[pedevel] Hex numbers patches and ASM lang
- From: "BiPolar" <BiPolar@xxxxxxxxxxxx>
- To: pedevel@xxxxxxxxxxxxx
- Date: Fri, 12 Dec 2003 17:14:17 -0300 ART
Hello there.
I did a couple of mods to the C++ and Pascal highlighters, regarding hex
numbers.
Now something like 0x0112Fa looks right on C++, and something like $0112Fa
looks ok with Pascal.
Also, I did a highlighter for assembler files (x86, looks ok for gas and nasm
files), it may need a little look at the keywords file, but it works pretty
nicely already.
I'm attaching the two diff files and the files for the ASM-x86 highlighter
without zipping (hopping that Ecartis won't reject them).
Oscar Lesta.
-- Attached file included as plaintext by Ecartis --
-- File: CLang_cpp.diff
--- /Sources/beunited.org/pe/pe/Languages/Sources/CLang_cpp.cpp Sun Apr 13
12:04:16 2003
+++ CLang_cpp.cpp Fri Dec 12 16:58:11 2003
@@ -82,6 +82,14 @@
return false;
}
+bool isHexNum(char c)
+{
+ if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c
<= 'F'))
+ return true;
+
+ return false;
+}
+
_EXPORT void ColorLine(CLanguageProxy& proxy, int& state)
{
const char *text = proxy.Text();
@@ -353,7 +361,7 @@
case NUMERIC:
{
proxy.SetColor(s, kLNumberColor);
- if (isNumeric(text[i-1]))
+ if (isNumeric(text[i-1]) || (hex_num &&
isHexNum(text[i - 1])))
;
else
if (text[i-1]=='.' &&
floating_point==false && hex_num==false)
@@ -364,6 +372,7 @@
{
s=i-1;
i--;
+ hex_num = false;
state = START;
}
}
-- Attached file included as plaintext by Ecartis --
-- File: CLang_pas.diff
--- /Sources/beunited.org/pe/pe/Languages/Sources/CLang_pas.cpp Sun Apr 13
12:04:16 2003
+++ CLang_pas.cpp Fri Dec 12 15:03:16 2003
@@ -88,15 +88,24 @@
return false;
}
+bool isHexNum(char c)
+{
+ if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c
<= 'F'))
+ return true;
+
+ return false;
+}
+
_EXPORT void ColorLine(CLanguageProxy& proxy, int& state)
{
const char *text = proxy.Text();
int size = proxy.Size();
- int i = 0, s = 0, kws, cc_cnt, esc = 0;
+ int i = 0, s = 0, kws = 0, esc = 0;
char c;
bool leave = false;
bool floating_point = false;
-
+ bool hex_num = false;
+
if (state == COMMENT1 || state == COMMENT2 || state == LCOMMENT)
proxy.SetColor(0, kLCommentColor);
else
@@ -142,7 +151,7 @@
else if (c == '\'')
state = STRING;
- else if (isNumeric(c) && !(isalpha(text[i])))
+ else if (isNumeric(c) || (c == '$' &&
isHexNum(text[i])))
{
state = NUMERIC;
}
@@ -278,11 +287,13 @@
case NUMERIC:
proxy.SetColor(s, kLNumberColor);
- if (isNumeric(text[i - 1]))
+ if (isNumeric(text[i - 1]) || (hex_num &&
isHexNum(text[i - 1])))
;
else
if (text[i - 1] == '.' &&
floating_point == false)
floating_point = true;
+ else if (isHexNum(text[i - 1]) &&
hex_num == false)
+ hex_num = true;
else
{
s = i - 1;
-- Binary/unsupported file stripped by Ecartis --
-- Type: text/x-source-code
-- File: CLang_asm.cpp
-- Binary/unsupported file stripped by Ecartis --
-- Type: text/x-assembler
-- File: keywords.asm
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