mirror of git://git.psyc.eu/libpsyc
82 lines
1.8 KiB
C
82 lines
1.8 KiB
C
#include <psyc.h>
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#include <psyc/parser.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <fcntl.h>
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int main(int argc, char** argv)
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{
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int indx, ret;
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char buffer[2048], oper;
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PSYC_String name, value, elem;
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PSYC_ParseState state;
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PSYC_ParseListState listState;
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int file = open(argv[1],O_RDONLY);
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if(file < 0)
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return -1;
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indx = read(file,(void*)buffer,sizeof(buffer));
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write(1, ">> INPUT\n", 9);
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write(1, buffer, indx);
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write(1, ">> PARSE\n", 9);
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PSYC_initParseState(&state);
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PSYC_nextParseBuffer(&state, PSYC_newString(buffer, indx));
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// try parsing that now
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while ((ret = PSYC_parse(&state, &oper, &name, &value)))
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{
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switch (ret)
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{
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case PSYC_PARSE_ROUTING:
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case PSYC_PARSE_ENTITY:
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write(1, &oper, 1);
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case PSYC_PARSE_BODY:
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// printf("the string is '%.*s'\n", name);
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write(1, name.ptr, name.length);
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write(1, " = ", 3);
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write(1, value.ptr, value.length);
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write(1, "\n", 1);
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if (memcmp(name.ptr, "_list", 5) == 0)
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{
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write(1, ">>> LIST START\n", 15);
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PSYC_initParseListState(&listState);
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PSYC_nextParseListBuffer(&listState, value);
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while ((ret = PSYC_parseList(&listState, &name, &value, &elem)))
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{
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switch (ret)
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{
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case PSYC_PARSE_LIST_END:
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case PSYC_PARSE_LIST_ELEM:
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write(1, "|", 1);
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write(1, elem.ptr, elem.length);
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write(1, "\n", 1);
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break;
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default:
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printf("Error while parsing list: %i\n", ret);
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return 1;
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}
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if (ret == PSYC_PARSE_LIST_END)
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{
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write(1, ">>> LIST END\n", 13);
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break;
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}
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}
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}
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break;
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case PSYC_PARSE_COMPLETE:
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printf("Done parsing.\n");
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continue;
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case PSYC_PARSE_INSUFFICIENT:
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printf("Insufficient data.\n");
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return 0;
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default:
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printf("Error while parsing: %i\n", ret);
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return 1;
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}
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}
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return 0;
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}
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