88 lines
2.0 KiB
C
88 lines
2.0 KiB
C
#include <string.h>
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#include <ctype.h>
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#define MAX_RECORDS 1000
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static void unencode(const char *src, char *dest)
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{
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for (; *src; src++, dest++) {
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if (*src == '+')
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*dest = ' ';
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else if (*src == '%') {
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int code;
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if (sscanf(src+1, "%2x", &code) != 1)
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code = '?';
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*dest = code;
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src += 2;
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} else
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*dest = *src;
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}
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*dest = '\0';
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}
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int readdata(char * * const data, int sz)
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{
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FILE *f = fopen("data.txt", "rt");
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if (!f)
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return 0; // failed
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char line[10000] = {0};
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int i = 0;
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while (i < sz && fgets(line,sizeof(line)-2,f)) {
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if (strncmp(line, "name=", 5) == 0) {
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int len = strlen(line);
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while (line[len-1] == '\n' || line[len-1] == '\r' || line[len-1] == '\t' || line[len-1] == ' ')
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line[--len] = '\0';
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data[i] = malloc(len);
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strcpy(data[i], line);
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i++;
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}
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}
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fclose(f);
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return 1; // success
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}
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const char * getname(const char *data)
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{
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static char name[32];
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if (strncmp(data,"name=",5) != 0)
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return NULL;
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int i = 0;
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while (i < sizeof(name) && data[i+5] && data[i+5] != '&') {
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name[i] = data[i+5];
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i++;
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}
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if (i >= sizeof(name))
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return NULL;
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while (i < sizeof(name))
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name[i++] = 0;
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return name;
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}
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void sortdata(char * * const data, int sz)
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{
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for (int i = 1; i < sz && data[i]; i++) {
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if (strcmp(data[i-1], data[i]) > 0) {
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char *p = data[i-1];
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data[i-1] = data[i];
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data[i] = p;
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if (i >= 2)
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i -= 2;
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}
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}
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}
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void generatepage(const char msg[])
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{
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puts("Content-type: text/html\r\n\r\n");
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puts("<html>");
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puts("<head><script>");
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puts("function ok() { window.location = \"http://cppcheck.sf.net/cgi-bin/report.cgi\"; }");
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puts("</script></head>");
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puts("<body>");
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puts(msg);
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puts("<br><input type=\"button\" value=\"OK\" onclick=\"ok()\"></body></html>");
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}
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