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Diffstat (limited to 'plugins/Variables/src/parse_logic.cpp')
-rw-r--r--plugins/Variables/src/parse_logic.cpp253
1 files changed, 85 insertions, 168 deletions
diff --git a/plugins/Variables/src/parse_logic.cpp b/plugins/Variables/src/parse_logic.cpp
index f0d33e7c79..bc0264caea 100644
--- a/plugins/Variables/src/parse_logic.cpp
+++ b/plugins/Variables/src/parse_logic.cpp
@@ -19,22 +19,17 @@
#include "variables.h"
-static TCHAR *parseAnd(ARGUMENTSINFO *ai) {
+static TCHAR *parseAnd(ARGUMENTSINFO *ai)
+{
+ if (ai->argc < 3)
+ return NULL;
FORMATINFO fi;
- TCHAR *szCondition;
- unsigned int i;
-
- if (ai->argc < 3) {
- return NULL;
- }
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
- for (i=1;i<ai->argc;i++) {
+ for (unsigned i=1; i < ai->argc; i++) {
fi.tszFormat = ai->targv[i];
- szCondition = formatString(&fi);
- mir_free(szCondition);
- //if (fi.pCount <= 0) {
+ mir_free( formatString(&fi));
+
if (fi.eCount > 0) {
ai->flags |= AIF_FALSE;
return mir_tstrdup(_T(""));
@@ -44,80 +39,58 @@ static TCHAR *parseAnd(ARGUMENTSINFO *ai) {
return mir_tstrdup(_T(""));
}
-static TCHAR *parseFalse(ARGUMENTSINFO *ai) {
-
- if (ai->argc != 1) {
+static TCHAR *parseFalse(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 1)
return NULL;
- }
- ai->flags |= AIF_FALSE;
+ ai->flags |= AIF_FALSE;
return mir_tstrdup(_T(""));
}
-static TCHAR *parseIf(ARGUMENTSINFO *ai) {
- if (ai->argc != 4) {
+static TCHAR *parseIf(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 4)
return NULL;
- }
+
FORMATINFO fi;
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
fi.eCount = fi.pCount = 0;
fi.tszFormat = ai->targv[1];
- TCHAR *szCondition = formatString(&fi);
- mir_free(szCondition);
- //if (fi.pCount > 0) {
- if (fi.eCount == 0) {
- return mir_tstrdup(ai->targv[2]);
- }
- else {
- return mir_tstrdup(ai->targv[3]);
- }
+ mir_free( formatString(&fi));
+
+ return mir_tstrdup((fi.eCount == 0) ? ai->targv[2] : ai->targv[3]);
}
-static TCHAR *parseIf2(ARGUMENTSINFO *ai) {
- if (ai->argc != 3) {
+static TCHAR *parseIf2(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 3)
return NULL;
- }
FORMATINFO fi;
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
fi.eCount = fi.pCount = 0;
fi.tszFormat = ai->targv[1];
TCHAR *szCondition = formatString(&fi);
- //if (fi.pCount > 0) {
- if (fi.eCount == 0) {
+ if (fi.eCount == 0)
return szCondition;
- }
- else {
- if (szCondition != NULL) {
-// ai->flags |= AIF_DONTPARSE;
- mir_free(szCondition);
- }
- return mir_tstrdup(ai->targv[2]);
- }
-}
-static TCHAR *parseIf3(ARGUMENTSINFO *ai) {
+ mir_free(szCondition);
+ return mir_tstrdup(ai->targv[2]);
+}
+static TCHAR *parseIf3(ARGUMENTSINFO *ai)
+{
FORMATINFO fi;
- TCHAR *szCondition;
- unsigned int i;
-
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
- for (i=1;i<ai->argc;i++) {
+ for (unsigned i=1; i < ai->argc; i++) {
fi.eCount = fi.pCount = 0;
fi.tszFormat = ai->targv[i];
- szCondition = formatString(&fi);
- //if (fi.pCount > 0) {
- if (fi.eCount == 0) {
-// ai->flags |= AIF_DONTPARSE;
+ TCHAR *szCondition = formatString(&fi);
+ if (fi.eCount == 0)
return szCondition;
- }
- if (szCondition != NULL) {
- mir_free(szCondition);
- }
+
+ mir_free(szCondition);
}
