testdstring append {\\ } -1
    testdstring append \{ -1
    testdstring element foo
    testdstring append \} -1
    list [llength [testdstring get]] [string length [testdstring get]]
} {2 9}

test util-9.0.0 {TclGetIntForIndex} {
test util-9.0.0 {Tcl_GetIntForIndex} {
    string index abcd 0
} a
test util-9.0.1 {TclGetIntForIndex} {
test util-9.0.1 {Tcl_GetIntForIndex} {
    string index abcd 0x0
} a
test util-9.0.2 {TclGetIntForIndex} {
test util-9.0.2 {Tcl_GetIntForIndex} {
    string index abcd -0x0
} a
test util-9.0.3 {TclGetIntForIndex} {
test util-9.0.3 {Tcl_GetIntForIndex} {
    string index abcd { 0 }
} a
test util-9.0.4 {TclGetIntForIndex} {
test util-9.0.4 {Tcl_GetIntForIndex} {
    string index abcd { 0x0 }
} a
test util-9.0.5 {TclGetIntForIndex} {
test util-9.0.5 {Tcl_GetIntForIndex} {
    string index abcd { -0x0 }
} a
test util-9.0.6 {TclGetIntForIndex} {
test util-9.0.6 {Tcl_GetIntForIndex} {
    string index abcd 01
} b
test util-9.0.7 {TclGetIntForIndex} {
test util-9.0.7 {Tcl_GetIntForIndex} {
    string index abcd { 01 }
} b
test util-9.0.8 {TclGetIntForIndex} {
test util-9.0.8 {Tcl_GetIntForIndex} {
    string index abcd { 0d0 }
} a
test util-9.0.9 {TclGetIntForIndex} {
test util-9.0.9 {Tcl_GetIntForIndex} {
    string index abcd { -0d0 }
} a
test util-9.1.0 {TclGetIntForIndex} {
test util-9.1.0 {Tcl_GetIntForIndex} {
    string index abcd 3
} d
test util-9.1.1 {TclGetIntForIndex} {
test util-9.1.1 {Tcl_GetIntForIndex} {
    string index abcd { 3 }
} d
test util-9.1.2 {TclGetIntForIndex} {
test util-9.1.2 {Tcl_GetIntForIndex} {
    string index abcdefghijk 0xa
} k
test util-9.1.3 {TclGetIntForIndex} {
test util-9.1.3 {Tcl_GetIntForIndex} {
    string index abcdefghijk { 0xa }
} k
test util-9.1.4 {TclGetIntForIndex} {
test util-9.1.4 {Tcl_GetIntForIndex} {
    string index abcdefghijk 0d10
} k
test util-9.1.5 {TclGetIntForIndex} {
test util-9.1.5 {Tcl_GetIntForIndex} {
    string index abcdefghijk { 0d10 }
} k
test util-9.2.0 {TclGetIntForIndex} {
test util-9.2.0 {Tcl_GetIntForIndex} {
    string index abcd end
} d
test util-9.2.1 {TclGetIntForIndex} -body {
test util-9.2.1 {Tcl_GetIntForIndex} -body {
    string index abcd { end}
} -returnCodes error -match glob -result *
test util-9.2.2 {TclGetIntForIndex} -body {
test util-9.2.2 {Tcl_GetIntForIndex} -body {
    string index abcd {end }
} -returnCodes error -match glob -result *
test util-9.3 {TclGetIntForIndex} -body {
test util-9.3 {Tcl_GetIntForIndex} -body {
    # Deprecated
    string index abcd en
} -returnCodes error -match glob -result *
test util-9.4 {TclGetIntForIndex} -body {
test util-9.4 {Tcl_GetIntForIndex} -body {
    # Deprecated
    string index abcd e
} -returnCodes error -match glob -result *
test util-9.5.0 {TclGetIntForIndex} {
test util-9.5.0 {Tcl_GetIntForIndex} {
    string index abcd end-1
} c
test util-9.5.1 {TclGetIntForIndex} {
test util-9.5.1 {Tcl_GetIntForIndex} {
    string index abcd {end-1 }
} c
test util-9.5.2 {TclGetIntForIndex} -body {
test util-9.5.2 {Tcl_GetIntForIndex} -body {
    string index abcd { end-1}
} -returnCodes error -match glob -result *
test util-9.6 {TclGetIntForIndex} {
test util-9.6 {Tcl_GetIntForIndex} {
    string index abcd end+-1
} c
test util-9.7 {TclGetIntForIndex} {
test util-9.7 {Tcl_GetIntForIndex} {
    string index abcd end+1
} {}
test util-9.8 {TclGetIntForIndex} {
test util-9.8 {Tcl_GetIntForIndex} {
    string index abcd end--1
} {}
test util-9.9.0 {TclGetIntForIndex} {
test util-9.9.0 {Tcl_GetIntForIndex} {
    string index abcd 0+0
} a
test util-9.9.1 {TclGetIntForIndex} {
test util-9.9.1 {Tcl_GetIntForIndex} {
    string index abcd { 0+0 }
