mirror of
https://github.com/QB64-Phoenix-Edition/QB64pe.git
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b586eafd3b
LINE INPUT will now use the faster method if passed a file handle that has been opened FOR BINARY. As such, the _BLINEINPUT command has been removed. qb64.bas now takes advantage of this for reading from '$include files, at least in Include Manager 1. Some tweaking of internal/source/main.txt was required to get things into a sane state, so I'm holing off changing the compiler any further so the auto-builder can make sure everything's smoothed over. Note: Everything should still compile as normal; I'm just being overcautious.
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
//Get Current Working Directory
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qbs *func__cwd(){
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qbs *final, *tqbs;
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int length;
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char *buf, *ret;
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#if defined QB64_WINDOWS
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length = GetCurrentDirectoryA(0, NULL);
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buf = (char *)malloc(length);
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if (!buf) {
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error(7); //"Out of memory"
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return tqbs;
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}
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if (GetCurrentDirectoryA(length, buf) != --length) { //Sanity check
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free(buf); //It's good practice
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tqbs = qbs_new(0, 1);
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error(51); //"Internal error"
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return tqbs;
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}
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#elif defined QB64_LINUX
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length = 512;
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while(1) {
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buf = (char *)malloc(length);
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if (!buf) {
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tqbs = qbs_new(0, 1);
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error(7);
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return tqbs;
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}
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ret = getcwd(buf, length);
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if (ret) break;
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if (errno != ERANGE) {
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tqbs = qbs_new(0, 1);
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error(51);
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return tqbs;
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}
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free(buf);
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length += 512;
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}
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length = strlen(ret);
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ret = (char *)realloc(ret, length); //Chops off the null byte
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if (!ret) {
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tqbs = qbs_new(0, 1);
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error(7);
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return tqbs;
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}
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buf = ret;
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#endif
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final = qbs_new(length, 1);
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memcpy(final->chr, buf, length);
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free(buf);
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return final;
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}
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