| Last change
 on this file since 192 was             123, checked in by root, 21 years ago | 
        
          | 
Rework lstrip/rstrip usage
 | 
        
          | 
              
Property                 svn:eol-style
 set to                 native
Property                 svn:keywords
 set to                 Author Date Id Revision | 
        
          | File size:
            1.1 KB | 
      
      
| Rev | Line |  | 
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| [123] | 1 |  | 
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|  | 2 | /*********************************************************************** | 
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|  | 3 |  | 
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|  | 4 | $Id: strips.c 123 2004-12-05 00:20:19Z root $ | 
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|  | 5 |  | 
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|  | 6 | String strippers | 
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|  | 7 |  | 
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|  | 8 | Copyright (c) 1993-98 M. Kimes | 
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|  | 9 | Copyright (c) 2004 Steven H.Levine | 
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|  | 10 |  | 
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|  | 11 | Revisions     01 Aug 04 SHL - Rework lstrip/rstrip usage | 
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|  | 12 |  | 
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|  | 13 | ***********************************************************************/ | 
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|  | 14 |  | 
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| [2] | 15 | #include <os2.h> | 
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|  | 16 | #include <stdlib.h> | 
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|  | 17 | #include <string.h> | 
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|  | 18 | #include <ctype.h> | 
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|  | 19 |  | 
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|  | 20 | #pragma alloc_text(MISC8,strip_trail_char,strip_lead_char) | 
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|  | 21 |  | 
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| [123] | 22 | void strip_trail_char (char *pszStripChars,char *pszSrc) { | 
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| [2] | 23 |  | 
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| [123] | 24 | char *psz; | 
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| [2] | 25 |  | 
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| [123] | 26 | if(pszSrc && *pszSrc && pszStripChars && *pszStripChars) { | 
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|  | 27 | psz = pszSrc + strlen(pszSrc) - 1; | 
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|  | 28 | // while not empty and tail char in strip list | 
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|  | 29 | while (*pszSrc && strchr(pszStripChars,*psz) != NULL) { | 
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|  | 30 | *psz = 0; | 
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|  | 31 | psz--; | 
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| [2] | 32 | } | 
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|  | 33 | } | 
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|  | 34 | } | 
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|  | 35 |  | 
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| [123] | 36 | void strip_lead_char (char *pszStripChars,char *pszSrc) { | 
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| [2] | 37 |  | 
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| [123] | 38 | char *psz = pszSrc; | 
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| [2] | 39 |  | 
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| [123] | 40 | if(pszSrc && *pszSrc && pszStripChars && *pszStripChars) { | 
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|  | 41 | // while lead char in strip list | 
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|  | 42 | while(*psz && strchr(pszStripChars,*psz) != NULL) | 
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|  | 43 | psz++; | 
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|  | 44 | if(psz != pszSrc) | 
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|  | 45 | memmove(pszSrc,psz,strlen(psz) + 1); | 
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| [2] | 46 | } | 
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|  | 47 | } | 
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|  | 48 |  | 
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