From: sos AT prospect DOT com DOT ru (Sergey Okhapkin) Subject: build_argv fix. 16 Oct 1998 01:27:59 -0700 Message-ID: <01BDF8FC.88D57720.cygnus.cygwin32.developers@sos> To: "'cygwin32-developers AT cygnus DOT com'" Hi! dcrt0.cc (build_argv): only space and tab are command line separators, but not all characters returned by isspace(). With this fix sed problems while configuring cdk are gone, but if CONFIG_SHELL is bash, ash still reports: $ nice /usr/src/cygnus/src/configure --host=i586-cygwin32 --prefix=/usr --exec-prefix=/usr/H-i386-cygwin32 -v /usr/src/cygnus/src/configure: 679: Syntax error: EOF in backquote substitution $ --- dcrt0.cc.orig Fri Oct 09 01:40:51 1998 +++ dcrt0.cc Fri Oct 16 11:29:39 1998 @@ -372,6 +372,12 @@ globify (char *word, char **&argv, int & /* Build argv, argc from string passed from Windows. */ +#define issep(c) \ + ({ \ + char ch = c; \ + (ch == ' ' || ch == '\t'); \ + }) + static void build_argv (char *cmd, char **&argv, int &argc, int winshell) { @@ -387,7 +393,7 @@ build_argv (char *cmd, char **&argv, int while (*cmd) { /* Ignore spaces */ - if (isspace (*cmd)) + if (issep (*cmd)) { cmd++; continue; @@ -406,7 +412,7 @@ build_argv (char *cmd, char **&argv, int sawquote = cmd; cmd = quoted (word, cmd, winshell); } - if (isspace (*cmd)) // End of argument if space + if (issep (*cmd)) // End of argument if space break; } if (*cmd) -- Sergey Okhapkin, http://www.lexa.ru/sos Moscow, Russia