From 0026bdb684cd610be6a7f8499db8920ee1579c1b Mon Sep 17 00:00:00 2001 From: M.Gergő Date: Thu, 14 May 2020 02:04:04 +0200 Subject: little tests & repair --- src/ini_read.c | 94 ++++++++++++++++++++++++++++++---------------------------- 1 file changed, 49 insertions(+), 45 deletions(-) (limited to 'src/ini_read.c') diff --git a/src/ini_read.c b/src/ini_read.c index 28b7e18..7f7a252 100644 --- a/src/ini_read.c +++ b/src/ini_read.c @@ -28,7 +28,7 @@ char *strResize(char *ptr, size_t oldsize, size_t newsize){ //return ptr; char *tmp; - if(newsize == 0){ //pucol + if(newsize <= 0){ //pucol free(ptr); return NULL; @@ -40,19 +40,20 @@ char *strResize(char *ptr, size_t oldsize, size_t newsize){ return ptr; } else if(ptr == NULL) { return tmp; - } else if(newsize > oldsize) { // FEL - //strncpy(tmp, ptr, oldsize); // old < new - snprintf(tmp, newsize, "%s", ptr); + /*} else if(newsize > oldsize) { // FEL + strncpy(tmp, ptr, oldsize); // old < new + //snprintf(tmp, newsize, "%s", ptr); free(ptr); - return tmp; - } else if(newsize < oldsize){ //LE + return tmp; + */ + } else /*if(newsize < oldsize)*/ { //LE //strncpy(tmp, ptr, newsize); // new < old snprintf(tmp, newsize, "%s", ptr); free(ptr); return tmp; - } else { //Ide sosem jutunk + } /*else { //Ide sosem jutunk return ptr; - } + }*/ } else { return ptr; } @@ -75,7 +76,7 @@ char unescape(char c){ return '\v'; } else if(c == 'e'){ return 0x1B; - /*} else if(c < 0x20){ + /*} else if(c < 0x20){ // debug return '~'; */ } else { // jó az eredeti return c; @@ -83,27 +84,25 @@ char unescape(char c){ } char eescape(char c){ - if(c == '\n'){ //Newline + if(c == '\n'){ //Newline return 'n'; - } else if(c == '\a'){ //Bell + } else if(c == '\a'){ //Bell return 'a'; - } else if(c == '\b'){ //Backspace + } else if(c == '\b'){ //Backspace return 'b'; - } else if(c == '\f'){ //Formfeed Page Break + } else if(c == '\f'){ //Formfeed Page Break return 'f'; - } else if(c == '\r'){ //Carrige return + } else if(c == '\r'){ //Carrige return return 'r'; - } else if(c == '\t'){ //Horizontal tab + } else if(c == '\t'){ //Horizontal tab return 't'; - } else if(c == '\v'){ //Vertical tab + } else if(c == '\v'){ //Vertical tab return 'v'; - } else if(c == '\\'){ //Backslash - return '\\'; - } else if(c == '\''){ //Apostrophe - return '\''; - } else if(c == '\"'){ //Double quotation mark - return '\"'; - /*} else if(c < 0x20){ + //} else if(c == '\''){ //Apostrophe + // return '\''; + //} else if(c == '"'){ //Double quotation mark + // return '\"'; + /*} else if(c < 0x20){ //debug return '~';*/ } else { // jó az eredeti return c; @@ -190,6 +189,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ i--; } data->nodeState = EMPTY; + data->valueDraw = EMPTYVAL; pstate = Start; break; @@ -323,6 +323,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ if(in[i] == '\n' || in[i] == '\r' /*|| in[i] == '\0'*/ ){ //ekkor üres változó state = Stop; data->nodeState = READY; + data->valueDraw = SIMPLEVAL; i--; } else if(in[i] == ';' || in[i] == '#'){ //komment jön j = -1; @@ -331,6 +332,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ memset(data->comment, 0, len); data->commentStartPos = i; data->nodeState = CONTINUE; + data->valueDraw = SIMPLEVAL; } else if( pstate != Bslsh && in[i] == '\"' ){ //Macskaköröm jött j = -1; @@ -339,6 +341,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ memset(data->value, 0, len); data->valueStartPos = i; data->nodeState = CONTINUE; + data->valueDraw = DQUOTEDVAL; } else if(isspace(in[i])){ //SPACE jött -> marad helyben state = ValPSP; } else if(isalnum(in[i]) || in[i]=='-') { //Változó macskaköröm nélkül @@ -348,6 +351,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ memset(data->value, 0, len); data->valueStartPos = i; data->nodeState = CONTINUE; + data->valueDraw = SIMPLEVAL; i--; } else { state = Error; @@ -413,9 +417,9 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ state = Error; i--; } - if(0x00 < in[i] && in[i] < 0x20){ //láthatatlan: pl \\n (escapelt sorvége) - //j--; - } + //if(0x00 < in[i] && in[i] < 0x20){ //láthatatlan: pl \\n (escapelt sorvége) + // j--; + //} pstate = Bslsh; break; @@ -454,6 +458,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ data->value[j] = '\0'; // '\\n' => '\n\0' data->valueLen = j+1; data->nodeState = MULTILINE; + data->valueDraw = MULTILINE; state = Stop; i--; } else if( in[i] == '\n' && in[i-1] == '\r' && in[i-2] == '\\'){ //WINDOWS style @@ -461,6 +466,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ data->value[j+1] = '\0'; data->valueLen = j+2; data->nodeState = MULTILINE; + data->valueDraw = MULTILINE; state = Stop; i--; } else if( pstate != Bslsh && ( in[i] == '\r' || in[i] == '\n' || in[i] == '\0')){ //túl korai sorvége @@ -475,18 +481,18 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ case Error: data->errorMsg = strResize(data->errorMsg, data->errorMsgLen, 256); - memset(data->errorMsg, 0, 256) ; + //memset(data->errorMsg, 0, 256) ; if(pstate == SectEndW || pstate == SectEndD){ - data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character or EMPTY SECTION! (line: %ld, pos: %ld)", data->lineNum, i+1); + data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character or EMPTY SECTION! (line: %ld, pos: %ld)", data->lineNum, i+1) +1; } else if(pstate == EqW1 || pstate == EqW2){ - data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character at PARAMETER! (line: %ld, pos: %ld)", data->lineNum, i+1); + data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character at PARAMETER! (line: %ld, pos: %ld)", data->lineNum, i+1) +1; } else if(pstate == ValPSP || pstate == ValW || pstate == ValFSP ){ - data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character at VALUE! (line: %ld, pos: %ld)", data->lineNum, i+1); + data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character at VALUE! (line: %ld, pos: %ld)", data->lineNum, i+1) +1; } else if(pstate == DqmW){ - data->errorMsgLen = snprintf(data->errorMsg, 256, "Double quotation mark needed! (line: %ld, pos: %ld)", data->lineNum, i+1); + data->errorMsgLen = snprintf(data->errorMsg, 256, "Double quotation mark needed! (line: %ld, pos: %ld)", data->lineNum, i+1) +1; } else { //pstate == Stop - data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character! (line: %ld, pos: %ld)\0", data->lineNum, i+1)+1; + data->errorMsgLen = snprintf(data->errorMsg, 256, "Illegal character! (line: %ld, pos: %ld)", data->lineNum, i+1) +1; } i--; @@ -494,7 +500,7 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ data->nodeState = ERROR; pstate = Error; break; - + case Stop: if(in[i] == '\n' || in[i] == '\r' || in[i] == '\0' || pstate == Error){ //Sorvége, maradunk state = Stop; @@ -533,29 +539,25 @@ struct lci_data *iniFSM(struct lci_data *data, const char *in, int64_t len){ lci_data *createNode( lci_data *head, int64_t lineLen ){ lci_data *curr; - curr = (lci_data *) malloc(1*sizeof(lci_data)); + curr = (lci_data *) calloc(1, sizeof(lci_data)); curr->nodeState = EMPTY; curr->lineNum = 0; curr->lineLen = lineLen; - curr->section = (char *) malloc(lineLen*sizeof(char)); - curr->param = (char *) malloc(lineLen*sizeof(char)); - curr->value = (char *) malloc(lineLen*sizeof(char)); - curr->comment = (char *) malloc(lineLen*sizeof(char)); - curr->errorMsg = (char *) malloc(lineLen*sizeof(char)); + curr->section = (char *) calloc(lineLen, sizeof(char)); + curr->param = (char *) calloc(lineLen, sizeof(char)); + curr->value = (char *) calloc(lineLen, sizeof(char)); + curr->comment = (char *) calloc(lineLen, sizeof(char)); + curr->errorMsg = (char *) calloc(lineLen, sizeof(char)); - memset(curr->section, 0, lineLen); curr->sectionLen = lineLen; curr->sectionStartPos = -1; - memset(curr->param, 0, lineLen); curr->paramLen = lineLen; curr->paramStartPos = -1; - memset(curr->value, 0, lineLen); curr->valueLen = lineLen; curr->valueStartPos = -1; - memset(curr->comment, 0, lineLen); + curr->valueDraw = EMPTYVAL; curr->commentLen = lineLen; curr->commentStartPos = -1; - memset(curr->errorMsg, 0, lineLen); curr->errorMsgLen=lineLen; curr->next = NULL; @@ -580,6 +582,8 @@ lci_data *destroyNodes( lci_data *head){ return NULL; } + + struct lci_data *iniReadOut(const char *filename){ int c=0; @@ -595,7 +599,7 @@ struct lci_data *iniReadOut(const char *filename){ list->nodeState = ERROR; //return list; } else { - linemax = getFileMaxLineLen(fp); + linemax = getFileMaxLineLen(fp) +1; //list = createNode(NULL, linemax); buff = (char *) malloc(linemax*sizeof(char)); memset(buff, 0, linemax); -- cgit v1.2.3