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comparison th_args.c @ 750:56594b498180

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Adjust short option cosmetics in help.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 30 Dec 2022 09:12:47 +0200
parents 31bc1ed07cf5
children
comparison
equal deleted inserted replaced
749:feadd3678d2e 750:56594b498180
269 snprintf(fmtBuf, sizeof(fmtBuf), " -%c <%s>", 269 snprintf(fmtBuf, sizeof(fmtBuf), " -%c <%s>",
270 opt->o_short, arg); 270 opt->o_short, arg);
271 } 271 }
272 else 272 else
273 { 273 {
274 snprintf(fmtBuf, sizeof(fmtBuf), " -%c,", 274 snprintf(fmtBuf, sizeof(fmtBuf), " -%c%s",
275 opt->o_short); 275 opt->o_short,
276 hasLongOpt ? "," : "");
276 } 277 }
277 278
278 *optWidth = strlen(fmtBuf); 279 *optWidth = strlen(fmtBuf);
279 if (doPrint) 280 if (doPrint)
280 padWidth = hasLongOpt ? 2 : maxOptWidth - *optWidth; 281 padWidth = hasLongOpt ? 2 : maxOptWidth - *optWidth;