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0030113: Data Exchange - STL file in text format with "Facet" keywords can't be imported

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Case-sensitive method strncmp used in the REStl_Reader cosidered register of letter was replaced on the method _strnicmp for Windows and strncasecmp for Linux and MacOs
Test script for case 0030113
This commit is contained in:
gka 2019-09-12 16:30:09 +03:00 committed by abv
parent 0cdaa8a4a5
commit d45b7860a5
2 changed files with 13 additions and 1 deletions
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6
src/RWStl/RWStl_Reader.cxx
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@ -236,10 +236,14 @@ Standard_Boolean RWStl_Reader::IsAscii (Standard_IStream& theStream)
#define GETPOS(aPos) ((int64_t)aPos) #define GETPOS(aPos) ((int64_t)aPos)
#endif #endif
# if defined(_MSC_VER) && ! defined(strncasecmp)
# define strncasecmp _strnicmp
# endif
static inline bool str_starts_with (const char* theStr, const char* theWord, int theN) static inline bool str_starts_with (const char* theStr, const char* theWord, int theN)
{ {
while (isspace (*theStr) && *theStr != '\0') theStr++; while (isspace (*theStr) && *theStr != '\0') theStr++;
return !strncmp (theStr, theWord, theN); return !strncasecmp (theStr, theWord, theN);
} }
static bool ReadVertex (const char* theStr, double& theX, double& theY, double& theZ) static bool ReadVertex (const char* theStr, double& theX, double& theY, double& theZ)

8
tests/bugs/stlvrml/bug30113 Normal file
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@ -0,0 +1,8 @@
readstl a [locate_data_file bug30113.stl]
# Number of triangles check
checktrinfo a -tri 14248 -nod 7114
# Visual check
checkview -display a -3d -vdispmode 0 -path ${imagedir}/${test_image}_edges.png
checkview -display a -3d -vdispmode 1 -path ${imagedir}/${test_image}_shading.png