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Return to mdoc.c CVS log | Up to [cvsweb.bsd.lv] / mandoc |
| version 1.160, 2010/08/07 20:33:55 | version 1.162, 2010/08/08 14:51:32 | ||
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| #include <sys/types.h> | #include <sys/types.h> | ||
| #include <assert.h> | #include <assert.h> | ||
| #include <ctype.h> | |||
| #include <stdarg.h> | #include <stdarg.h> | ||
| #include <stdio.h> | #include <stdio.h> | ||
| #include <stdlib.h> | #include <stdlib.h> | ||
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| sv = i; | sv = i; | ||
| /* | /* | ||
| * Copy the first word into a nil-terminated buffer. Stop | * Copy the first word into a nil-terminated buffer. | ||
| * copying when a tab, space, or eoln is encountered. | * Stop copying when a tab, space, or eoln is encountered. | ||
| */ | */ | ||
| 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] || '\t' == buf[i]) | |||
| break; | |||
| /* Check for invalid characters. */ | |||
| /* TODO: remove me, already done in main.c. */ | |||
| if (isgraph((u_char)buf[i])) | |||
| continue; | |||
| if ( ! mdoc_pmsg(m, ln, i, MANDOCERR_BADCHAR)) | |||
| return(0); | |||
| i--; | |||
| } | |||
| mac[j] = '\0'; | mac[j] = '\0'; | ||
| if (j == 4 || j < 2) { | if (j == 4 || j < 2) { |