Andrew Boyson / net

A stack which works with or without an Mbed os library. Provides IPv4 or IPv6 with a full 1500 byte buffer.

Dependents:   oldheating gps motorhome heating

tcp/http/httpsame.c@109:bca6ebe63e32, 2019-01-18 (annotated)

Committer:
andrewboyson
Date:
Fri Jan 18 14:24:17 2019 +0000
Revision:
109:bca6ebe63e32
Child:
118:067cb5bce7e3
Added HttpSame module to provide NULL safe comparison routines

Who changed what in which revision?

UserRevisionLine numberNew contents of line
andrewboyson 109:bca6ebe63e32 1 #include <stdbool.h>
andrewboyson 109:bca6ebe63e32 2 #include "http.h"
andrewboyson 109:bca6ebe63e32 3
andrewboyson 109:bca6ebe63e32 4 bool HttpSameStr(const char* pa, const char* pb)
andrewboyson 109:bca6ebe63e32 5 {
andrewboyson 109:bca6ebe63e32 6 if (!pa || !pb) return false; //Handle NULL references
andrewboyson 109:bca6ebe63e32 7
andrewboyson 109:bca6ebe63e32 8 while(true)
andrewboyson 109:bca6ebe63e32 9 {
andrewboyson 109:bca6ebe63e32 10 if ( *pa != *pb) return false; //If they are not the same return false
andrewboyson 109:bca6ebe63e32 11 if (!*pa) return true; //If finished return true;
andrewboyson 109:bca6ebe63e32 12 pa++;
andrewboyson 109:bca6ebe63e32 13 pb++;
andrewboyson 109:bca6ebe63e32 14 }
andrewboyson 109:bca6ebe63e32 15 }
andrewboyson 109:bca6ebe63e32 16 bool HttpSameDate(const char* date, const char* time, const char* pOtherDate)
andrewboyson 109:bca6ebe63e32 17 {
andrewboyson 109:bca6ebe63e32 18 if (!pOtherDate) return false; //Not the same if no lastModified
andrewboyson 109:bca6ebe63e32 19
andrewboyson 109:bca6ebe63e32 20 char pFileDate[HTTP_DATE_LENGTH];
andrewboyson 109:bca6ebe63e32 21 HttpDateFromDateTime(date, time, pFileDate);
andrewboyson 109:bca6ebe63e32 22
andrewboyson 109:bca6ebe63e32 23 return HttpSameStr(pFileDate, pOtherDate);
andrewboyson 109:bca6ebe63e32 24 }