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[freetype2-demos] master 23ae7cc 1/2: ttdebug.c: Code layout, comments.
|
From: |
Werner LEMBERG |
|
Subject: |
[freetype2-demos] master 23ae7cc 1/2: ttdebug.c: Code layout, comments. |
|
Date: |
Wed, 22 May 2019 11:37:02 -0400 (EDT) |
branch: master
commit 23ae7cc88b2dd8bbf384e40706105484f19dbaca
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>
ttdebug.c: Code layout, comments.
---
src/ttdebug.c | 104 +++++++++++++++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 100 insertions(+), 4 deletions(-)
diff --git a/src/ttdebug.c b/src/ttdebug.c
index ada0e3c..ab83710 100644
--- a/src/ttdebug.c
+++ b/src/ttdebug.c
@@ -130,14 +130,17 @@
/* SVTCA[1] */ PACK( 0, 0 ),
/* SPVTCA[0] */ PACK( 0, 0 ),
/* SPVTCA[1] */ PACK( 0, 0 ),
+
/* SFVTCA[0] */ PACK( 0, 0 ),
/* SFVTCA[1] */ PACK( 0, 0 ),
/* SPVTL[0] */ PACK( 2, 0 ),
/* SPVTL[1] */ PACK( 2, 0 ),
+
/* SFVTL[0] */ PACK( 2, 0 ),
/* SFVTL[1] */ PACK( 2, 0 ),
/* SPVFS */ PACK( 2, 0 ),
/* SFVFS */ PACK( 2, 0 ),
+
/* GPV */ PACK( 0, 2 ),
/* GFV */ PACK( 0, 2 ),
/* SFVTPV */ PACK( 0, 0 ),
@@ -148,14 +151,17 @@
/* SRP1 */ PACK( 1, 0 ),
/* SRP2 */ PACK( 1, 0 ),
/* SZP0 */ PACK( 1, 0 ),
+
/* SZP1 */ PACK( 1, 0 ),
/* SZP2 */ PACK( 1, 0 ),
/* SZPS */ PACK( 1, 0 ),
/* SLOOP */ PACK( 1, 0 ),
+
/* RTG */ PACK( 0, 0 ),
/* RTHG */ PACK( 0, 0 ),
/* SMD */ PACK( 1, 0 ),
/* ELSE */ PACK( 0, 0 ),
+
/* JMPR */ PACK( 1, 0 ),
/* SCVTCI */ PACK( 1, 0 ),
/* SSWCI */ PACK( 1, 0 ),
@@ -166,14 +172,17 @@
/* POP */ PACK( 1, 0 ),
/* CLEAR */ PACK( 0, 0 ),
/* SWAP */ PACK( 2, 2 ),
+
/* DEPTH */ PACK( 0, 1 ),
/* CINDEX */ PACK( 1, 1 ),
/* MINDEX */ PACK( 1, 0 ),
/* ALIGNPTS */ PACK( 2, 0 ),
+
/* INS_$28 */ PACK( 0, 0 ),
/* UTP */ PACK( 1, 0 ),
/* LOOPCALL */ PACK( 2, 0 ),
/* CALL */ PACK( 1, 0 ),
+
/* FDEF */ PACK( 1, 0 ),
/* ENDF */ PACK( 0, 0 ),
/* MDAP[0] */ PACK( 1, 0 ),
@@ -184,14 +193,17 @@
/* IUP[1] */ PACK( 0, 0 ),
/* SHP[0] */ PACK( 0, 0 ), /* loops */
/* SHP[1] */ PACK( 0, 0 ), /* loops */
+
/* SHC[0] */ PACK( 1, 0 ),
/* SHC[1] */ PACK( 1, 0 ),
/* SHZ[0] */ PACK( 1, 0 ),
/* SHZ[1] */ PACK( 1, 0 ),
+
/* SHPIX */ PACK( 1, 0 ), /* loops */
/* IP */ PACK( 0, 0 ), /* loops */