return NULL;
@@ -128,93 +101,57 @@ static TCHAR *parseIfequal(ARGUMENTSINFO *ai)
if (ai->argc != 5)
return NULL;
- FORMATINFO fi = { 0 };
+ FORMATINFO fi;
memcpy(&fi, ai->fi, sizeof(fi));
fi.szFormat = ai->argv[1];
- TCHAR *tszFirst = formatString(&fi);
+ ptrT tszFirst( formatString(&fi));
fi.szFormat = ai->argv[2];
- TCHAR *tszSecond = formatString(&fi);
- if ((tszFirst == NULL) || (tszSecond == NULL)) {
- if (tszFirst != NULL)
- mir_free(tszFirst);
-
- if (tszSecond != NULL)
- mir_free(tszSecond);
-
+ ptrT tszSecond( formatString(&fi));
+ if (tszFirst == NULL || tszSecond == NULL)
return NULL;
- }
- if ((ttoi(tszFirst)) == (ttoi(tszSecond))) {
- mir_free(tszFirst);
- mir_free(tszSecond);
+
+ if ( ttoi(tszFirst) == ttoi(tszSecond))
return mir_tstrdup(ai->targv[3]);
- }
- mir_free(tszFirst);
- mir_free(tszSecond);
return mir_tstrdup(ai->targv[4]);
}
-static TCHAR *parseIfgreater(ARGUMENTSINFO *ai) {
- if (ai->argc != 5) {
+static TCHAR *parseIfgreater(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 5)
return NULL;
- }
FORMATINFO fi;
- //ai->flags |= AIF_DONTPARSE;
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
fi.szFormat = ai->argv[1];
- TCHAR *tszFirst = formatString(&fi);
+ ptrT tszFirst( formatString(&fi));
fi.szFormat = ai->argv[2];
- TCHAR *tszSecond = formatString(&fi);
- if ((tszFirst == NULL) || (tszSecond == NULL)) {
- if (tszFirst != NULL) {
- mir_free(tszFirst);
- }
- if (tszSecond != NULL) {
- mir_free(tszSecond);
- }
+ ptrT tszSecond( formatString(&fi));
+ if (tszFirst == NULL || tszSecond == NULL)
return NULL;
- }
- if ((ttoi(tszFirst)) > (ttoi(tszSecond))) {
- mir_free(tszFirst);
- mir_free(tszSecond);
+
+ if ( ttoi(tszFirst) > ttoi(tszSecond))
return mir_tstrdup(ai->targv[3]);
- }
- mir_free(tszFirst);
- mir_free(tszSecond);
return mir_tstrdup(ai->targv[4]);
}
-static TCHAR *parseIflonger(ARGUMENTSINFO *ai) {
- if (ai->argc != 5) {
+static TCHAR *parseIflonger(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 5)
return NULL;
- }
FORMATINFO fi;
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
fi.szFormat = ai->argv[1];
- TCHAR *tszFirst = formatString(&fi);
+ ptrT tszFirst( formatString(&fi));
fi.szFormat = ai->argv[2];
- TCHAR *tszSecond = formatString(&fi);
- if ((tszFirst == NULL) || (tszSecond == NULL)) {
- if (tszFirst != NULL) {
- mir_free(tszFirst);
- }
- if (tszSecond != NULL) {
- mir_free(tszSecond);
- }
+ ptrT tszSecond( formatString(&fi));
+ if (tszFirst == NULL || tszSecond == NULL)
return NULL;
- }
- if ( _tcslen(tszFirst) > _tcslen(tszSecond)) {
- mir_free(tszFirst);
- mir_free(tszSecond);
+
+ if ( _tcslen(tszFirst) > _tcslen(tszSecond))
return mir_tstrdup(ai->targv[3]);
- }
- mir_free(tszFirst);
- mir_free(tszSecond);
return mir_tstrdup(ai->targv[4]);
}
@@ -224,17 +161,15 @@ static TCHAR *parseIflonger(ARGUMENTSINFO *ai) {
?for(init, cond, incr, show)
*/
-static TCHAR *parseFor(ARGUMENTSINFO *ai) {
- if (ai->argc != 5) {
+static TCHAR *parseFor(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 5)
return NULL;
- }
TCHAR *parsed;
- FORMATINFO fi;
-
TCHAR *res = mir_tstrdup(_T(""));
-// ai->flags |= AIF_DONTPARSE;
- ZeroMemory(&fi, sizeof(fi));
+
+ FORMATINFO fi;
CopyMemory(&fi, ai->fi, sizeof(fi));
fi.eCount = fi.pCount = 0;
