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libpsyc/tests/testParser.c
2011-04-20 17:15:03 +02:00

79 lines
1.7 KiB
C

#include <psyc/parser.h>
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>
int main(int argc, char** argv)
{
int index, ret;
uint8_t buffer[2048], modifier;
PSYC_Array name, value, elem;
PSYC_State state;
PSYC_ListState listState;
int file = open(argv[1],O_RDONLY);
if(file < 0)
return -1;
index = read(file,(void*)buffer,sizeof(buffer));
write(1, ">> INPUT\n", 9);
write(1, buffer, index);
write(1, ">> PARSE\n", 9);
PSYC_initState(&state);
PSYC_nextBuffer(&state, PSYC_createArray(buffer, index));
// try parsing that now
while ((ret = PSYC_parse(&state, &modifier, &name, &value)))
{
switch (ret)
{
case PSYC_ROUTING:
case PSYC_ENTITY:
write(1, &modifier, 1);
case PSYC_BODY:
write(1, name.ptr, name.length);
write(1, " = ", 3);
write(1, value.ptr, value.length);
write(1, "\n", 1);
if (memcmp(name.ptr, "_list", 5) == 0)
{
write(1, ">>> LIST START\n", 15);
PSYC_initListState(&listState);
PSYC_nextListBuffer(&listState, value);
while ((ret = PSYC_parseList(&listState, &name, &value, &elem)))
{
switch (ret)
{
case PSYC_LIST_END:
case PSYC_LIST_ELEM:
write(1, "|", 1);
write(1, elem.ptr, elem.length);
write(1, "\n", 1);
break;
default:
printf("Error while parsing list: %i\n", ret);
return 1;
}
if (ret == PSYC_LIST_END)
{
write(1, ">>> LIST END\n", 13);
break;
}
}
}
break;
case PSYC_COMPLETE:
printf("Done parsing.\n");
continue;
case PSYC_INSUFFICIENT:
printf("Insufficient data.\n");
return 0;
default:
printf("Error while parsing: %i\n", ret);
return 1;
}
}
return 0;
}