char load_lang_file(char *pth) { char *buf; DWORD sz=0; DWORD afc=0; AF *af; if(!(buf = read_whole_file(pth,&sz))) return 0; free_lang();//free_crs(lang_file,&lf_afc); af= make_af("%*[#(#)#]%*[#(#)#]%*",0,&lf_afc); lang_file=parse_string(buf,sz,af,lf_afc,1); load_menu_lang(lang_file[0].str,lang_file[0].dx); parse_msgs(lang_file[4].str,lang_file[4].dx); return 1; }
static void parse_msg_file(int charset_code) { FILE *fh; unsigned char header[20]; int i; unsigned len; unsigned char *p; char *fnm, *s; int n; #ifdef DEBUG fprintf(stderr, "parse_msg_file(%d)\n", charset_code); #endif /* sort out messages we need to print if we can't open the message file */ dontextract = parse_msgs(N_DONTEXTRACTMSGS, dontextractmsgs, charset_code); fnm = osstrdup(msg_lang); /* trim off charset from stuff like "de_DE.iso8859_1" */ s = strchr(fnm, '.'); if (s) *s = '\0'; /* trim off any "@<something>" modifier. */ s = strchr(fnm, '@'); if (s) *s = '\0'; fh = fopenWithPthAndExt(pth_cfg_files, fnm, EXT_SVX_MSG, "rb", NULL); if (!fh && strlen(fnm) > 3 && fnm[2] == '_') { /* e.g. if 'en_GB' is unknown, see if we know 'en' */ fnm[2] = '\0'; fh = fopenWithPthAndExt(pth_cfg_files, fnm, EXT_SVX_MSG, "rb", NULL); if (!fh) fnm[2] = '_'; /* for error reporting */ } if (!fh && !msg_lang_explicit) { /* If msg_lang wasn't specified using environment variable SURVEXLANG, * then default to 'en' if we don't find messages for language msg_lang. */ if (fnm[0] && fnm[1]) { strcpy(fnm, "en"); } else { osfree(fnm); fnm = osstrdup("en"); } fh = fopenWithPthAndExt(pth_cfg_files, fnm, EXT_SVX_MSG, "rb", NULL); } if (!fh) { fatalerror(/*Can't open message file “%s” using path “%s”*/1000, fnm, pth_cfg_files); } if (fread(header, 1, 20, fh) < 20 || memcmp(header, "Svx\nMsg\r\n\xfe\xff", 12) != 0) { fatalerror(/*Problem with message file “%s”*/1001, fnm); } if (header[12] != 0) fatalerror(/*I don't understand this message file version*/1002); n = (header[14] << 8) | header[15]; len = 0; for (i = 16; i < 20; i++) len = (len << 8) | header[i]; p = osmalloc(len); if (fread(p, 1, len, fh) < len) fatalerror(/*Message file truncated?*/1003); fclose(fh); #ifdef DEBUG fprintf(stderr, "fnm = “%s”, n = %d, len = %d\n", fnm, n, len); #endif osfree(fnm); msg_array = parse_msgs(n, p, charset_code); num_msgs = n; }