fi.tszFormat = ai->targv[1];
@@ -303,83 +238,66 @@ static TCHAR *parseNot(ARGUMENTSINFO *ai) {
}
FORMATINFO fi;
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
fi.tszFormat = ai->targv[1];
- TCHAR *szCondition = formatString(&fi);
- mir_free(szCondition);
- //if (fi.pCount > 0) {
- if (fi.eCount == 0) {
+ mir_free( formatString(&fi));
+
+ if (fi.eCount == 0)
ai->flags |= AIF_FALSE;
- }
return mir_tstrdup(_T(""));
}
-static TCHAR *parseOr(ARGUMENTSINFO *ai) {
+static TCHAR *parseOr(ARGUMENTSINFO *ai)
+{
+ if (ai->argc < 2)
+ return NULL;
- unsigned int i;
FORMATINFO fi;
- TCHAR *szCondition;
-
- if (ai->argc < 2) {
- return NULL;
- }
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
ai->flags |= AIF_FALSE;
- for(i=1;(i<ai->argc)&&(ai->flags&AIF_FALSE);i++) {
+ for(unsigned i=1; (i<ai->argc) && (ai->flags&AIF_FALSE); i++) {
fi.tszFormat = ai->targv[i];
fi.eCount = 0;
- szCondition = formatString(&fi);
- mir_free(szCondition);
- //if (fi.pCount > 0) {
- if (fi.eCount == 0) {
+ mir_free( formatString(&fi));
+
+ if (fi.eCount == 0)
ai->flags &= ~AIF_FALSE;
- }
}
return mir_tstrdup(_T(""));
}
-static TCHAR *parseTrue(ARGUMENTSINFO *ai) {
-
- if (ai->argc != 1) {
+static TCHAR *parseTrue(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 1)
return NULL;
- }
return mir_tstrdup(_T(""));
}
-static TCHAR *parseXor(ARGUMENTSINFO *ai) {
+static TCHAR *parseXor(ARGUMENTSINFO *ai)
+{
+ if (ai->argc != 3)
+ return NULL;
- int val1, val2;
FORMATINFO fi;
- TCHAR *szCondition;
-
- if (ai->argc != 3) {
- return NULL;
- }
- ZeroMemory(&fi, sizeof(fi));
memcpy(&fi, ai->fi, sizeof(fi));
ai->flags = AIF_FALSE;
fi.tszFormat = ai->targv[0];
- szCondition = formatString(&fi);
- mir_free(szCondition);
- //val1 = fi.pCount > 0;
- val1 = fi.eCount == 0;
+ mir_free( formatString(&fi));
+ int val1 = fi.eCount == 0;
+
fi.tszFormat = ai->targv[1];
- szCondition = formatString(&fi);
- mir_free(szCondition);
- //val2 = fi.pCount > 0;
- val2 = fi.eCount == 0;
- ai->flags |= ((val1&AIF_FALSE)==!(val2&AIF_FALSE))?0:AIF_FALSE;
+ mir_free( formatString(&fi));
+ int val2 = fi.eCount == 0;
+ ai->flags |= ((val1 & AIF_FALSE) == !(val2 & AIF_FALSE)) ? 0 : AIF_FALSE;
return mir_tstrdup(_T(""));
}
-int registerLogicTokens() {
-
+int registerLogicTokens()
+{
registerIntToken(_T(AND), parseAnd, TRF_UNPARSEDARGS|TRF_FUNCTION, LPGEN("Logical Expressions")"\t(x,y, ...)\t"LPGEN("performs logical AND (x && y && ...)"));
registerIntToken(_T(STR_FALSE), parseFalse, TRF_FIELD, LPGEN("Logical Expressions")"\t"LPGEN("Boolean FALSE"));
registerIntToken(_T(FOR), parseFor, TRF_UNPARSEDARGS|TRF_FUNCTION, LPGEN("Logical Expressions")"\t(w,x,y,z)\t"LPGEN("performs w, then shows z and performs y while x is TRUE"));
@@ -396,6 +314,5 @@ int registerLogicTokens() {
registerIntToken(_T(OR), parseOr, TRF_UNPARSEDARGS|TRF_FUNCTION, LPGEN("Logical Expressions")"\t(x,y,...)\t"LPGEN("performs logical OR (x || y || ...)"));
registerIntToken(_T(STR_TRUE), parseTrue, TRF_FIELD, LPGEN("Logical Expressions")"\t"LPGEN("Boolean TRUE"));
registerIntToken(_T(XOR), parseXor, TRF_UNPARSEDARGS|TRF_FUNCTION, LPGEN("Logical Expressions")"\t(x,y)\t"LPGEN("performs logical XOR (x ^ y)"));
-
return 0;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 09:18:03 +0000