96 líneas
2.1 KiB
C
96 líneas
2.1 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <libxml/tree.h>
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#include "main.h"
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#include "readconfig.h"
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#ifdef LIBXML_TREE_ENABLED
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int main(int argc, char *argv[]) {
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atexit(cleanup);
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char *config_file = "";
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if (argc == 1) {
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/* No arguments were passed */
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printusage(0);
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return 1;
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}
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/* Read the command line arguments */
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int i;
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for (i = 1; i < argc; i++) {
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if ((strcmp(argv[i], "-c") == 0 || strcmp(argv[i], "--config") == 0) && i != argc - 1 && strlen(config_file) == 0) {
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config_file = (char *) malloc(strlen(argv[i + 1]) * sizeof(char));
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config_file = argv[i + 1];
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i++;
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}
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else {
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/* Incorrect usage or used the same option more than once */
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printusage(1);
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return 1;
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}
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}
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config = (CONFIG *) malloc (sizeof(CONFIG));
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int status = readconfig(config_file, config);
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if (status != 0) {
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return 1;
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}
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printf("Configuración:\n");
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printf("Archivo: %s\n", config->file);
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printf("Biblia: %s\n", config->bible);
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printf("Libro: %s\n", config->book);
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printf("Nombre de capitulo: %s\n", config->chapter);
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printf("Numeros de capitulo: %s\n", config->chapter_numbers);
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return 0;
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}
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#else
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int main(int argc, char *argv[]) {
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fprintf(stderr, "libxml2 no tiene tree support compilado\n");
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return 1;
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}
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#endif
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/* Cleanup on aisle 3
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* */
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void cleanup() {
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if (config != NULL) {
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if (config->file != NULL) {
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xmlFree(config->file);
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}
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if (config->bible != NULL) {
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xmlFree(config->bible);
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}
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if (config->book != NULL) {
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xmlFree(config->book);
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}
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if (config->chapter != NULL) {
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xmlFree(config->chapter);
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}
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if (config->chapter_numbers != NULL) {
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xmlFree(config->chapter_numbers);
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}
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free(config);
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}
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}
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/* Print how to use the program
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* */
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void printusage(int error) {
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if (error == 1) {
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printf("Opcion desconocido!\n\n");
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}
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printf("usage: generarxml [opciones] \n");
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printf(" -s, --config <archivo> archivo de configuración\n");
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}
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