} a
test util-9.10 {TclGetIntForIndex} {
test util-9.10 {Tcl_GetIntForIndex} {
    string index abcd 0-0
} a
test util-9.11 {TclGetIntForIndex} {
test util-9.11 {Tcl_GetIntForIndex} {
    string index abcd 1+0
} b
test util-9.12 {TclGetIntForIndex} {
test util-9.12 {Tcl_GetIntForIndex} {
    string index abcd 1-0
} b
test util-9.13 {TclGetIntForIndex} {
test util-9.13 {Tcl_GetIntForIndex} {
    string index abcd 1+1
} c
test util-9.14 {TclGetIntForIndex} {
test util-9.14 {Tcl_GetIntForIndex} {
    string index abcd 1-1
} a
test util-9.15 {TclGetIntForIndex} {
test util-9.15 {Tcl_GetIntForIndex} {
    string index abcd -1+2
} b
test util-9.16 {TclGetIntForIndex} {
test util-9.16 {Tcl_GetIntForIndex} {
    string index abcd -1--2
} b
test util-9.17 {TclGetIntForIndex} {
test util-9.17 {Tcl_GetIntForIndex} {
    string index abcd { -1+2 }
} b
test util-9.18 {TclGetIntForIndex} {
test util-9.18 {Tcl_GetIntForIndex} {
    string index abcd { -1--2 }
} b
test util-9.19 {TclGetIntForIndex} -body {
test util-9.19 {Tcl_GetIntForIndex} -body {
    string index a {}
} -returnCodes error -match glob -result *
test util-9.20 {TclGetIntForIndex} -body {
test util-9.20 {Tcl_GetIntForIndex} -body {
    string index a { }
} -returnCodes error -match glob -result *
test util-9.21 {TclGetIntForIndex} -body {
test util-9.21 {Tcl_GetIntForIndex} -body {
    string index a " \r\t\n"
} -returnCodes error -match glob -result *
test util-9.22 {TclGetIntForIndex} -body {
test util-9.22 {Tcl_GetIntForIndex} -body {
    string index a +
} -returnCodes error -match glob -result *
test util-9.23 {TclGetIntForIndex} -body {
test util-9.23 {Tcl_GetIntForIndex} -body {
    string index a -
} -returnCodes error -match glob -result *
test util-9.24 {TclGetIntForIndex} -body {
test util-9.24 {Tcl_GetIntForIndex} -body {
    string index a x
} -returnCodes error -match glob -result *
test util-9.25 {TclGetIntForIndex} -body {
test util-9.25 {Tcl_GetIntForIndex} -body {
    string index a +x
} -returnCodes error -match glob -result *
test util-9.26 {TclGetIntForIndex} -body {
test util-9.26 {Tcl_GetIntForIndex} -body {
    string index a -x
} -returnCodes error -match glob -result *
test util-9.27 {TclGetIntForIndex} -body {
test util-9.27 {Tcl_GetIntForIndex} -body {
    string index a 0y
} -returnCodes error -match glob -result *
test util-9.28 {TclGetIntForIndex} -body {
test util-9.28 {Tcl_GetIntForIndex} -body {
    string index a 1*
} -returnCodes error -match glob -result *
test util-9.29 {TclGetIntForIndex} -body {
test util-9.29 {Tcl_GetIntForIndex} -body {
    string index a 0+
} -returnCodes error -match glob -result *
test util-9.30 {TclGetIntForIndex} -body {
test util-9.30 {Tcl_GetIntForIndex} -body {
    string index a {0+ }
} -returnCodes error -match glob -result *
test util-9.31 {TclGetIntForIndex} -body {
test util-9.31 {Tcl_GetIntForIndex} -body {
    string index a 0x
} -returnCodes error -match glob -result *
test util-9.31.1 {TclGetIntForIndex} -body {
test util-9.31.1 {Tcl_GetIntForIndex} -body {
    string index a 0d
} -returnCodes error -match glob -result *
test util-9.32 {TclGetIntForIndex} -body {
test util-9.32 {Tcl_GetIntForIndex} -body {
    string index a 0x1FFFFFFFF+0
} -result {}
test util-9.33 {TclGetIntForIndex} -body {
test util-9.33 {Tcl_GetIntForIndex} -body {
    string index a 100000000000+0
} -result {}
test util-9.33.1 {TclGetIntForIndex} -body {
test util-9.33.1 {Tcl_GetIntForIndex} -body {
    string index a 0d100000000000+0
} -result {}
test util-9.34 {TclGetIntForIndex} -body {
test util-9.34 {Tcl_GetIntForIndex} -body {
    string index a 1.0
} -returnCodes error -match glob -result *
