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Implement PRINT and PRINTLN (#672)

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Fixes #669
Closes #368
Closes #624

Deprecate PRINTT, PRINTV, PRINTI, and PRINTF

Default STRFMT("%f") to 5 fractional digits like "{f:}"
Any use of string formatting will share this default
This commit is contained in:
Rangi
2021-01-01 20:37:32 -05:00
committed by GitHub
parent 9d2d5cfcfe
commit a70ecba06f
64 changed files with 325 additions and 316 deletions
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26
test/asm/strfmt.asm
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@@ -1,24 +1,26 @@
VAL EQUS STRFMT("Hello %s! I am %d years old today!", "world", $f)
PRINTT "{VAL}\n"
PRINTLN "{VAL}"
N = -42
PRINTT STRFMT("signed %010d == unsigned %010u\n", N, N)
PRINTLN STRFMT("signed %010d == unsigned %010u", N, N)
N = 112
FMT EQUS "X"
PRINTT STRFMT("\tdb %#03{s:FMT} %% 26\t; %#03{FMT}\n", N, N % 26)
PRINTLN STRFMT("\tdb %#03{s:FMT} %% 26\t; %#03{FMT}", N, N % 26)
TEMPLATE EQUS "\"%s are %s\\n\""
PRINTT STRFMT(TEMPLATE, "roses", "red")
PRINTT STRFMT(TEMPLATE, "violets", "blue")
PRINTT STRFMT(TEMPLATE, "void", 0, "extra")
PRINT STRFMT(TEMPLATE, "roses", "red")
PRINT STRFMT(TEMPLATE, "violets", "blue")
PRINT STRFMT(TEMPLATE, "void", 0, "extra")
PRINTT STRCAT(STRFMT(STRFMT("%%%s.%d%s", "", 9, "f"), 3.14159), \
STRFMT(" ~ %s\n", STRFMT("%s%x", "thr", 238)))
PRINTLN STRCAT(STRFMT(STRFMT("%%%s.%d%s", "", 9, "f"), 3.14159), \
STRFMT(" ~ %s", STRFMT("%s%x", "thr", 238)))
PRINTT STRFMT("%d eol %", 1)
PRINTT "\n"
N = 1.23456
PRINTLN STRFMT("%.f -> %.3f -> %f", N, N, N)
PRINTT STRFMT("invalid %w spec\n", 42)
PRINTLN STRFMT("%d eol %", 1)
PRINTT STRFMT("one=%d two=%d three=%d\n", 1)
PRINTLN STRFMT("invalid %w spec", 42)
PRINTLN STRFMT("one=%d two=%d three=%d", 1)