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fix -Wsign-compare warnings in several grammars

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This commit is contained in:
Dane Springmeyer 2014-07-28 11:56:33 -07:00
parent 861f2677e0
commit 417f1c7c3f
3 changed files with 5 additions and 5 deletions
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6
include/mapnik/json/geometry_generator_grammar.hpp
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@ -268,7 +268,7 @@ struct geometry_generator_grammar :
; ;
polygon_coord %= ( &uint_(mapnik::SEG_MOVETO) << eps[_r1 += 1] polygon_coord %= ( &uint_(mapnik::SEG_MOVETO) << eps[_r1 += 1]
<< karma::string[ if_ (_r1 > 1) [_1 = "],["] << karma::string[ if_ (_r1 > 1u) [_1 = "],["]
.else_[_1 = '[' ]] .else_[_1 = '[' ]]
| |
&uint_(mapnik::SEG_LINETO) &uint_(mapnik::SEG_LINETO)
@ -340,9 +340,9 @@ struct multi_geometry_generator_grammar :
geometry = ( &bool_(true)[_1 = not_empty_(_val)] << lit("{\"type\":") geometry = ( &bool_(true)[_1 = not_empty_(_val)] << lit("{\"type\":")
<< geometry_types[_1 = phoenix::at_c<0>(_a)][_a = multi_type_(_val)] << geometry_types[_1 = phoenix::at_c<0>(_a)][_a = multi_type_(_val)]
<< lit(",\"coordinates\":") << lit(",\"coordinates\":")
<< karma::string[ phoenix::if_ (phoenix::at_c<0>(_a) > 3) [_1 = '['].else_[_1 = ""]] << karma::string[ phoenix::if_ (phoenix::at_c<0>(_a) > 3u) [_1 = '['].else_[_1 = ""]]
<< coordinates << coordinates
<< karma::string[ phoenix::if_ (phoenix::at_c<0>(_a) > 3) [_1 = ']'].else_[_1 = ""]] << karma::string[ phoenix::if_ (phoenix::at_c<0>(_a) > 3u) [_1 = ']'].else_[_1 = ""]]
<< lit('}')) | lit("null") << lit('}')) | lit("null")
; ;

2
include/mapnik/util/geometry_svg_generator.hpp
View file

@ -194,7 +194,7 @@ namespace mapnik { namespace util {
; ;
svg_path %= ((&uint_(mapnik::SEG_MOVETO) << lit('M') svg_path %= ((&uint_(mapnik::SEG_MOVETO) << lit('M')
| &uint_(mapnik::SEG_LINETO) [_a +=1] << karma::string [if_(_a == 1) [_1 = "L" ].else_[_1 =""]]) | &uint_(mapnik::SEG_LINETO) [_a +=1] << karma::string [if_(_a == 1u) [_1 = "L" ].else_[_1 =""]])
<< lit(' ') << coordinate << lit(' ') << coordinate) % lit(' ') << lit(' ') << coordinate << lit(' ') << coordinate) % lit(' ')
; ;

2
src/wkt/wkt_generator.cpp
View file

@ -97,7 +97,7 @@ wkt_generator<OutputIterator, Geometry>::wkt_generator(bool single)
polygon_coord %= ( &uint_(mapnik::SEG_MOVETO) polygon_coord %= ( &uint_(mapnik::SEG_MOVETO)
<< eps[_r1 += 1][_a = _x(_val)][ _b = _y(_val)] << eps[_r1 += 1][_a = _x(_val)][ _b = _y(_val)]
<< string[ if_ (_r1 > 1) [_1 = "),("] << string[ if_ (_r1 > 1u) [_1 = "),("]
.else_[_1 = "("]] .else_[_1 = "("]]
| |
&uint_(mapnik::SEG_LINETO) &uint_(mapnik::SEG_LINETO)