Unverified Commit b8514216 authored by Marcel Raad's avatar Marcel Raad
Browse files

lib: remove unused code 

This fixes the following clang warnings:
macro is not used [-Wunused-macros]
will never be executed [-Wunreachable-code]

Closes https://github.com/curl/curl/pull/1448
parent 55c3c02e

lib/formdata.c

+0 −3
Original line number Diff line number Diff line
@@ -54,9 +54,6 @@ static char *formboundary(struct Curl_easy *data); 
   extensions. */

#define HTTPPOST_CONTENTTYPE_DEFAULT "application/octet-stream"



#define FORM_FILE_SEPARATOR ','

#define FORM_TYPE_SEPARATOR ';'



#define HTTPPOST_PTRNAME CURL_HTTPPOST_PTRNAME

#define HTTPPOST_FILENAME CURL_HTTPPOST_FILENAME

#define HTTPPOST_PTRCONTENTS CURL_HTTPPOST_PTRCONTENTS

lib/hostip.c

+0 −1
Original line number Diff line number Diff line
@@ -538,7 +538,6 @@ RETSIGTYPE alarmfunc(int sig) 
  /* this is for "-ansi -Wall -pedantic" to stop complaining!   (rabe) */

  (void)sig;

  siglongjmp(curl_jmpenv, 1);

  return;

}

#endif /* USE_ALARM_TIMEOUT */

lib/mprintf.c

+0 −4
Original line number Diff line number Diff line
@@ -42,10 +42,6 @@ 
/* The last #include file should be: */

#include "memdebug.h"



#ifndef SIZEOF_LONG_DOUBLE

#define SIZEOF_LONG_DOUBLE 0

#endif



/*

 * If SIZEOF_SIZE_T has not been defined, default to the size of long.

 */

lib/telnet.c

+4 −2
Original line number Diff line number Diff line
@@ -81,10 +81,12 @@ 
  } WHILE_FALSE



#define  CURL_SB_GET(x) ((*x->subpointer++)&0xff)

#define  CURL_SB_PEEK(x)   ((*x->subpointer)&0xff)

#define  CURL_SB_EOF(x) (x->subpointer >= x->subend)

#define  CURL_SB_LEN(x) (x->subend - x->subpointer)



/* For posterity:

#define  CURL_SB_PEEK(x) ((*x->subpointer)&0xff)

#define  CURL_SB_EOF(x) (x->subpointer >= x->subend) */



#ifdef CURL_DISABLE_VERBOSE_STRINGS

#define printoption(a,b,c,d)  Curl_nop_stmt

#endif

lib/url.c

+1 −2
Original line number Diff line number Diff line
@@ -2935,8 +2935,7 @@ static void conn_reset_all_postponed_data(struct connectdata *conn) 
  conn_reset_postponed_data(conn, 1);

}

#else  /* ! USE_RECV_BEFORE_SEND_WORKAROUND */

/* Use "do-nothing" macros instead of functions when workaround not used */

#define conn_reset_postponed_data(c,n) do {} WHILE_FALSE

/* Use "do-nothing" macro instead of function when workaround not used */

#define conn_reset_all_postponed_data(c) do {} WHILE_FALSE

#endif /* ! USE_RECV_BEFORE_SEND_WORKAROUND */