/* MSIRP[0] */ PACK( 2, 0 ),
/* MSIRP[1] */ PACK( 2, 0 ),
+
/* ALIGNRP */ PACK( 0, 0 ), /* loops */
/* RTDG */ PACK( 0, 0 ),
/* MIAP[0] */ PACK( 2, 0 ),
@@ -202,14 +214,17 @@
/* NPUSHW */ PACK( 0, 0 ),
/* WS */ PACK( 2, 0 ),
/* RS */ PACK( 1, 1 ),
+
/* WCVTP */ PACK( 2, 0 ),
/* RCVT */ PACK( 1, 1 ),
/* GC[0] */ PACK( 1, 1 ),
/* GC[1] */ PACK( 1, 1 ),
+
/* SCFS */ PACK( 2, 0 ),
/* MD[0] */ PACK( 2, 1 ),
/* MD[1] */ PACK( 2, 1 ),
/* MPPEM */ PACK( 0, 1 ),
+
/* MPS */ PACK( 0, 1 ),
/* FLIPON */ PACK( 0, 0 ),
/* FLIPOFF */ PACK( 0, 0 ),
@@ -220,14 +235,17 @@
/* LTEQ */ PACK( 2, 1 ),
/* GT */ PACK( 2, 1 ),
/* GTEQ */ PACK( 2, 1 ),
+
/* EQ */ PACK( 2, 1 ),
/* NEQ */ PACK( 2, 1 ),
/* ODD */ PACK( 1, 1 ),
/* EVEN */ PACK( 1, 1 ),
+
/* IF */ PACK( 1, 0 ),
/* EIF */ PACK( 0, 0 ),
/* AND */ PACK( 2, 1 ),
/* OR */ PACK( 2, 1 ),
+
/* NOT */ PACK( 1, 1 ),
/* DELTAP1 */ PACK( 1, 0 ),
/* SDB */ PACK( 1, 0 ),
@@ -238,14 +256,17 @@
/* SUB */ PACK( 2, 1 ),
/* DIV */ PACK( 2, 1 ),
/* MUL */ PACK( 2, 1 ),
+
/* ABS */ PACK( 1, 1 ),
/* NEG */ PACK( 1, 1 ),
/* FLOOR */ PACK( 1, 1 ),
/* CEILING */ PACK( 1, 1 ),
+
/* ROUND[0] */ PACK( 1, 1 ),
/* ROUND[1] */ PACK( 1, 1 ),
/* ROUND[2] */ PACK( 1, 1 ),
/* ROUND[3] */ PACK( 1, 1 ),
+
/* NROUND[0] */ PACK( 1, 1 ),
/* NROUND[1] */ PACK( 1, 1 ),
/* NROUND[2] */ PACK( 1, 1 ),
@@ -256,14 +277,17 @@
/* DELTAP2 */ PACK( 1, 0 ),
/* DELTAP3 */ PACK( 1, 0 ),
/* DELTACN[0] */ PACK( 1, 0 ),
+
/* DELTACN[1] */ PACK( 1, 0 ),
/* DELTACN[2] */ PACK( 1, 0 ),
/* SROUND */ PACK( 1, 0 ),
/* S45ROUND */ PACK( 1, 0 ),
+
/* JROT */ PACK( 2, 0 ),
/* JROF */ PACK( 2, 0 ),
/* ROFF */ PACK( 0, 0 ),
/* INS_$7B */ PACK( 0, 0 ),
+
/* RUTG */ PACK( 0, 0 ),
/* RDTG */ PACK( 0, 0 ),
/* SANGW */ PACK( 1, 0 ),
@@ -274,14 +298,17 @@
/* FLIPRGON */ PACK( 2, 0 ),
/* FLIPRGOFF */ PACK( 2, 0 ),
/* INS_$83 */ PACK( 0, 0 ),
+
/* INS_$84 */ PACK( 0, 0 ),
/* SCANCTRL */ PACK( 1, 0 ),
/* SDPVTL[0] */ PACK( 2, 0 ),
/* SDPVTL[1] */ PACK( 2, 0 ),
+
/* GETINFO */ PACK( 1, 1 ),
/* IDEF */ PACK( 1, 0 ),
/* ROLL */ PACK( 3, 3 ),
/* MAX */ PACK( 2, 1 ),
+
/* MIN */ PACK( 2, 1 ),
/* SCANTYPE */ PACK( 1, 0 ),
/* INSTCTRL */ PACK( 2, 0 ),
@@ -292,14 +319,17 @@
/* GETVAR */ PACK( 0, 0 ),