test util-9.35 {TclGetIntForIndex} -body {
test util-9.35 {Tcl_GetIntForIndex} -body {
    string index a 1e23
} -returnCodes error -match glob -result *
test util-9.36 {TclGetIntForIndex} -body {
test util-9.36 {Tcl_GetIntForIndex} -body {
    string index a 1.5e2
} -returnCodes error -match glob -result *
test util-9.37 {TclGetIntForIndex} -body {
test util-9.37 {Tcl_GetIntForIndex} -body {
    string index a 0+x
} -returnCodes error -match glob -result *
test util-9.38 {TclGetIntForIndex} -body {
test util-9.38 {Tcl_GetIntForIndex} -body {
    string index a 0+0x
} -returnCodes error -match glob -result *
test util-9.39 {TclGetIntForIndex} -body {
test util-9.39 {Tcl_GetIntForIndex} -body {
    string index a 0+0xg
} -returnCodes error -match glob -result *
test util-9.40 {TclGetIntForIndex} -body {
test util-9.40 {Tcl_GetIntForIndex} -body {
    string index a 0+0xg
} -returnCodes error -match glob -result *
test util-9.41 {TclGetIntForIndex} -body {
test util-9.41 {Tcl_GetIntForIndex} -body {
    string index a 0+1.0
} -returnCodes error -match glob -result *
test util-9.42 {TclGetIntForIndex} -body {
test util-9.42 {Tcl_GetIntForIndex} -body {
    string index a 0+1e2
} -returnCodes error -match glob -result *
test util-9.43 {TclGetIntForIndex} -body {
test util-9.43 {Tcl_GetIntForIndex} -body {
    string index a 0+1.5e1
} -returnCodes error -match glob -result *
test util-9.44 {TclGetIntForIndex} -body {
test util-9.44 {Tcl_GetIntForIndex} -body {
    string index a 0+1000000000000
} -result {}
test util-9.45 {TclGetIntForIndex} {
test util-9.45 {Tcl_GetIntForIndex} {
    string index abcd end+2305843009213693950
} {}
test util-9.46 {TclGetIntForIndex} {
test util-9.46 {Tcl_GetIntForIndex} {
    string index abcd end+4294967294
} {}
# TIP 502
test util-9.47 {TclGetIntForIndex} {
test util-9.47 {Tcl_GetIntForIndex} {
    string index abcd 0x10000000000000000
} {}
test util-9.48 {TclGetIntForIndex} {
test util-9.48 {Tcl_GetIntForIndex} {
    string index abcd -0x10000000000000000
} {}
test util-9.49 {TclGetIntForIndex} -body {
test util-9.49 {Tcl_GetIntForIndex} -body {
    string index abcd end*1
} -returnCodes error -match glob -result *
test util-9.50 {TclGetIntForIndex} -body {
test util-9.50 {Tcl_GetIntForIndex} -body {
    string index abcd {end- 1}
} -returnCodes error -match glob -result *
test util-9.51 {TclGetIntForIndex} -body {
test util-9.51 {Tcl_GetIntForIndex} -body {
    string index abcd end-end
} -returnCodes error -match glob -result *
test util-9.52 {TclGetIntForIndex} -body {
test util-9.52 {Tcl_GetIntForIndex} -body {
    string index abcd end-x
} -returnCodes error -match glob -result *
test util-9.53 {TclGetIntForIndex} -body {
test util-9.53 {Tcl_GetIntForIndex} -body {
    string index abcd end-0.1
} -returnCodes error -match glob -result *
test util-9.54 {TclGetIntForIndex} {
test util-9.54 {Tcl_GetIntForIndex} {
    string index abcd end-0x10000000000000000
} {}
test util-9.55 {TclGetIntForIndex} {
test util-9.55 {Tcl_GetIntForIndex} {
    string index abcd end+0x10000000000000000
} {}
test util-9.56 {TclGetIntForIndex} {
test util-9.56 {Tcl_GetIntForIndex} {
    string index abcd end--0x10000000000000000
} {}
test util-9.57 {TclGetIntForIndex} {
test util-9.57 {Tcl_GetIntForIndex} {
    string index abcd end+-0x10000000000000000
} {}
test util-9.58 {TclGetIntForIndex} {
test util-9.58 {Tcl_GetIntForIndex} {
    string index abcd end--0x8000000000000000
} {}

test util-10.1 {Tcl_PrintDouble - rounding} {ieeeFloatingPoint} {
    convertDouble 0x0000000000000000
} {0.0}
test util-10.2 {Tcl_PrintDouble - rounding} {ieeeFloatingPoint} {