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comparison toys.h @ 1232:4654f241ccbe draft

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author Rob Landley <rob@landley.net>
date Fri, 28 Mar 2014 17:48:02 -0500
parents e11684e3bbc5
children 63db77909fc8
comparison
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1231:ee5a6875d695 1232:4654f241ccbe
113 113
114 // Global context shared by all commands. 114 // Global context shared by all commands.
115 115
116 extern struct toy_context { 116 extern struct toy_context {
117 struct toy_list *which; // Which entry in toy_list is this one? 117 struct toy_list *which; // Which entry in toy_list is this one?
118 char **argv; // Original command line arguments
119 char **optargs; // Arguments left over from get_optflags()
120 jmp_buf *rebound; // longjmp here instead of exit when do_rebound set
121 unsigned optflags; // Command line option flags from get_optflags()
118 int exitval; // Value error_exit feeds to exit() 122 int exitval; // Value error_exit feeds to exit()
119 char **argv; // Original command line arguments
120 unsigned optflags; // Command line option flags from get_optflags()
121 char **optargs; // Arguments left over from get_optflags()
122 int optc; // Count of optargs 123 int optc; // Count of optargs
123 int exithelp; // Should error_exit print a usage message first? 124 int exithelp; // Should error_exit print a usage message first?
124 int old_umask; // Old umask preserved by TOYFLAG_UMASK 125 int old_umask; // Old umask preserved by TOYFLAG_UMASK
125 jmp_buf *rebound; // longjmp here instead of exit when do_rebound set 126 int toycount; // Total number of commands in this build
126 } toys; 127 } toys;
127 128
128 // Two big temporary buffers: one for use by commands, one for library functions 129 // Two big temporary buffers: one for use by commands, one for library functions
129 130
130 extern char toybuf[4096], libbuf[4096]; 131 extern char toybuf[4096], libbuf[4096];