/* GETDATA */ PACK( 0, 1 ),
/* INS_$93 */ PACK( 0, 0 ),
+
/* INS_$94 */ PACK( 0, 0 ),
/* INS_$95 */ PACK( 0, 0 ),
/* INS_$96 */ PACK( 0, 0 ),
/* INS_$97 */ PACK( 0, 0 ),
+
/* INS_$98 */ PACK( 0, 0 ),
/* INS_$99 */ PACK( 0, 0 ),
/* INS_$9A */ PACK( 0, 0 ),
/* INS_$9B */ PACK( 0, 0 ),
+
/* INS_$9C */ PACK( 0, 0 ),
/* INS_$9D */ PACK( 0, 0 ),
/* INS_$9E */ PACK( 0, 0 ),
@@ -310,14 +340,17 @@
/* INS_$A1 */ PACK( 0, 0 ),
/* INS_$A2 */ PACK( 0, 0 ),
/* INS_$A3 */ PACK( 0, 0 ),
+
/* INS_$A4 */ PACK( 0, 0 ),
/* INS_$A5 */ PACK( 0, 0 ),
/* INS_$A6 */ PACK( 0, 0 ),
/* INS_$A7 */ PACK( 0, 0 ),
+
/* INS_$A8 */ PACK( 0, 0 ),
/* INS_$A9 */ PACK( 0, 0 ),
/* INS_$AA */ PACK( 0, 0 ),
/* INS_$AB */ PACK( 0, 0 ),
+
/* INS_$AC */ PACK( 0, 0 ),
/* INS_$AD */ PACK( 0, 0 ),
/* INS_$AE */ PACK( 0, 0 ),
@@ -328,14 +361,17 @@
/* PUSHB[1] */ PACK( 0, 2 ),
/* PUSHB[2] */ PACK( 0, 3 ),
/* PUSHB[3] */ PACK( 0, 4 ),
+
/* PUSHB[4] */ PACK( 0, 5 ),
/* PUSHB[5] */ PACK( 0, 6 ),
/* PUSHB[6] */ PACK( 0, 7 ),
/* PUSHB[7] */ PACK( 0, 8 ),
+
/* PUSHW[0] */ PACK( 0, 1 ),
/* PUSHW[1] */ PACK( 0, 2 ),
/* PUSHW[2] */ PACK( 0, 3 ),
/* PUSHW[3] */ PACK( 0, 4 ),
+
/* PUSHW[4] */ PACK( 0, 5 ),
/* PUSHW[5] */ PACK( 0, 6 ),
/* PUSHW[6] */ PACK( 0, 7 ),
@@ -346,14 +382,17 @@
/* MDRP[01] */ PACK( 1, 0 ),
/* MDRP[02] */ PACK( 1, 0 ),
/* MDRP[03] */ PACK( 1, 0 ),
+
/* MDRP[04] */ PACK( 1, 0 ),
/* MDRP[05] */ PACK( 1, 0 ),
/* MDRP[06] */ PACK( 1, 0 ),
/* MDRP[07] */ PACK( 1, 0 ),
+
/* MDRP[08] */ PACK( 1, 0 ),
/* MDRP[09] */ PACK( 1, 0 ),
/* MDRP[10] */ PACK( 1, 0 ),
/* MDRP[11] */ PACK( 1, 0 ),
+
/* MDRP[12] */ PACK( 1, 0 ),
/* MDRP[13] */ PACK( 1, 0 ),
/* MDRP[14] */ PACK( 1, 0 ),
@@ -364,14 +403,17 @@
/* MDRP[17] */ PACK( 1, 0 ),
/* MDRP[18] */ PACK( 1, 0 ),
/* MDRP[19] */ PACK( 1, 0 ),
+
/* MDRP[20] */ PACK( 1, 0 ),
/* MDRP[21] */ PACK( 1, 0 ),
/* MDRP[22] */ PACK( 1, 0 ),
/* MDRP[23] */ PACK( 1, 0 ),
+
/* MDRP[24] */ PACK( 1, 0 ),
/* MDRP[25] */ PACK( 1, 0 ),
/* MDRP[26] */ PACK( 1, 0 ),
/* MDRP[27] */ PACK( 1, 0 ),
+
/* MDRP[28] */ PACK( 1, 0 ),
/* MDRP[29] */ PACK( 1, 0 ),
/* MDRP[30] */ PACK( 1, 0 ),
@@ -382,14 +424,17 @@
/* MIRP[01] */ PACK( 2, 0 ),
/* MIRP[02] */ PACK( 2, 0 ),
/* MIRP[03] */ PACK( 2, 0 ),
