Unverified Commit 073332b5 authored by Gisle Vanem's avatar Gisle Vanem Committed by Daniel Stenberg
Browse files

docs: ESCape "\n" codes 

Groff / Troff will display a:
 printaf("Errno: %ld\n", error);
as:
  printf("Errno: %ld0, error);

when a "\n" is not escaped. Use "\\n" instead.

Closes #3246
parent f859b05c

docs/libcurl/opts/CURLINFO_OS_ERRNO.3

+1 −1
Original line number Diff line number Diff line
@@ -44,7 +44,7 @@ if(curl) { 
    long error;

    res = curl_easy_getinfo(curl, CURLINFO_OS_ERRNO, &error);

    if(res && error) {

      printf("Errno: %ld\n", error);

      printf("Errno: %ld\\n", error);

    }

  }

  curl_easy_cleanup(curl);

docs/libcurl/opts/CURLOPT_CHUNK_DATA.3

+3 −3
Original line number Diff line number Diff line
@@ -46,20 +46,20 @@ static long file_is_coming(struct curl_fileinfo *finfo, 


  switch(finfo->filetype) {

  case CURLFILETYPE_DIRECTORY:

    printf(" DIR\n");

    printf(" DIR\\n");

    break;

  case CURLFILETYPE_FILE:

    printf("FILE ");

    break;

  default:

    printf("OTHER\n");

    printf("OTHER\\n");

    break;

  }



  if(finfo->filetype == CURLFILETYPE_FILE) {

    /* do not transfer files >= 50B */

    if(finfo->size > 50) {

      printf("SKIPPED\n");

      printf("SKIPPED\\n");

      return CURL_CHUNK_BGN_FUNC_SKIP;

    }

docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3

+1 −1
Original line number Diff line number Diff line
@@ -39,7 +39,7 @@ All except file: 
.nf

static int closesocket(void *clientp, curl_socket_t item)

{

  printf("libcurl wants to close %d now\n", (int)item);

  printf("libcurl wants to close %d now\\n", (int)item);

  return 0;

}

docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3

+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ All 
.nf

static int closesocket(void *clientp, curl_socket_t item)

{

  printf("libcurl wants to close %d now\n", (int)item);

  printf("libcurl wants to close %d now\\n", (int)item);

  return 0;

}