null term chunk
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parent
194299d522
commit
589e1df825
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@ -1,2 +1,4 @@
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webpage
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out
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test.c
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a.out
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25
main.c
25
main.c
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@ -1,9 +1,11 @@
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#include <stddef.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <curl/curl.h>
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#include <assert.h>
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#define DEFAULT_PAGE_LEN 4
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#define DEFAULT_PAGE_LEN 16
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int pageChunkLen = DEFAULT_PAGE_LEN;
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char** pageChunk;
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@ -32,22 +34,25 @@ void getUserConfig(int argc, char* argv[]){
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}
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}
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size_t save_chunk(char* buffer, size_t itemsize, size_t nitems, void* ingore){
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size_t save_chunk(char* buffer, size_t itemsize, size_t nitems, void* ignore){
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size_t bytes = itemsize * nitems;
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static int nbchuck = 0;
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if (nbchuck >= pageChunkLen){
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pageChunkLen = (nbchuck+1) * 1.5;
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pageChunk = realloc(pageChunk, sizeof(*pageChunk)*pageChunkLen);
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pageChunkLen *= 1.5;
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pageChunk = realloc(pageChunk, sizeof(*pageChunk) * pageChunkLen);
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printf("len = %d\n", pageChunkLen);
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if (pageChunk == NULL){
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perror("ERROR: Buy more ram.\n");
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exit(1);
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}
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}
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pageChunk[nbchuck] = malloc(bytes);
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strncpy(pageChunk[nbchuck], buffer, bytes);
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pageChunk[nbchuck] = malloc(bytes);
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pageChunk[nbchuck][bytes] = '\0';
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strncpy(pageChunk[nbchuck], buffer, bytes);
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nbchuck++;
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return bytes;
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@ -65,18 +70,16 @@ void getPage(void){
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CURLcode result = curl_easy_perform(curl);
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if (result != CURLE_OK){
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fprintf(stderr, "ERROR: %s\n", curl_easy_strerror(result));
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fprintf(stderr, "CURL ERROR: %s\n", curl_easy_strerror(result));
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}
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curl_easy_cleanup(curl);
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}
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void printPage(void){
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int i=0;
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for (i=0; i<pageChunkLen && pageChunk[i] != NULL; i++){
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for (int i=0; i<pageChunkLen && pageChunk[i] != NULL; i++){
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printf("%s", pageChunk[i]);
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}
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printf("%d chunks\n", i);
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}
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int main(int argc, char* argv[]){
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@ -88,7 +91,5 @@ int main(int argc, char* argv[]){
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printPage();
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printf("chunk len = %d\n", pageChunkLen);
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return 0;
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}
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