc9ccfe83d56078 100644 (file)
--- a/ext/snmp/snmp.c
+++ b/ext/snmp/snmp.c
@@ -2151,7 +2151,6 @@ static int php_snmp_write_max_oids(php_snmp_object *snmp_object, zval *newval)
 /* {{{ */
 static int php_snmp_write_valueretrieval(php_snmp_object *snmp_object, zval *newval)
 {
-       zval ztmp;
        int ret = SUCCESS;
        zend_long lval = zval_get_long(newval);
 

diff --git a/ext/sockets/conversions.c b/ext/sockets/conversions.c
index 196649d553aee2e819ba4c2807fc0a2fc9af7885..291aeb29811f2e3cb2694549867a55431cd64188 100644 (file)
--- a/ext/sockets/conversions.c
+++ b/ext/sockets/conversions.c
@@ -1077,7 +1077,6 @@ static void from_zval_write_msghdr_buffer_size(const zval *elem, char *msghdr_c,
 static void from_zval_write_iov_array_aux(zval *elem, unsigned i, void **args, ser_context *ctx)
 {
        struct msghdr   *msg = args[0];
-       size_t                  len;
        zend_string     *str, *tmp_str;
 
        str = zval_get_tmp_string(elem, &tmp_str);