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mdboommdboom
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Fix some compiler warnings
1 parent a093579 commit 33813e6

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9 files changed

+24
-51
lines changed

9 files changed

+24
-51
lines changed

‎lib/matplotlib/delaunay/natneighbors.cpp

Lines changed: 11 additions & 12 deletions
Original file line numberDiff line numberDiff line change
@@ -42,7 +42,7 @@ NaturalNeighbors::~NaturalNeighbors()
4242
int NaturalNeighbors::find_containing_triangle(double targetx, double targety, int start_triangle)
4343
{
4444
int final_triangle;
45-
final_triangle = walking_triangles(start_triangle, targetx, targety,
45+
final_triangle = walking_triangles(start_triangle, targetx, targety,
4646
x, y, nodes, neighbors);
4747
return final_triangle;
4848
}
@@ -115,7 +115,7 @@ double NaturalNeighbors::interpolate_one(double *z, double targetx, double targe
115115
targetx, targety,
116116
INDEX2(c, i, 0), INDEX2(c, i, 1))) {
117117

118-
// bail out with the appropriate values if we're actually on a
118+
// bail out with the appropriate values if we're actually on a
119119
// node
120120
if ((fabs(targetx - this->x[INDEX3(this->nodes, t, j)]) < TOLERANCE_EPS)
121121
&& (fabs(targety - this->y[INDEX3(this->nodes, t, j)]) < TOLERANCE_EPS)) {
@@ -138,7 +138,7 @@ double NaturalNeighbors::interpolate_one(double *z, double targetx, double targe
138138
double ati = 0.0;
139139

140140
if (!onedge || ((edge[0] != q) && edge[1] != q)) {
141-
ati = signed_area(vx, vy,
141+
ati = signed_area(vx, vy,
142142
INDEX2(c, j, 0), INDEX2(c, j, 1),
143143
INDEX2(c, k, 0), INDEX2(c, k, 1));
144144

@@ -160,11 +160,11 @@ double NaturalNeighbors::interpolate_one(double *z, double targetx, double targe
160160
// doesn't work so well. We'll take care of these two nodes here.
161161
if (onedge) {
162162

163-
// If we're on the convex hull, then the other nodes don't actually
164-
// contribute anything, just the nodes for the edge we're on. The
163+
// If we're on the convex hull, then the other nodes don't actually
164+
// contribute anything, just the nodes for the edge we're on. The
165165
// Voronoi "polygons" are infinite in extent.
166166
if (onhull) {
167-
double a = (hypot(targetx-x[edge[0]], targety-y[edge[0]]) /
167+
double a = (hypot(targetx-x[edge[0]], targety-y[edge[0]]) /
168168
hypot(x[edge[1]]-x[edge[0]], y[edge[1]]-y[edge[0]]));
169169
return (1-a) * z[edge[0]] + a*z[edge[1]];
170170
}
@@ -233,11 +233,11 @@ double NaturalNeighbors::interpolate_one(double *z, double targetx, double targe
233233

234234
for (sit = alltri0.begin(); sit != alltri0.end(); sit++) {
235235
poly0.push(INDEX2(this->centers, *sit, 0),
236-
INDEX2(this->centers, *sit, 1));
236+
INDEX2(this->centers, *sit, 1));
237237
}
238238
for (sit = alltri1.begin(); sit != alltri1.end(); sit++) {
239239
poly1.push(INDEX2(this->centers, *sit, 0),
240-
INDEX2(this->centers, *sit, 1));
240+
INDEX2(this->centers, *sit, 1));
241241
}
242242

243243
double a0 = poly0.area();
@@ -256,20 +256,19 @@ double NaturalNeighbors::interpolate_one(double *z, double targetx, double targe
256256
return f;
257257
}
258258

259-
void NaturalNeighbors::interpolate_grid(double *z,
259+
void NaturalNeighbors::interpolate_grid(double *z,
260260
double x0, double x1, int xsteps,
261261
double y0, double y1, int ysteps,
262262
double *output,
263263
double defvalue, int start_triangle)
264264
{
265-
int i, ix, iy, rowtri, coltri, tri;
265+
int ix, iy, rowtri, coltri, tri;
266266
double dx, dy, targetx, targety;
267267

