------------------------------------------------------------------------
r4239 | acceptthis | 2013-03-08 02:41:00 +0000 (Fri, 08 Mar 2013) | 2 lines Give the text edit input focus when alt-tabbing. Display tooltips on mouseover for the various defs. You need to compile first for them to show. ------------------------------------------------------------------------ git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4235 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike
parent
197bb250dd
commit
0543a97976
5 changed files with 270 additions and 20 deletions
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@ -310,6 +310,7 @@ typedef struct QCC_type_s
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unsigned int arraysize;
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pbool typedefed;
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char *name;
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char *aname;
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} QCC_type_t;
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int typecmp(QCC_type_t *a, QCC_type_t *b);
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int typecmp_lax(QCC_type_t *a, QCC_type_t *b);
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@ -331,6 +332,7 @@ typedef struct QCC_def_s
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{
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QCC_type_t *type;
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char *name;
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char *comment; //ui info
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struct QCC_def_s *next;
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struct QCC_def_s *nextlocal; //provides a chain of local variables for the opt_locals_marshalling optimisation.
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gofs_t ofs;
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@ -9928,10 +9928,10 @@ void QCC_PR_ParseDefs (char *classname)
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} while (QCC_PR_CheckToken (","));
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if (type->type == ev_function)
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QCC_PR_CheckToken (";");
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QCC_PR_CheckTokenComment (";", &def->comment);
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else
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{
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if (!QCC_PR_CheckToken (";"))
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if (!QCC_PR_CheckTokenComment (";", &def->comment))
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QCC_PR_ParseWarning(WARN_UNDESIRABLECONVENTION, "Missing semicolon at end of definition");
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}
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}
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@ -3008,7 +3008,121 @@ void QCC_PR_Expect (char *string)
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}
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#endif
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pbool QCC_PR_CheckTokenComment(char *string, char **comment)
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{
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char c;
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char *start;
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int nl;
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char *old;
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int oldlen;
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pbool replace = true;
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pbool nextcomment = true;
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if (pr_token_type != tt_punct)
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return false;
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if (STRCMP (string, pr_token))
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return false;
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if (comment)
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{
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// skip whitespace
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nl = false;
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while(nextcomment)
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{
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nextcomment = false;
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while ((c = *pr_file_p) && qcc_iswhite(c))
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{
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if (c=='\n') //allow new lines, but only if there's whitespace before any tokens, and no double newlines.
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{
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if (nl)
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{
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QCC_PR_NewLine(false);
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pr_file_p++;
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break;
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}
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nl = true;
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}
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else
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{
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pr_file_p++;
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nl = false;
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}
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}
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if (nl)
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break;
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// parse // comments
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if (c=='/' && pr_file_p[1] == '/')
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{
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pr_file_p += 2;
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while (*pr_file_p == ' ' || *pr_file_p == '\t')
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pr_file_p++;
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start = pr_file_p;
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while (*pr_file_p && *pr_file_p != '\n')
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pr_file_p++;
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if (*pr_file_p == '\n')
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{
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QCC_PR_NewLine(true);
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pr_file_p++;
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}
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old = replace?NULL:*comment;
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replace = false;
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oldlen = old?strlen(old)+1:0;
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*comment = qccHunkAlloc(oldlen + (pr_file_p-start)+1);
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if (oldlen)
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{
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memcpy(*comment, old, oldlen-1);
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memcpy(*comment+oldlen-1, "\n", 1);
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}
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memcpy(*comment + oldlen, start, pr_file_p - start);
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oldlen = oldlen+pr_file_p - start;
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while(oldlen > 0 && ((*comment)[oldlen-1] == '\r' || (*comment)[oldlen-1] == '\n' || (*comment)[oldlen-1] == '\t' || (*comment)[oldlen-1] == ' '))
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oldlen--;
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(*comment)[oldlen] = 0;
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nextcomment = true; //include the next // too
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nl = true;
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}
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// parse /* comments
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else if (c=='/' && pr_file_p[1] == '*' && replace)
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{
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pr_file_p+=2;
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start = pr_file_p;
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do
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{
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if (pr_file_p[0]=='\n')
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QCC_PR_NewLine(true);
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if (pr_file_p[1] == 0)
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{
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QCC_PR_ParseError(0, "EOF inside comment\n");
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pr_file_p++;
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pr_file_p-=2;
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break;
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}
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pr_file_p++;
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} while (pr_file_p[0] != '*' || pr_file_p[1] != '/');
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old = replace?NULL:*comment;
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replace = false;
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oldlen = old?strlen(old):0;
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*comment = qccHunkAlloc(oldlen + (pr_file_p-start)+1);
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memcpy(*comment, old, oldlen);
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memcpy(*comment + oldlen, start, pr_file_p - start);
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(*comment)[oldlen+pr_file_p - start] = 0;
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pr_file_p+=2;
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}
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}
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}
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//and then do the rest properly.
