Age | Commit message (Collapse) | Author |
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The dtoa function is for doubles (which is what MuJS uses) but for MuPDF
we only need and want float precision in our output formatting.
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Thanks to Triet Lai.
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This fixes three instances of warning C4706, allows compilation with
VS2013 and prevents an accidental va_end for when va_end is defined
(which is the case for debug builds).
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Stupid MSVC has no strtof.
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%q escapes using C syntax and wraps the string in double quotes.
%( escapes using PS/PDF syntax and wraps the string in parens.
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The primary motivator for this is so that we can print floating point
values and get the full accuracy out, without having to print 1.5 as
1.5000000, and without getting 23e24 etc.
We only support %c, %f, %d, %o, %x and %s currently.
We only support the zero padding qualifier, for integers.
We do support some extensions:
%C turns values >=128 into UTF-8.
%M prints a fz_matrix.
%R prints a fz_rect.
%P prints a fz_point.
We also implement a fprintf variant on top of this to allow for
consistent results when using fz_output.
a
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