/[winpt]/trunk/Src/wptUtil.cpp
ViewVC logotype

Diff of /trunk/Src/wptUtil.cpp

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 190 by twoaday, Mon Mar 27 10:05:14 2006 UTC revision 217 by twoaday, Mon May 22 14:21:39 2006 UTC
# Line 23  Line 23 
23  #endif  #endif
24    
25  #include <string.h>  #include <string.h>
26    #include <stdlib.h>
27  #include <stdio.h>  #include <stdio.h>
28  #include <ctype.h>  #include <ctype.h>
29    
# Line 54  strsep (char **stringp, const char *deli Line 55  strsep (char **stringp, const char *deli
55      }      }
56      else /* Find the end of the token.  */      else /* Find the end of the token.  */
57          end = strpbrk (begin, delim);          end = strpbrk (begin, delim);
58      if ( end ){      if (end) {
59          /* Terminate the token and set *STRINGP past NUL character.  */          /* Terminate the token and set *STRINGP past NUL character.  */
60          *end++ = '\0';          *end++ = '\0';
61          *stringp = end;          *stringp = end;
# Line 94  stristr (const char *buf, const char *su Line 95  stristr (const char *buf, const char *su
95  int  int
96  check_email_address (const char *email)  check_email_address (const char *email)
97  {  {
98      const char *allowed = "@._-%+";      const char *allowed = "@._-%+;";
99      size_t i;      size_t i;
100    
101      if (!strchr (email, '@'))      if (!strchr (email, '@'))
# Line 108  check_email_address (const char *email) Line 109  check_email_address (const char *email)
109      }      }
110      return 0;      return 0;
111  }  }
112    
113    
114    /* Return a substring of @str from the position @begin
115       to position @end. */
116    char*
117    substr (const char *str, unsigned int begin, unsigned int end)
118    {    
119        char *p;
120        size_t i, pos;
121    
122        if (end > strlen (str) || begin > strlen (str) || (end-begin) < 0)
123            return NULL;
124    
125        /*p = new char[end-begin+1]; XXX: fixme*/
126        p = (char*)calloc (1, end-begin+1);
127        if (!p)
128            abort ();
129    
130        for (i = begin, pos=0; i < end; i++)
131            p[pos++] = str[i];
132        p[pos] = '\0';
133        return p;
134    }
135    
136    
137    /* Remove %AB sequences from the input buffer @in
138       and store the raw data in @out. */
139    void
140    unhexify_buffer (const char *in, char **out)
141    {
142        char temp[3];
143        size_t pos, i=0;
144    
145        *out = (char*)calloc (1, strlen (in)+1);
146        if (!*out)
147            abort ();
148        for (pos = 0; pos < strlen (in); pos++) {
149            if (in[pos] == '%' && in[pos+1] == '%')
150                (*out)[i++] = '%';
151            else if (in[pos] == '%') {
152                temp[0] = in[++pos];
153                temp[1] = in[++pos];
154                temp[2] = 0;
155                (*out)[i++] = (char)strtoul (temp, NULL, 16);
156            }
157            else
158                (*out)[i++] = in[pos];
159        }
160        (*out)[i] = 0;
161    }
Legend:
Removed from v.190  
changed lines
  Added in v.217
[email protected]
 ViewVC Help
Powered by ViewVC 1.1.26