+
/* MIRP[04] */ PACK( 2, 0 ),
/* MIRP[05] */ PACK( 2, 0 ),
/* MIRP[06] */ PACK( 2, 0 ),
/* MIRP[07] */ PACK( 2, 0 ),
+
/* MIRP[08] */ PACK( 2, 0 ),
/* MIRP[09] */ PACK( 2, 0 ),
/* MIRP[10] */ PACK( 2, 0 ),
/* MIRP[11] */ PACK( 2, 0 ),
+
/* MIRP[12] */ PACK( 2, 0 ),
/* MIRP[13] */ PACK( 2, 0 ),
/* MIRP[14] */ PACK( 2, 0 ),
@@ -400,14 +445,17 @@
/* MIRP[17] */ PACK( 2, 0 ),
/* MIRP[18] */ PACK( 2, 0 ),
/* MIRP[19] */ PACK( 2, 0 ),
+
/* MIRP[20] */ PACK( 2, 0 ),
/* MIRP[21] */ PACK( 2, 0 ),
/* MIRP[22] */ PACK( 2, 0 ),
/* MIRP[23] */ PACK( 2, 0 ),
+
/* MIRP[24] */ PACK( 2, 0 ),
/* MIRP[25] */ PACK( 2, 0 ),
/* MIRP[26] */ PACK( 2, 0 ),
/* MIRP[27] */ PACK( 2, 0 ),
+
/* MIRP[28] */ PACK( 2, 0 ),
/* MIRP[29] */ PACK( 2, 0 ),
/* MIRP[30] */ PACK( 2, 0 ),
@@ -422,14 +470,17 @@
"SVTCA[x]",
"SPVTCA[y]",
"SPVTCA[x]",
+
"SFVTCA[y]",
"SFVTCA[x]",
"SPVTL[||]",
"SPVTL[+]",
+
"SFVTL[||]",
"SFVTL[+]",
"SPVFS",
"SFVFS",
+
"GPV",
"GFV",
"SFVTPV",
@@ -440,14 +491,17 @@
"SRP1",
"SRP2",
"SZP0",
+
"SZP1",
"SZP2",
"SZPS",
"SLOOP",
+
"RTG",
"RTHG",
"SMD",
"ELSE",
+
"JMPR",
"SCVTCI",
"SSWCI",
@@ -458,14 +512,17 @@
"POP",
"CLEAR",
"SWAP",
+
"DEPTH",
"CINDEX",
"MINDEX",
"ALIGNPTS",
+
"INS_$28",
"UTP",
"LOOPCALL",
"CALL",
+
"FDEF",
"ENDF",
"MDAP[]",
@@ -476,14 +533,17 @@
"IUP[x]",
"SHP[rp2]",
"SHP[rp1]",
+
"SHC[rp2]",
"SHC[rp1]",
"SHZ[rp2]",
"SHZ[rp1]",
+
"SHPIX",
"IP",
"MSIRP[]",
"MSIRP[rp0]",
+
"ALIGNRP",
"RTDG",
"MIAP[]",
@@ -494,14 +554,17 @@
"NPUSHW",
"WS",
"RS",
+
"WCVTP",
"RCVT",
"GC[curr]",
"GC[orig]",
+
"SCFS",
"MD[curr]",
"MD[orig]",
"MPPEM",
+
"MPS",
"FLIPON",
"FLIPOFF",
@@ -512,14 +575,17 @@
"LTEQ",
"GT",
"GTEQ",
+
"EQ",
"NEQ",
"ODD",
"EVEN",
+
"IF",
"EIF",
"AND",
"OR",
+
"NOT",
"DELTAP1",
"SDB",
@@ -530,14 +596,17 @@
"SUB",
"DIV",
"MUL",
+
"ABS",
"NEG",
"FLOOR",
"CEILING",
+
"ROUND[G]",
"ROUND[B]",
"ROUND[W]",
"ROUND[]",
+
"NROUND[G]",
"NROUND[B]",
"NROUND[W]",
@@ -548,14 +617,17 @@
"DELTAP2",
"DELTAP3",
"DELTAC1",
+
"DELTAC2",
"DELTAC3",
"SROUND",
"S45ROUND",
+
"JROT",
"JROF",
"ROFF",
"INS_$7B",
+
"RUTG",
"RDTG",
"SANGW",
@@ -566,14 +638,17 @@
"FLIPRGON",
"FLIPRGOFF",
"INS_$83",
+
"INS_$84",
"SCANCTRL",
"SDPVTL[||]",
"SDPVTL[+]",
+
"GETINFO",
"IDEF",
