1 #include <string.h>

2 #include <stdlib.h>

3 #include <string.h>

4 #include <stdarg.h>

5 #include <errno.h>

6 #include "genpage.h"

7 #include "http.h"

8 #include "logger.h"

9

10 static char *footer;

11

12 int set_gen_footer(const char *footer_fmt, ...)

13 {

14 int len;

15 char c;

16 va_list ap;

17

18 va_start(ap, footer_fmt);

19 len = snprintf(&c, 0, footer_fmt, ap);

20 va_end(ap);

21

22 free(footer);

23 if(!(footer = malloc(len + 1))) {

24 logmsg("failed to set page generator footer: %s\n", strerror(errno));

25 return -1;

26 }

27

28 va_start(ap, footer_fmt);

29 sprintf(footer, footer_fmt, ap);

30 va_end(ap);

31

32 return 0;

33 }

34

35 int gen_index(struct page *pg, const char *path)

36 {

37 DIR *dir;

38 struct dirent *dent;

39 static char pathbuf[256];

40

41 if(!(dir = opendir(path))) {

42 logmsg("failed to generate index page for %s, opendir failed: %s\n", path, strerror(errno));

43 return -1;

44 }

45

46 while((dent = readdir(dir))) {

47 }

48

49 closedir(dir);

50 return 0;

51 }

52

53 int gen_error(struct page *pg, int errcode, const char *uri)

54 {

55 return 0; /* TODO */

56 }

57

58 void destroy_page(struct page *pg)

59 {

60 if(pg) {

61 free(pg->text);

62 pg->text = 0;

63 pg->size = 0;

64 }

65 }