MIsc highlighting updates

- change syntax reported name of spin built-in functions  (make other themes highlight better)
- add couple more test files (used while working constant definition recognition problem
- repair recognition of constants (CON section and use in OBJ section)

spin2/CHANGELOG.md

@@ -21,6 +21,13 @@ Possible next additions:
 - Add new-file templates as Snippets
 - Add additional Snippets as the community identifies them
 
+## [1.7.4] 2022-12-13
+
+Minor highlighting update
+
+- Constant declarations now identified correctly
+- Spin builtin methods now identified so other themes can render them better
+
 ## [1.7.3] 2022-12-09
 
 Minor update to Extension Settings

spin2/TEST/syn_sem_coloring.spin

@@ -0,0 +1,56 @@
+' comment - single line
+'' doc comment - single line
+
+{
+comment block
+}
+
+{{
+    doc comment block
+}}
+
+CON { this is our con section }
+    DIGIT_NOVALUE = -2   ' digit value when NOT [0-9]  (semantic bad, should be constant!)
+
+#0, ST_UNKNOWN, ST_FORWARD, ST_REVERSE
+
+    MAX_DIGITS = 6
+
+    SIGN_SHIFT = 31
+    EXP_OFFSET = 127         ' offset for exponent field
+    EXP_SHIFT  = 23          ' shift for reading the exponent field
+    MAX_EXP    = 255
+    EXP_MASK   = MAX_EXP
+    MIN_SIG    = $800_000       ' smallest significand
+    FIRST_STATE = ST_FORWARD
+
+OBJ { Objects Used by this Object }
+
+    screen                      : "isp_hub75_screenAccess"
+    pixels                      : "isp_hub75_screenUtils"
+    color                       : "isp_hub75_color"
+    digit[color.NBR_DIGITS]     : "isp_hub75_7seg"
+    digitTens[color.MAX_DIGITS]     : "isp_hub75_7seg"
+
+DAT
+    strings1      byte  "string",0
+
+PUB getServerStatus(x, y): server, port, ssl, ca | temp
+    unpack(5)
+    getServerStatus(5, 4)
+
+    digit[1].draw()
+
+    ca := 5
+    temp := x
+
+PRI Unpack(x) : s, e, b | shift, exp_fixup
+  s := x>>31
+  e := (x>>EXP_SHIFT) & EXP_MASK
+  b := x & ((1<<EXP_SHIFT)-1)
+  ' handle denormalized numbers
+  if e == 0
+    if b <> 0
+      e := 1  ' denormalized number
+  elseif e <> MAX_EXP
+    b |= MIN_SIG  ' restore implied bit

spin2/TEST/syn_sem_coloring.spin2

@@ -0,0 +1,57 @@
+' comment - single line
+'' doc comment - single line
+
+{
+comment block
+}
+
+{{
+    doc comment block
+}}
+
+CON { this is our con section }
+    DIGIT_NOVALUE = -2   ' digit value when NOT [0-9]  (semantic bad, should be constant!)
+
+#0, ST_UNKNOWN, ST_FORWARD, ST_REVERSE
+
+    MAX_DIGITS = 6
+
+    SIGN_SHIFT = 31
+    EXP_OFFSET = 127         ' offset for exponent field
+    EXP_SHIFT  = 23          ' shift for reading the exponent field
+    MAX_EXP    = 255
+    EXP_MASK   = MAX_EXP
+    MIN_SIG    = $800_000       ' smallest significand
+    FIRST_STATE = ST_FORWARD
+
+OBJ { Objects Used by this Object }
+
+    screen                      : "isp_hub75_screenAccess"
+    pixels                      : "isp_hub75_screenUtils"
+    color                       : "isp_hub75_color"
+    digit[color.NBR_DIGITS]     : "isp_hub75_7seg"
+    digitTens[color.MAX_DIGITS]     : "isp_hub75_7seg"
+
+DAT
+    strings1      byte  "string",0
+
+PUB getServerStatus(x, y): server, port, ssl, ca | temp
+    unpack(5)
+    getServerStatus(5, 4)
+
+    digit[1].draw()
+
+    ca := 5
+    temp := x
+    debug(`TERM EGterm pos 10 10 title 'Envelope Parameters' SIZE 50 26 TEXTSIZE 15 UPDATE)
+
+PRI Unpack(x) : s, e, b | shift, exp_fixup
+  s := x>>31
+  e := (x>>EXP_SHIFT) & EXP_MASK
+  b := x & ((1<<EXP_SHIFT)-1)
+  ' handle denormalized numbers
+  if e == 0
+    if b <> 0
+      e := 1  ' denormalized number
+  elseif e <> MAX_EXP
+    b |= MIN_SIG  ' restore implied bit

spin2/package.json

@@ -3,7 +3,7 @@
   "displayName": "Spin2",
   "description": "Spin2/Pasm2 Syntax/Semantic Highlighting w/Code Outline and Custom tabbing support",
   "icon": "images/Propeller.ico",
-  "version": "1.7.3",
+  "version": "1.7.4",
   "publisher": "IronSheepProductionsLLC",
   "repository": {
     "type": "git",