| Last change
 on this file since 364 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 | 
      
      
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| 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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| 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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| 22 | void strip_trail_char (char *pszStripChars,char *pszSrc) { | 
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| 23 |  | 
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| 24 | char *psz; | 
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| 25 |  | 
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| 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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| 32 | } | 
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| 33 | } | 
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| 34 | } | 
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| 35 |  | 
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| 36 | void strip_lead_char (char *pszStripChars,char *pszSrc) { | 
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| 37 |  | 
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| 38 | char *psz = pszSrc; | 
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| 39 |  | 
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| 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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| 46 | } | 
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| 47 | } | 
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| 48 |  | 
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