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kolibrios/programs/fs/Eolite/trunk/include/ini.h
Kirill Lipatov (Leency) 56efa5dc90 Eolite 1.1
git-svn-id: svn://kolibrios.org@2568 a494cfbc-eb01-0410-851d-a64ba20cac60
2012-04-04 22:18:49 +00:00

122 lines
3.7 KiB
C

//INI parser in C--, GPL licence.
//Leency - 2012
#define COMMENT 0
#define SECTION 1
#define PARAM 2
#define OPTION 3
char NOTIFY_PATH[7]="@notify";
void GetIni(byte onload)
{
byte section[32]='', parametr[32]='', option[256]='', InfType=0;
word bukva[1];
int errornum;
dword buff, fsize, tj;
//÷èòàåì ôàéë
buff = malloc(1048576);
IF (onload==1) copystr(".ini", #program_path+strlen(#program_path)); //facepalm
ReadFile(0, 1048576, buff, #program_path);
IF (EAX<>6) //åñëè ôàéëà ñ íàñòðîéêàìè íåò â ïàïêå ñ ïðîãðàììîé ñìîòðèì â ïàïêå ïî-óìîë÷àíèþ
ReadFile(0, 1048576, buff, "/sys/File managers/Eolite.ini");
IF (EAX<>6) //åñëè ôàéëà ñ íàñòðîéêàìè òóïî íåò ïå÷àëüêà
{
IF (onload==1) RunProgram(#NOTIFY_PATH, "Eolite.ini not found. Defaults will be used.");
IF (onload==0) goto RUN_AS_PROGRAM;
}
fsize=EBX;
//ïàðñèì åãî
for (tj=0; tj<fsize; tj++;)
{
bukva = ESBYTE[buff+tj];
switch (bukva)
{
case ';':
InfType=COMMENT;
break;
case '[':
InfType=SECTION;
section='';
break;
case ']':
InfType=PARAM;
break;
case '=':
InfType=OPTION;
break;
case 0x0a:
case 0x0d:
InfType=PARAM;
IF (strcmp(#parametr,"SelectionColor")==0) videlenie=StrToCol(#option);
IF (strcmp(#parametr,"LineHeight")==0) BUTTON_HEIGHT=StrToInt(#option);
IF (parametr) && (!strcmp(#file_name+find_symbol(#file_name,'.'),#parametr)) {
errornum=RunProgram(#option,#file_path);
IF (errornum<0) //åñëè îøèáî÷êà âûøëà ïðè çàïóñêå
{
//WriteDebug(#option);
Write_Debug_Error(errornum);
}
return;
}
parametr=option='';
break;
default:
IF (InfType==SECTION) copystr(#bukva,#section+strlen(#section));
IF (InfType==PARAM) copystr(#bukva,#parametr+strlen(#parametr));
IF (InfType==OPTION) copystr(#bukva,#option+strlen(#option));
}
}
RUN_AS_PROGRAM:
IF (file_path) errornum=RunProgram(#file_path,'');
IF (errornum<0) //åñëè îøèáî÷êà âûøëà ïðè çàïóñêå
{
//WriteDebug(#file_path);
Write_Debug_Error(errornum);
}
}
///////////////////////////////////////////
/// íóæíî ÷òîáû ïðîñòî âîçâðàùàëî òåêñò ///
///////////////////////////////////////////
void Write_Debug_Error(int error_number)
{
char unknown_error[8];
if (error_number<0) error_number=-1*error_number;
switch (error_number) //èçâåñíàÿ îøèáêà - ïèøåì êàêàÿ è óõîäèì
{
CASE 2: RunProgram(#NOTIFY_PATH, "Eolite: error 2 - Function is not supported for the given file system");
return;
CASE 3: RunProgram(#NOTIFY_PATH, "Eolite: error 3 - Unknown file system");
return;
CASE 5: RunProgram(#NOTIFY_PATH, "Eolite: error 5 - File or folder not found");
return;
CASE 6: RunProgram(#NOTIFY_PATH, "Eolite: error 6 - End of file, EOF");
return;
CASE 7: RunProgram(#NOTIFY_PATH, "Eolite: error 7 - Pointer lies outside of application memory");
return;
case 8: RunProgram(#NOTIFY_PATH, "Eolite: error 8 - FAT table is destroyed");
return;
case 9: RunProgram(#NOTIFY_PATH, "Eolite: error 9 - FAT table is destroyed");
return;
case 10:RunProgram(#NOTIFY_PATH, "Eolite: error 10 - Access denied");
RETURN;
case 11:RunProgram(#NOTIFY_PATH, "Eolite: error 11 - Device error");
RETURN;
case 30:RunProgram(#NOTIFY_PATH, "Eolite: error 30 - Not enough memory");
RETURN;
case 31:RunProgram(#NOTIFY_PATH, "Eolite: error 31 - File is not executable");
RETURN;
case 32:RunProgram(#NOTIFY_PATH, "Eolite: error 32 - Too many processes");
RETURN;
default:copystr(IntToStr(error_number), #unknown_error);
copystr(" - Unknown error number O_o", #unknown_error+strlen(#unknown_error));
RunProgram(#NOTIFY_PATH, #unknown_error);
}
}