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QCC_PR_Lex ();
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return true;
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}
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/*
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=============
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PR_Check
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@ -3274,6 +3388,11 @@ char *TypeName(QCC_type_t *type)
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args--;
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strcat(ret, type->name);
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if (type->aname)
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{
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strcat(ret, " ");
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strcat(ret, type->aname);
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}
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type = type->next;
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if (type || varg)
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@ -3472,7 +3591,10 @@ QCC_type_t *QCC_PR_ParseFunctionType (int newtype, QCC_type_t *returntype)
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if (STRCMP(pr_token, ",") && STRCMP(pr_token, ")"))
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{
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newtype = true;
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name = QCC_PR_ParseName ();
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nptype->aname = qccHunkAlloc(strlen(name)+1);
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strcpy(nptype->aname, name);
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if (definenames)
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strcpy (pr_parm_names[numparms], name);
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}
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@ -280,6 +280,8 @@ typedef struct editor_s {
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char filename[MAX_PATH]; //abs
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HWND window;
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HWND editpane;
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HWND tooltip;
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char tooltiptext[1024];
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pbool modified;
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time_t filemodifiedtime;
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struct editor_s *next;
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@ -389,6 +391,79 @@ void EditorMenu(editor_t *editor, WPARAM wParam)
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}
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}
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char *WordUnderCursor(editor_t *editor, char *buffer, int buffersize)
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{
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unsigned char linebuf[1024];
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DWORD charidx;
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DWORD lineidx;
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POINT pos;
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RECT rect;
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GetCursorPos(&pos);
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GetWindowRect(editor->editpane, &rect);
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pos.x -= rect.left;
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pos.y -= rect.top;
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charidx = SendMessage(editor->editpane, EM_CHARFROMPOS, 0, (LPARAM)&pos);
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lineidx = SendMessage(editor->editpane, EM_LINEFROMCHAR, charidx, 0);
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charidx -= SendMessage(editor->editpane, EM_LINEINDEX, lineidx, 0);
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Edit_GetLine(editor->editpane, lineidx, linebuf, sizeof(linebuf));
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//skip back to the start of the word
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while(charidx > 0 && (
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(linebuf[charidx-1] >= 'a' && linebuf[charidx-1] <= 'z') ||
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(linebuf[charidx-1] >= 'A' && linebuf[charidx-1] <= 'Z') ||
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(linebuf[charidx-1] >= '0' && linebuf[charidx-1] <= '9') ||
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linebuf[charidx-1] == '_' ||
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linebuf[charidx-1] >= 128
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))
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{
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charidx--;
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}
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//copy the result out
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lineidx = 0;
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buffersize--;
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while (buffersize &&
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(linebuf[charidx] >= 'a' && linebuf[charidx] <= 'z') ||
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(linebuf[charidx] >= 'A' && linebuf[charidx] <= 'Z') ||
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(linebuf[charidx] >= '0' && linebuf[charidx] <= '9') ||
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linebuf[charidx] == '_' ||
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linebuf[charidx] >= 128
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)
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{
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buffer[lineidx++] = linebuf[charidx++];
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buffersize--;
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}
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buffer[lineidx++] = 0;
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return buffer;
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}
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char *GetTooltipText(editor_t *editor)
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{
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char wordbuf[256];
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char *defname;
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defname = WordUnderCursor(editor, wordbuf, sizeof(wordbuf));
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if (!*defname)
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return NULL;
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else if (globalstable.numbuckets)
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{
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QCC_def_t *def;
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def = QCC_PR_GetDef(NULL, defname, NULL, false, 0, false);
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if (def)
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{
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static char buffer[1024];
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//note function argument names do not persist beyond the function def. we might be able to read the function's localdefs for them, but that's unreliable/broken with builtins where they're most needed.
