fmt.c (e6c267f18cf334713acda85263db0cf855b9d989) fmt.c (003aaef883db5f18fd43cfb6cc019383d681221b)
1/*
2 * Copyright (c) 1980, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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167 }
168 if (!isprint(c) && c != '\t') {
169 c = getc(fi);
170 continue;
171 }
172 *cp++ = c;
173 c = getc(fi);
174 }
1/*
2 * Copyright (c) 1980, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 158 unchanged lines hidden (view full) ---

167 }
168 if (!isprint(c) && c != '\t') {
169 c = getc(fi);
170 continue;
171 }
172 *cp++ = c;
173 c = getc(fi);
174 }
175 *cp = '\0';
176
177 /*
178 * Toss anything remaining on the input line.
179 */
180 while (c != '\n' && c != EOF)
181 c = getc(fi);
182
175
176 /*
177 * Toss anything remaining on the input line.
178 */
179 while (c != '\n' && c != EOF)
180 c = getc(fi);
181
182 if (cp != NULL) {
183 *cp = '\0';
184 } else {
185 putchar('\n');
186 c = getc(fi);
187 continue;
188 }
189
183 /*
184 * Expand tabs on the way to canonb.
185 */
186 col = 0;
187 cp = linebuf;
188 cp2 = canonb;
189 while (cc = *cp++) {
190 if (cc != '\t') {

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190 /*
191 * Expand tabs on the way to canonb.
192 */
193 col = 0;
194 cp = linebuf;
195 cp2 = canonb;
196 while (cc = *cp++) {
197 if (cc != '\t') {

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