Mercurial > hg > index.cgi

comparison lwasm/main.c @ 441:b138b4005125

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make missing command line arguments fail properly Actually make lwasm, lwlink, and lwar exit with a nonzero status if command line argument parsing fails due to missing arguments. This required adjustments to lw_cmdline to return error codes in those cases.
author William Astle <lost@l-w.ca>
date Mon, 27 Nov 2017 22:35:53 -0700
parents 58cafa61ab40
children 61580fc48f98
comparison
equal deleted inserted replaced
440:fda62f676ed4 441:b138b4005125
310 // enable the "forward reference maximum size" pragma; old available 310 // enable the "forward reference maximum size" pragma; old available
311 // can be obtained with --pragma=noforwardrefmax 311 // can be obtained with --pragma=noforwardrefmax
312 asmstate.pragmas = PRAGMA_FORWARDREFMAX; 312 asmstate.pragmas = PRAGMA_FORWARDREFMAX;
313 313
314 /* parse command line arguments */ 314 /* parse command line arguments */
315 lw_cmdline_parse(&cmdline_parser, argc, argv, 0, 0, &asmstate); 315 if (lw_cmdline_parse(&cmdline_parser, argc, argv, 0, 0, &asmstate) != 0)
316 {
317 exit(1);
318 }
316 319
317 if (!asmstate.output_file) 320 if (!asmstate.output_file)
318 { 321 {
319 asmstate.output_file = lw_strdup("a.out"); 322 asmstate.output_file = lw_strdup("a.out");
320 } 323 }