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Adopt C99 bool in the printing API.

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Not many changes here: the 'dotted' flag passed to print_line_dotted
is bool, and so is the printing_in_colour flag passed to
print_get_colour. Also ps_init() takes a bool.

line_dotted is also a method in the drawing API structure, but it's
not actually filled in for any non-print-oriented implementation of
that API. So only front ends that do platform-specific _printing_
should need to make a corresponding change. In-tree, for example,
windows.c needed a fix because it prints via Windows GDI, but gtk.c
didn't have to do anything, because its CLI-based printing facility
just delegates to ps.c.
This commit is contained in:
Simon Tatham
2018-11-13 21:38:53 +00:00
parent cd6cadbecf
commit f6965b92e1
6 changed files with 14 additions and 15 deletions
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4
drawing.c
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@ -264,7 +264,7 @@ void print_end_doc(drawing *dr)
dr->api->end_doc(dr->handle);
}
void print_get_colour(drawing *dr, int colour, int printing_in_colour,
void print_get_colour(drawing *dr, int colour, bool printing_in_colour,
int *hatch, float *r, float *g, float *b)
{
assert(colour >= 0 && colour < dr->ncolours);
@ -347,7 +347,7 @@ void print_line_width(drawing *dr, int width)
dr->api->line_width(dr->handle, (float)sqrt(dr->scale) * width);
}
void print_line_dotted(drawing *dr, int dotted)
void print_line_dotted(drawing *dr, bool dotted)
{
dr->api->line_dotted(dr->handle, dotted);
}