Eli Hughes
For Terrance
Code/KeyValue.c@0:085749c8446f, 2012-06-13 (annotated)
- Committer:
- emh203
- Date:
- Wed Jun 13 15:10:06 2012 +0000
- Revision:
- 0:085749c8446f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| emh203 | 0:085749c8446f | 1 | #include "System.h" |
| emh203 | 0:085749c8446f | 2 | |
| emh203 | 0:085749c8446f | 3 | |
| emh203 | 0:085749c8446f | 4 | CHAR Key[64]; |
| emh203 | 0:085749c8446f | 5 | CHAR Value[64]; |
| emh203 | 0:085749c8446f | 6 | |
| emh203 | 0:085749c8446f | 7 | BOOL KeyValueSplit(CHAR *LineBuf,CHAR *Key,CHAR *Value) |
| emh203 | 0:085749c8446f | 8 | { |
| emh203 | 0:085749c8446f | 9 | BOOL FoundKey = FALSE; |
| emh203 | 0:085749c8446f | 10 | |
| emh203 | 0:085749c8446f | 11 | DWORD StringLength; |
| emh203 | 0:085749c8446f | 12 | |
| emh203 | 0:085749c8446f | 13 | |
| emh203 | 0:085749c8446f | 14 | StringLength = strlen(LineBuf); |
| emh203 | 0:085749c8446f | 15 | |
| emh203 | 0:085749c8446f | 16 | |
| emh203 | 0:085749c8446f | 17 | if(LineBuf[StringLength-3] == '\r' || LineBuf[StringLength-3] == '\n') |
| emh203 | 0:085749c8446f | 18 | { |
| emh203 | 0:085749c8446f | 19 | LineBuf[StringLength-3] = NULL; |
| emh203 | 0:085749c8446f | 20 | } |
| emh203 | 0:085749c8446f | 21 | |
| emh203 | 0:085749c8446f | 22 | if(LineBuf[StringLength-2] == '\r' || LineBuf[StringLength-2] == '\n') |
| emh203 | 0:085749c8446f | 23 | { |
| emh203 | 0:085749c8446f | 24 | LineBuf[StringLength-2] = NULL; |
| emh203 | 0:085749c8446f | 25 | } |
| emh203 | 0:085749c8446f | 26 | |
| emh203 | 0:085749c8446f | 27 | if(LineBuf[StringLength-1] == '\r' || LineBuf[StringLength-1] == '\n') |
| emh203 | 0:085749c8446f | 28 | { |
| emh203 | 0:085749c8446f | 29 | LineBuf[StringLength-1] = NULL; |
| emh203 | 0:085749c8446f | 30 | } |
| emh203 | 0:085749c8446f | 31 | |
| emh203 | 0:085749c8446f | 32 | while(*LineBuf!=NULL) |
| emh203 | 0:085749c8446f | 33 | { |
| emh203 | 0:085749c8446f | 34 | if(FoundKey == FALSE) |
| emh203 | 0:085749c8446f | 35 | { |
| emh203 | 0:085749c8446f | 36 | if(*LineBuf > 32) |
| emh203 | 0:085749c8446f | 37 | { |
| emh203 | 0:085749c8446f | 38 | if(*LineBuf == '=') |
| emh203 | 0:085749c8446f | 39 | { |
| emh203 | 0:085749c8446f | 40 | *Key = NULL; |
| emh203 | 0:085749c8446f | 41 | FoundKey = TRUE; |
| emh203 | 0:085749c8446f | 42 | } |
| emh203 | 0:085749c8446f | 43 | else |
| emh203 | 0:085749c8446f | 44 | { |
| emh203 | 0:085749c8446f | 45 | *Key = *LineBuf; |
| emh203 | 0:085749c8446f | 46 | Key++; |
| emh203 | 0:085749c8446f | 47 | } |
| emh203 | 0:085749c8446f | 48 | } |
| emh203 | 0:085749c8446f | 49 | } |
| emh203 | 0:085749c8446f | 50 | else |
| emh203 | 0:085749c8446f | 51 | { |
| emh203 | 0:085749c8446f | 52 | if(*LineBuf > 32) |
| emh203 | 0:085749c8446f | 53 | { |
| emh203 | 0:085749c8446f | 54 | *Value = *LineBuf; |
| emh203 | 0:085749c8446f | 55 | Value++; |
| emh203 | 0:085749c8446f | 56 | } |
| emh203 | 0:085749c8446f | 57 | } |
| emh203 | 0:085749c8446f | 58 | |
| emh203 | 0:085749c8446f | 59 | LineBuf++; |
| emh203 | 0:085749c8446f | 60 | } |
| emh203 | 0:085749c8446f | 61 | |
| emh203 | 0:085749c8446f | 62 | |
| emh203 | 0:085749c8446f | 63 | //make sure the strings are terminated |
| emh203 | 0:085749c8446f | 64 | *Key = NULL; |
| emh203 | 0:085749c8446f | 65 | *Value = NULL; |
| emh203 | 0:085749c8446f | 66 | |
| emh203 | 0:085749c8446f | 67 | return FoundKey; |
| emh203 | 0:085749c8446f | 68 | } |
| emh203 | 0:085749c8446f | 69 |