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2016-09-29gfx/record.h (record_replay): add "extra" argument for feature selectionWerner Almesberger3-13/+16
2016-09-29gfx/: add "extra" flags to gfx API, and preserve them in record.c (WIP)Werner Almesberger5-1/+42
2016-09-29gfx/record.c: add section commentsWerner Almesberger1-0/+27
2016-09-24gfx/cro.c (overlined): don't draw false overline if string ends with tildeWerner Almesberger1-5/+6
2016-09-24gfx/cro.c (overlined): render ~~ as single tilde, without affecting overliningWerner Almesberger1-8/+17
2016-09-24gfx/cro.c (cr_text_cairo): ignore ~ when sizing; consider disable_overlineWerner Almesberger1-10/+30
2016-09-24gfx/fig.c (fig_text_width): don't count ~ (overlining) and UTF-8 extra charsWerner Almesberger1-1/+9
2016-09-24gfx/cro.c (cr_text_width): remove ~ (used for overlining)Werner Almesberger1-1/+10
2016-09-09gfx/cro.c (cr_text_cairo): gently correct for text descending below the baselineWerner Almesberger1-0/+10
2016-09-08gfx/misc.c (rx, ry, matrix_is_mirrored): don't use assert(0)Werner Almesberger1-6/+3
2016-09-07fix numerous whitespace atrocitiesWerner Almesberger3-5/+5
2016-09-07gfx/diff.c, main/eeplot.c, gui/gui.c: search library pathsWerner Almesberger1-1/+1
2016-09-06gfx/cro.c: multiply line width of PDF, PS, SVG by 16, to offset internal scalingWerner Almesberger1-3/+3
2016-09-06gfx/cro.c: add experimental SVG supportWerner Almesberger2-0/+90
2016-09-06gfx/cro.c (cro_ps_ops, cro_eps_ops): PS and EPS don't support -TWerner Almesberger1-2/+2
2016-09-05add EPS (through Cairo) supportWerner Almesberger2-2/+34
2016-09-05gfx/cro.c: tolerance to 0.1 mil to keep arcs from getting "optimized" outWerner Almesberger1-0/+2
2016-09-04add Postscript (through Cairo) supportWerner Almesberger2-0/+112
2016-09-04gfx/cro.c (cr_pdf_init): add_toc is only available after cr_argsWerner Almesberger1-5/+5
2016-09-04gfx/record.c (record_text, bb_rot): update bounding box also for textWerner Almesberger1-8/+20
2016-09-04gfx/cro.c (cro_img_end): let's try this again, slowly ...Werner Almesberger1-3/+3
2016-09-04gfx/cro.c: round up image and PDF sizes, to prevent accidental clippingWerner Almesberger1-4/+7
2016-09-04main/eediff.c: take over file name processing from diff_args; remove --Werner Almesberger1-14/+5
2016-09-03gfx/diff.c (diff_args): check for error return from diff_process_fileWerner Almesberger1-0/+2
2016-09-03gfx/diff.c (diff_process_file): remove new_ from new_sch new_libWerner Almesberger1-12/+12
2016-09-03main/eediff.c: push -1 (does nothing) and -e to driver; properly support -eWerner Almesberger1-1/+11
2016-09-03main/eediff.c: the big leap - use diff_process_file (WIP)Werner Almesberger2-5/+7
2016-09-03gfx/diff.c (diff_args): move "new" file processing to diff_process_fileWerner Almesberger1-46/+56
2016-09-03gfx/gfx.c: we now pass a combined option string to driversWerner Almesberger5-25/+43
2016-09-03select driver by filename extension instead of driver specWerner Almesberger4-6/+14
2016-09-03gfx/: ignore foo: prefix in output file namesWerner Almesberger3-3/+9
2016-09-03gfx/cro.c, gfx/fig.c: output file name - means standard outputWerner Almesberger2-4/+4
2016-09-03gfx/fig.c: support option -o output.figWerner Almesberger1-49/+97
2016-09-03gfx/fig.c (fig_args): var=value is now -D var=valueWerner Almesberger1-9/+10
2016-09-03gfx/cro.c (cr_args): earmark for not accepting no non-option argumentsWerner Almesberger1-0/+6
2016-09-02gfx/gfx.c: add section commentsWerner Almesberger1-0/+12
2016-08-30gfx/diff.c: free bitmaps used for diffWerner Almesberger1-3/+5
2016-08-30gfx/: begin to bring some order into post-diff cleanupWerner Almesberger5-5/+39
2016-08-30gfx/diff.c: begin arduous task of teaching diff mode some mannersWerner Almesberger1-0/+5
2016-08-30fix a few trivial memory leaks; eeshow ... -- pdf now passesWerner Almesberger2-0/+4
2016-08-30gfx/cro.c (cr_pdf_init): don't forget to setup the fontWerner Almesberger1-0/+1
2016-08-30fix a few memory leaks (in non-interactive mode)Werner Almesberger1-1/+7
2016-08-30gfx/cro.c (cro_img): add alpha mode; get rid of paint_yellowWerner Almesberger3-7/+16
2016-08-30gfx/cro.c (cro_img): save and restore old cc_extra->record.userWerner Almesberger1-0/+3
2016-08-29gfx/cro.c (cro_img): gently adjust the line widthWerner Almesberger1-1/+12
2016-08-27non-interactive diff now exits with 0 if no differences, 1 if differencesWerner Almesberger1-4/+9
2016-08-27gfx/gfx.c (gfx_end): let "end" function return an integerWerner Almesberger4-7/+16
2016-08-27gfx/cro.c (setup_pango): rename to setup_fontWerner Almesberger1-6/+6
2016-08-27gfx/cro.c (cr_png_init): don't forget to setup fontWerner Almesberger1-0/+1
2016-08-27gfx/cro.c (cro_img_write): check cairo_surface_write_to_png return valueWerner Almesberger1-2/+7