Update scanner.c
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parent
24ff911c78
commit
f7a2389e70
1 changed files with 100 additions and 102 deletions
202
scanner.c
202
scanner.c
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@ -1,102 +1,100 @@
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#include <stdio.h>
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#include <stdio.h>
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#include <string.h>
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#include <string.h>
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char* reverseStrchr(const char* str, int character) {
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char* reverseStrchr(const char* str, int character) {
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char* result = NULL;
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char* result = NULL;
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// Iterate through the string
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// Iterate through the string
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while (*str != '\0') {
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while (*str != '\0') {
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// If the character is found, update the result pointer
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if (*str == character) {
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if (*str == character) {
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result = (char*)str;
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result = (char*)str;
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}
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}
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str++;
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str++;
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}
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}
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return result;
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return result;
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}
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}
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void parse (char input[75]) {
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void parse (char input[75]) {
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int lenny;
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//Morphs input assuming it's a scan to batch code
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if (strcmp(&input[0], "") == 0) {
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int lenny;
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// pass
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if (strcmp(&input[0], "") == 0) {
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}
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// pass
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else if ('[' == input[0]) { // This handles OldSquare code
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}
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//printf("A step is, %d \n", step);
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else if ('[' == input[0]) { // This handles OldSquare code
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//printf("I got it!\n");
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//printf("A step is, %d \n", step);
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char* entry = strchr(input, '$');
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//printf("I got it!\n");
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//printf("Entry is: %p\n", entry);
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char* entry = strchr(input, '$');
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char* exit = reverseStrchr(input, '\x1D');
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//printf("Entry is: %p\n", entry);
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//printf("Exit is: %p\n", exit);
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char* exit = reverseStrchr(input, '\x1D');
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lenny = exit - entry - 1;
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//printf("Exit is: %p\n", exit);
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//printf("Lenny is: %d\n", lenny);
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lenny = exit - entry - 1;
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char result[lenny+1];
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//printf("Lenny is: %d\n", lenny);
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strncpy(result, (entry+1), lenny);
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char result[lenny+1];
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result[lenny]='\0';
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strncpy(result, (entry+1), lenny);
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//printf("%s\n", result);
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result[lenny]='\0';
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strcpy(input, result);
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//printf("%s\n", result);
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}
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strcpy(input, result);
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else if ('+' == input[0]) {
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}
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//We could have Old top or Old Bot code here.
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else if ('+' == input[0]) {
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if ('$' == input[1]) {
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//We could have Old top or Old Bot code here.
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//Old bot code
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if ('$' == input[1]) {
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//+$13KM083319L
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//Old bot code
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lenny = strlen(input);
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//+$13KM083319L
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//printf("Lenny is: %d\n", lenny);
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lenny = strlen(input);
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char result[lenny-4];
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//printf("Lenny is: %d\n", lenny);
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strncpy(result, &input[2], lenny-4);
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char result[lenny-4];
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result[lenny-4] = '\0';
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strncpy(result, &input[2], lenny-4);
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//printf("%s\n", result);
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result[lenny-4] = '\0';
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strcpy(input, result);
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//printf("%s\n", result);
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}
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strcpy(input, result);
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else {
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}
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printf("This Barcode does not contain a Batch code\n");
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else {
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}
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printf("This Barcode does not contain a Batch code\n");
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}
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}
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else if ('0' == input[0]) {
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}
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char result[10];
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else if ('0' == input[0]) {
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lenny = strlen(input);
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char result[10];
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strncpy(result, &input[26], lenny-26);
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lenny = strlen(input);
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//printf("%s\n", result);
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strncpy(result, &input[26], lenny-26);
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//printf("Lenny is: %d\n", lenny);
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//printf("%s\n", result);
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strcpy(input, result);
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//printf("Lenny is: %d\n", lenny);
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}
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strcpy(input, result);
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else if (strchr(input, '|')) {
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}
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//printf("I got it!\n");
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else if (strchr(input, '|')) {
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lenny = strlen(input);
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//printf("I got it!\n");
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//printf("Lenny is: %d\n", lenny);
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lenny = strlen(input);
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char* entry = strchr(input, '|');
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//printf("Lenny is: %d\n", lenny);
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char holder[75];
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char* entry = strchr(input, '|');
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strncpy(holder, entry+1, lenny-(entry-&input[0]));
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char holder[75];
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//printf("Holder is: %s\n", holder);
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strncpy(holder, entry+1, lenny-(entry-&input[0]));
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entry = strchr(holder, '|');
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//printf("Holder is: %s\n", holder);
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lenny = entry - &holder[0];
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entry = strchr(holder, '|');
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//printf("Lenny is: %d\n", lenny);
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lenny = entry - &holder[0];
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char result[lenny];
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//printf("Lenny is: %d\n", lenny);
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strncpy(result, &holder[0], lenny);
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char result[lenny];
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//printf("Result is: %s\n", result);
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strncpy(result, &holder[0], lenny);
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result[lenny] = '\0';
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//printf("Result is: %s\n", result);
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strcpy(input, result);
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result[lenny] = '\0';
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}
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strcpy(input, result);
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}
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}
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int main() {
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}
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char input[75]; // 75 char limit
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int main() {
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printf("Begin scanning (type 'exit' to quit):\n");
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char input[75]; // 75 char limit
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printf("Begin scanning (type 'exit' to quit):\n");
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while (1) {
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// Read user input
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while (1) {
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fgets(input, sizeof(input), stdin);
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// Read user input
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fputs("\033[A\033[2K",stdout);
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fgets(input, sizeof(input), stdin);
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strtok(input, "\n");
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fputs("\033[A\033[2K",stdout);
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parse(input);
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strtok(input, "\n");
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parse(input);
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// Check if the user wants to exit
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if (strcmp(input, "exit") == 0) {
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// Check if the user wants to exit
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printf("Exiting program. Goodbye!");
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if (strcmp(input, "exit") == 0) {
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break; // Exit the loop if the user types 'exit'
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printf("Exiting program. Goodbye!");
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}
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break; // Exit the loop if the user types 'exit'
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}
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// Print the input
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printf("%s\n", input);
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// Print the input
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}
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printf("%s\n", input);
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return 0;
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}
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}
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return 0;
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}
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