mirror of https://github.com/axmolengine/axmol.git
dcb6d22eb3 | ||
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LICENSE | ||
README.md | ||
fast_csv.hpp | ||
fast_split.hpp |
README.md
fastlib
- fast_csv.hpp: Only one API
fast_csv_parse_line
to help parse csv easy with FSM, no any memory alloc duraing parsing
orstd::string buffer = read_file("xxx.csv"); const char* cursor = buffer.c_str(); while(*cursor) { cursor = fastl::fast_csv_parse_line(cursor, [&](const char* v_start, const char* v_end) { // do somethings, store or parse the column value // std::string value(v_start, v_end); });
std::string buffer = read_file("xxx.csv"); if(!buffer.empty()) { char* cursor = &buffer.front(); while(*cursor) { cursor = fastl::fast_csv_parse_line(cursor, [&](char* v_start, char* v_end) { // if this column is int or double, is more Memory Efficient parse it directly char endch = *v_end; // store the last char in the streaming *v_end = '\0'; int key = atoi(v_start); // parse int value directly *v_end = endch; // restore rthe last char in the stream }); }
- fast_split.hpp: Yeah, idea same with
fast_csv.hpp