"ROLL",
"MAX",
+
"MIN",
"SCANTYPE",
"INSTCTRL",
@@ -584,14 +659,17 @@
"GETVARIATION",
"GETDATA",
"INS_$93",
+
"INS_$94",
"INS_$95",
"INS_$96",
"INS_$97",
+
"INS_$98",
"INS_$99",
"INS_$9A",
"INS_$9B",
+
"INS_$9C",
"INS_$9D",
"INS_$9E",
@@ -602,14 +680,17 @@
"INS_$A1",
"INS_$A2",
"INS_$A3",
+
"INS_$A4",
"INS_$A5",
"INS_$A6",
"INS_$A7",
+
"INS_$A8",
"INS_$A9",
"INS_$AA",
"INS_$AB",
+
"INS_$AC",
"INS_$AD",
"INS_$AE",
@@ -620,14 +701,17 @@
"PUSHB[1]",
"PUSHB[2]",
"PUSHB[3]",
+
"PUSHB[4]",
"PUSHB[5]",
"PUSHB[6]",
"PUSHB[7]",
+
"PUSHW[0]",
"PUSHW[1]",
"PUSHW[2]",
"PUSHW[3]",
+
"PUSHW[4]",
"PUSHW[5]",
"PUSHW[6]",
@@ -638,14 +722,17 @@
"MDRP[B]",
"MDRP[W]",
"MDRP[]",
+
"MDRP[rG]",
"MDRP[rB]",
"MDRP[rW]",
"MDRP[r]",
+
"MDRP[mG]",
"MDRP[mB]",
"MDRP[mW]",
"MDRP[m]",
+
"MDRP[mrG]",
"MDRP[mrB]",
"MDRP[mrW]",
@@ -656,14 +743,17 @@
"MDRP[pB]",
"MDRP[pW]",
"MDRP[p]",
+
"MDRP[prG]",
"MDRP[prB]",
"MDRP[prW]",
"MDRP[pr]",
+
"MDRP[pmG]",
"MDRP[pmB]",
"MDRP[pmW]",
"MDRP[pm]",
+
"MDRP[pmrG]",
"MDRP[pmrB]",
"MDRP[pmrW]",
@@ -674,14 +764,17 @@
"MIRP[B]",
"MIRP[W]",
"MIRP[]",
+
"MIRP[rG]",
"MIRP[rB]",
"MIRP[rW]",
"MIRP[r]",
+
"MIRP[mG]",
"MIRP[mB]",
"MIRP[mW]",
"MIRP[m]",
+
"MIRP[mrG]",
"MIRP[mrB]",
"MIRP[mrW]",
@@ -692,14 +785,17 @@
"MIRP[pB]",
"MIRP[pW]",
"MIRP[p]",
+
"MIRP[prG]",
"MIRP[prB]",
"MIRP[prW]",
"MIRP[pr]",
+
"MIRP[pmG]",
"MIRP[pmB]",
"MIRP[pmW]",
"MIRP[pm]",
+
"MIRP[pmrG]",
"MIRP[pmrB]",
"MIRP[pmrW]",
@@ -860,7 +956,7 @@
sprintf( tempStr, "%s", OpStr[op] );
- if ( op == 0x40 )
+ if ( op == 0x40 ) /* NPUSHB */
{
n = CUR.code[CUR.IP + 1];
sprintf( s, "(%d)", n );
@@ -880,7 +976,7 @@
strncat( tempStr, s, 8 );
}
}
- else if ( op == 0x41 )
+ else if ( op == 0x41 ) /* NPUSHW */
{
n = CUR.code[CUR.IP + 1];
sprintf( s, "(%d)", n );
@@ -909,7 +1005,7 @@
strncat( tempStr, s, 8 );
}
}
- else if ( ( op & 0xF8 ) == 0xB0 )
+ else if ( ( op & 0xF8 ) == 0xB0 ) /* PUSHB */
{
n = op - 0xB0;
@@ -923,7 +1019,7 @@
strncat( tempStr, s, 8 );
}
}
- else if ( ( op & 0xF8 ) == 0xB8 )
+ else if ( ( op & 0xF8 ) == 0xB8 ) /* PUSHW */
{
n = op - 0xB8;
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- [freetype2-demos] master 23ae7cc 1/2: ttdebug.c: Code layout, comments.,
Werner LEMBERG <=