forked from mia/Aegisub
54 lines
1.1 KiB
C++
54 lines
1.1 KiB
C++
#include "license.hunspell"
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#include "license.myspell"
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include "filemgr.hxx"
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#include "csutil.hxx"
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int FileMgr::fail(const char * err, const char * par) {
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fprintf(stderr, err, par);
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return -1;
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}
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FileMgr::FileMgr(const char * file, const char * key)
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: hin(NULL)
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, linenum(0)
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{
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in[0] = '\0';
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fin = myfopen(file, "r");
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if (!fin) {
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// check hzipped file
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char * st = (char *) malloc(strlen(file) + strlen(HZIP_EXTENSION) + 1);
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if (st) {
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strcpy(st, file);
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strcat(st, HZIP_EXTENSION);
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hin = new Hunzip(st, key);
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free(st);
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}
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}
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if (!fin && !hin) fail(MSG_OPEN, file);
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}
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FileMgr::~FileMgr()
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{
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if (fin) fclose(fin);
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if (hin) delete hin;
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}
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char * FileMgr::getline() {
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const char * l;
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linenum++;
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if (fin) return fgets(in, BUFSIZE - 1, fin);
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if (hin && ((l = hin->getline()) != NULL)) return strcpy(in, l);
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linenum--;
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return NULL;
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}
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int FileMgr::getlinenum() {
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return linenum;
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}
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