Lines Matching +defs:var +defs:cmd +defs:c

1 /*	$NetBSD: main.c,v 1.638 2025/01/19 12:59:39 rillig Exp $	*/
4  * Copyright (c) 1988, 1989, 1990, 1993
36  * Copyright (c) 1989 by Berkeley Softworks
113 /*	"@(#)main.c	8.3 (Berkeley) 3/19/94"	*/
114 MAKE_RCSID("$NetBSD: main.c,v 1.638 2025/01/19 12:59:39 rillig Exp $");
116 __COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1990, 1993 "
251 		case 'c':
319 			    "%s: illegal argument to d option -- %c\n",
379 	if (sscanf(argvalue, "%d,%d%c", &jp_0, &jp_1, &end) != 2) {
456 MainParseOption(char c, const char *argvalue)
458 	switch (c) {
500 		opts.printVars = c == 'v' ? PVM_EXPANDED : PVM_UNEXPANDED;
589 	char c;
605 		c = *optscan++;
608 			if (c == '\0') {
615 			if (c != '-' || dashDash)
618 			c = *optscan++;
621 		optspec = strchr(optspecs, c);
622 		if (c != '\0' && optspec != NULL && optspec[1] == ':') {
639 		switch (c) {
648 			if (!MainParseOption(c, argvalue))
672 	(void)fprintf(stderr, "%s: option requires an argument -- %c\n",
673 	    progname, c);
760 SetVarObjdir(bool writable, const char *var, const char *suffix)
762 	FStr path = Var_Value(SCOPE_CMDLINE, var);
1705 Cmd_Argv(const char *cmd, size_t cmd_len, const char **av, size_t avsz,
1716 			cmd_len = strlen(cmd);
1723 				n = write(cmd_fd, cmd, cmd_len);
1746 		av[ac++] = xflag ? "-xc" : "-c";
1747 		av[ac++] = cmd;
1754  * Execute the command in cmd, and return its output (only stdout, not
1758 Cmd_Exec(const char *cmd, char **error)
1772 	DEBUG1(VAR, "Capturing the output of command \"%s\"\n", cmd);
1774 	if (Cmd_Argv(cmd, 0, args, 4, cmd_file, sizeof(cmd_file), false, false) < 0
1777 		    "Couldn't create pipe for \"", cmd, "\"");
1794 		*error = str_concat3("Couldn't exec \"", cmd, "\"");
1826 		*error = str_concat3("\"", cmd, "\" exited on a signal");
1831 		Buf_AddStr(&errBuf, cmd);
1837 		    "Couldn't read shell's output for \"", cmd, "\"");
2085 		const char *cmd = ln->datum;
2087 		if (cmd == NULL)
2089 		Global_Append(".ERROR_CMD", cmd);