268268
dx = (x1 - x0) / (xsteps-1);
269269
dy = (y1 - y0) / (ysteps-1);
270270

271271
rowtri = 0;
272-
i = 0;
273272
for (iy=0; iy<ysteps; iy++) {
274273
targety = y0 + dy*iy;
275274
rowtri = find_containing_triangle(x0, targety, rowtri);
@@ -284,7 +283,7 @@ void NaturalNeighbors::interpolate_grid(double *z,
284283
}
285284
}
286285

287-
void NaturalNeighbors::interpolate_unstructured(double *z, int size,
286+
void NaturalNeighbors::interpolate_unstructured(double *z, int size,
288287
double *intx, double *inty, double *output, double defvalue)
289288
{
290289
int i, tri1, tri2;

‎lib/matplotlib/tri/_tri.cpp

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -277,7 +277,7 @@ void Triangulation::calculate_edges()
277277
}
278278

279279
// Convert to python _edges array.
280-
npy_intp dims[2] = {edge_set.size(), 2};
280+
npy_intp dims[2] = {(npy_intp)edge_set.size(), 2};
281281
_edges = (PyArrayObject*)PyArray_SimpleNew(2, dims, PyArray_INT);
282282
int* edges_ptr = (int*)PyArray_DATA(_edges);
283283
for (EdgeSet::const_iterator it = edge_set.begin(); it != edge_set.end(); ++it) {
@@ -571,7 +571,7 @@ Py::Object TriContourGenerator::contour_to_segs(const Contour& contour)
571571
Py::List segs(contour.size());
572572
for (Contour::size_type i = 0; i < contour.size(); ++i) {
573573
const ContourLine& line = contour[i];
574-
npy_intp dims[2] = {line.size(),2};
574+
npy_intp dims[2] = {(npy_intp)line.size(),2};
575575
PyArrayObject* py_line = (PyArrayObject*)PyArray_SimpleNew(
576576
2, dims, PyArray_DOUBLE);
577577
double* p = (double*)PyArray_DATA(py_line);
@@ -1113,4 +1113,3 @@ Py::Object TriModule::new_tricontourgenerator(const Py::Tuple &args)
11131113

11141114
return Py::asObject(new TriContourGenerator(tri, z));
11151115
}
1116-

‎src/_backend_agg.cpp

Lines changed: 0 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -154,7 +154,6 @@ BufferRegion::to_string_argb(const Py::Tuple &args)
154154
Py_ssize_t length;
155155
unsigned char* pix;
156156
unsigned char* begin;
157-
unsigned char* end;
158157
unsigned char tmp;
159158
size_t i, j;
160159

@@ -165,7 +164,6 @@ BufferRegion::to_string_argb(const Py::Tuple &args)
165164
}
166165

167166
pix = begin;
168-
end = begin + (height * stride);
169167
for (i = 0; i < (size_t)height; ++i)
170168
{
171169
pix = begin + i * stride;
@@ -2029,7 +2027,6 @@ RendererAgg::write_rgba(const Py::Tuple& args)
20292027
args.verify_length(1);
20302028

20312029
FILE *fp = NULL;
2032-
bool close_file = false;
20332030
Py::Object py_fileobj = Py::Object(args[0]);
20342031

20352032
#if PY3K
@@ -2050,7 +2047,6 @@ RendererAgg::write_rgba(const Py::Tuple& args)
20502047
throw Py::RuntimeError(
20512048
Printf("Error writing to file %s", file_name).str());
20522049
}
2053-
close_file = true;
20542050
}
20552051
#if PY3K
20562052
else if (fd != -1)

‎src/_image.cpp

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -371,8 +371,8 @@ Image::resize(const Py::Tuple& args, const Py::Dict& kwargs)
371371
throw Py::RuntimeError("You must first load the image");
372372
}
373373

374-
int numcols = Py::Int(args[0]);
375-
int numrows = Py::Int(args[1]);
374+
size_t numcols = Py::Int(args[0]);
375+
size_t numrows = Py::Int(args[1]);
376376

377377
colsOut = numcols;
378378
rowsOut = numrows;

‎src/_path.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1353,7 +1353,7 @@ _add_polygon(Py::List& polygons, const std::vector<double>& polygon)
13531353
{
13541354
return;
13551355
}
1356-
npy_intp polygon_dims[] = { polygon.size() / 2, 2, 0 };
1356+
npy_intp polygon_dims[] = { (npy_intp)polygon.size() / 2, 2, 0 };
13571357
PyArrayObject* polygon_array = NULL;
13581358
polygon_array = (PyArrayObject*)PyArray_SimpleNew
13591359
(2, polygon_dims, PyArray_DOUBLE);

