version 1.38, 2010/07/25 18:05:54 |
version 1.39, 2010/08/18 01:17:44 |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
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#include <stdarg.h> |
#include <stdarg.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <stdio.h> |
#include <stdio.h> |
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ppos = i; |
ppos = i; |
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/* Copy the first word into a nil-terminated buffer. */ |
/* |
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* Copy the first word into a nil-terminated buffer. |
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* Stop copying when a tab, space, or eoln is encountered. |
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*/ |
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for (j = 0; j < 4; j++, i++) { |
j = 0; |
if ('\0' == (mac[j] = buf[i])) |
while (j < 4 && '\0' != buf[i] && ' ' != buf[i] && '\t' != buf[i]) |
break; |
mac[j++] = buf[i++]; |
else if (' ' == buf[i]) |
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break; |
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/* Check for invalid characters. */ |
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if (isgraph((u_char)buf[i])) |
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continue; |
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if ( ! man_pmsg(m, ln, i, MANDOCERR_BADCHAR)) |
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return(0); |
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i--; |
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} |
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mac[j] = '\0'; |
mac[j] = '\0'; |
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if (j == 4 || j < 1) { |
if (j == 4 || j < 1) { |