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if (def->comment)
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_snprintf(buffer, sizeof(buffer)-1, "%s %s\r\n%s", TypeName(def->type), def->name, def->comment);
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else
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_snprintf(buffer, sizeof(buffer)-1, "%s %s", TypeName(def->type), def->name);
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return buffer;
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}
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return NULL;
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}
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else
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return NULL;//"Type info not available. Compile first.";
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}
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static LONG CALLBACK EditorWndProc(HWND hWnd,UINT message,
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WPARAM wParam,LPARAM lParam)
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{
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@ -449,25 +524,27 @@ static LONG CALLBACK EditorWndProc(HWND hWnd,UINT message,
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goto gdefault;
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case WM_CREATE:
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editor->editpane = CreateAnEditControl(hWnd);
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/*
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editor->editpane=CreateWindowEx(WS_EX_CLIENTEDGE,
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richedit?RICHEDIT_CLASS:"EDIT",
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"",
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WS_CHILD | WS_VISIBLE |
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WS_HSCROLL | WS_VSCROLL | ES_LEFT | ES_WANTRETURN |
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ES_MULTILINE | ES_AUTOVSCROLL,
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0, 0, 0, 0,
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hWnd,
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NULL,
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ghInstance,
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NULL);
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*/
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if (richedit)
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{
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SendMessage(editor->editpane, EM_EXLIMITTEXT, 0, 1<<31);
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SendMessage(editor->editpane, EM_SETUNDOLIMIT, 256, 256);
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}
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editor->tooltip = CreateWindowEx(0, TOOLTIPS_CLASS, NULL, WS_POPUP|TTS_ALWAYSTIP|TTS_NOPREFIX, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, hWnd, NULL, ghInstance, NULL);
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if (editor->tooltip)
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{
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TOOLINFO toolInfo = { 0 };
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toolInfo.cbSize = sizeof(toolInfo);
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toolInfo.hwnd = hWnd;
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toolInfo.uFlags = TTF_IDISHWND | TTF_SUBCLASS | TTF_TRACK | TTF_ABSOLUTE;
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toolInfo.uId = (UINT_PTR)editor->editpane;
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toolInfo.lpszText = "";
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SendMessage(editor->tooltip, TTM_ADDTOOL, 0, (LPARAM)&toolInfo);
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SendMessage(editor->tooltip, TTM_SETMAXTIPWIDTH, 0, 500);
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}
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goto gdefault;
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case WM_SETFOCUS:
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SetFocus(editor->editpane);
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goto gdefault;
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case WM_SIZE:
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GetClientRect(hWnd, &rect);
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@ -479,6 +556,38 @@ static LONG CALLBACK EditorWndProc(HWND hWnd,UINT message,
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EndPaint(hWnd,(LPPAINTSTRUCT)&ps);
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return TRUE;
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break;
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case WM_SETCURSOR:
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{
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POINT pos;
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char *newtext;
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TOOLINFO toolInfo = { 0 };
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toolInfo.cbSize = sizeof(toolInfo);
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toolInfo.hwnd = hWnd;
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toolInfo.uFlags = TTF_IDISHWND | TTF_SUBCLASS | TTF_TRACK;
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toolInfo.uId = (UINT_PTR)editor->editpane;
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newtext = GetTooltipText(editor);
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toolInfo.lpszText = editor->tooltiptext;
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if (!newtext)
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newtext = "";
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if (strcmp(editor->tooltiptext, newtext))
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{
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strncpy(editor->tooltiptext, newtext, sizeof(editor->tooltiptext)-1);
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SendMessage(editor->tooltip, TTM_UPDATETIPTEXT, (WPARAM)0, (LPARAM)&toolInfo);
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if (*editor->tooltiptext)
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SendMessage(editor->tooltip, TTM_TRACKACTIVATE, (WPARAM)TRUE, (LPARAM)&toolInfo);
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else
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SendMessage(editor->tooltip, TTM_TRACKACTIVATE, (WPARAM)FALSE, (LPARAM)&toolInfo);
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}
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GetCursorPos(&pos);
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if (pos.x >= 60)
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pos.x -= 60;
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else
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pos.x = 0;
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pos.y += 30;
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SendMessage(editor->tooltip, TTM_TRACKPOSITION, (WPARAM)0, MAKELONG(pos.x, pos.y));
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}
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goto gdefault;
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case WM_COMMAND:
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if (HIWORD(wParam) == EN_CHANGE && (HWND)lParam == editor->editpane)
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{
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@ -1044,6 +1153,8 @@ void EditFile(char *name, int line)
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int EditorSave(editor_t *edit)
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{
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DWORD selstart;
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char title[2048];
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struct stat sbuf;
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int len;
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char *file;
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@ -1067,6 +1178,11 @@ int EditorSave(editor_t *edit)
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stat(edit->filename, &sbuf);
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edit->filemodifiedtime = sbuf.st_mtime;
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//remove the * in a silly way.
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SendMessage(edit->editpane, EM_GETSEL, (WPARAM)&selstart, (LPARAM)0);
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sprintf(title, "%s:%i - FTEQCC Editor", edit->filename, 1+Edit_LineFromChar(edit->editpane, selstart));
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SetWindowText(edit->window, title);
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return true;
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}
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void EditorsRun(void)
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@ -1650,7 +1766,7 @@ static LONG CALLBACK MainWndProc(HWND hWnd,UINT message,
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0, 0, 320, 200, hWnd, (HMENU) 0xCAC, ghInstance, (LPSTR) NULL);
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ShowWindow(gotodefbox, SW_SHOW);
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gotodefaccept = CreateWindowEx(WS_EX_CLIENTEDGE, "BUTTON", "GO",
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gotodefaccept = CreateWindowEx(WS_EX_CLIENTEDGE, "BUTTON", "Def",
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WS_CHILD | WS_CLIPCHILDREN | BS_DEFPUSHBUTTON,
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0, 0, 320, 200, hWnd, (HMENU) 0x4404, ghInstance, (LPSTR) NULL);
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ShowWindow(gotodefaccept, SW_SHOW);
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@ -3419,9 +3419,19 @@ void QCC_ContinueCompile(void)
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QCC_FinishCompile();
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PostCompile();
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if (!PreCompile())
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return;
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QCC_main(myargc, myargv);
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if (currentsourcefile < numsourcefiles)
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{
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if (!PreCompile())
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return;
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QCC_main(myargc, myargv);
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}
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else
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{
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qcc_compileactive = false;
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numsourcefiles = 0;
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currentsourcefile = 0;
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}
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return;
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}
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s = qcc_token;
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