‎src/_ttconv.cpp

Lines changed: 1 addition & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -309,8 +309,6 @@ PyInit_ttconv(void)
309309
PyMODINIT_FUNC
310310
initttconv(void)
311311
{
312-
PyObject* m;
313-
314-
m = Py_InitModule3("ttconv", ttconv_methods, module_docstring);
312+
Py_InitModule3("ttconv", ttconv_methods, module_docstring);
315313
}
316314
#endif

‎src/ft2font.cpp

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -4,6 +4,7 @@
44
#include "mplutils.h"
55
#include <sstream>
66

7+
#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
78
#include "numpy/arrayobject.h"
89

910
/*

‎ttconv/pprdrv_tt.cpp

Lines changed: 2 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -179,8 +179,8 @@ void Read_name(struct TTFONT *font)
179179
int numrecords; /* Number of strings in this table */
180180
BYTE *strings; /* pointer to start of string storage */
181181
int x;
182-
int platform,encoding; /* Current platform id, encoding id, */
183-
int language,nameid; /* language id, name id, */
182+
int platform; /* Current platform id */
183+
int nameid; /* name id, */
184184
int offset,length; /* offset and length of string. */
185185

186186
#ifdef DEBUG_TRUETYPE
@@ -214,8 +214,6 @@ void Read_name(struct TTFONT *font)
214214
for (x=0; x < numrecords; x++,ptr2+=12)
215215
{
216216
platform = getUSHORT(ptr2);
217-
encoding = getUSHORT(ptr2+2);
218-
language = getUSHORT(ptr2+4);
219217
nameid = getUSHORT(ptr2+6);
220218
length = getUSHORT(ptr2+8);
221219
offset = getUSHORT(ptr2+10);

‎ttconv/pprdrv_tt2.cpp

Lines changed: 4 additions & 22 deletions
Original file line numberDiff line numberDiff line change
@@ -418,10 +418,6 @@ void GlyphToType3::do_composite(TTStreamWriter& stream, struct TTFONT *font, BYT
418418
USHORT glyphIndex;
419419
int arg1;
420420
int arg2;
421-
USHORT xscale;
422-
USHORT yscale;
423-
USHORT scale01;
424-
USHORT scale10;
425421

426422
/* Once around this loop for each component. */
427423
do
@@ -449,38 +445,24 @@ void GlyphToType3::do_composite(TTStreamWriter& stream, struct TTFONT *font, BYT
449445

450446
if (flags & WE_HAVE_A_SCALE)
451447
{
452-
xscale = yscale = getUSHORT(glyph);
453448
glyph += 2;
454-
scale01 = scale10 = 0;
455449
}
456450
else if (flags & WE_HAVE_AN_X_AND_Y_SCALE)
457451
{
458-
xscale = getUSHORT(glyph);
459-
glyph += 2;
460-
yscale = getUSHORT(glyph);
461-
glyph += 2;
462-
scale01 = scale10 = 0;
452+
glyph += 4;
463453
}
464454
else if (flags & WE_HAVE_A_TWO_BY_TWO)
465455
{
466-
xscale = getUSHORT(glyph);
467-
glyph += 2;
468-
scale01 = getUSHORT(glyph);
469-
glyph += 2;
470-
scale10 = getUSHORT(glyph);
471-
glyph += 2;
472-
yscale = getUSHORT(glyph);
473-
glyph += 2;
456+
glyph += 8;
474457
}
475458
else
476459
{
477-
xscale = yscale = scale01 = scale10 = 0;
478460
}
479461

480462
/* Debugging */
481463
#ifdef DEBUG_TRUETYPE
482-
stream.printf("%% flags=%d, arg1=%d, arg2=%d, xscale=%d, yscale=%d, scale01=%d, scale10=%d\n",
483-
(int)flags,arg1,arg2,(int)xscale,(int)yscale,(int)scale01,(int)scale10);
464+
stream.printf("%% flags=%d, arg1=%d, arg2=%d\n",
465+
(int)flags,arg1,arg2);
484466
#endif
485467

486468
if (pdf_mode)

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