t* My version of sent
URI git clone git://git.codevoid.de/sent-sdk.git
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 278b8da82090abf21f655532f7f6501ebc850958
DIR parent 6df3d039a02f6304fd6769717f8613f6012d2eb6
URI Author: Markus Teich <markus.teich@stusta.mhn.de>
Date: Sat, 2 Sep 2017 01:24:47 +0200
migrate to new arg.h
Diffstat:
M arg.h | 98 +++++++++++++------------------
1 file changed, 42 insertions(+), 56 deletions(-)
---
DIR diff --git a/arg.h b/arg.h
t@@ -1,63 +1,49 @@
/*
- * Copy me if you can.
- * by 20h
+ * ISC-License
+ *
+ * Copyright 2017 Laslo Hunhold <dev@frign.de>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-
-#ifndef ARG_H__
-#define ARG_H__
+#ifndef ARG_H
+#define ARG_H
extern char *argv0;
-/* use main(int argc, char *argv[]) */
-#define ARGBEGIN for (argv0 = *argv, argv++, argc--;\
- argv[0] && argv[0][0] == '-'\
- && argv[0][1];\
- argc--, argv++) {\
- char argc_;\
- char **argv_;\
- int brk_;\
- if (argv[0][1] == '-' && argv[0][2] == '\0') {\
- argv++;\
- argc--;\
- break;\
- }\
- for (brk_ = 0, argv[0]++, argv_ = argv;\
- argv[0][0] && !brk_;\
- argv[0]++) {\
- if (argv_ != argv)\
- break;\
- argc_ = argv[0][0];\
- switch (argc_)
-
-/* Handles obsolete -NUM syntax */
-#define ARGNUM case '0':\
- case '1':\
- case '2':\
- case '3':\
- case '4':\
- case '5':\
- case '6':\
- case '7':\
- case '8':\
- case '9'
-
-#define ARGEND }\
- }
-
-#define ARGC() argc_
-
-#define ARGNUMF(base) (brk_ = 1, estrtol(argv[0], (base)))
-
-#define EARGF(x) ((argv[0][1] == '\0' && argv[1] == NULL)?\
- ((x), abort(), (char *)0) :\
- (brk_ = 1, (argv[0][1] != '\0')?\
- (&argv[0][1]) :\
- (argc--, argv++, argv[0])))
-
-#define ARGF() ((argv[0][1] == '\0' && argv[1] == NULL)?\
- (char *)0 :\
- (brk_ = 1, (argv[0][1] != '\0')?\
- (&argv[0][1]) :\
- (argc--, argv++, argv[0])))
+/* int main(int argc, char *argv[]) */
+#define ARGBEGIN for (argv0 = *argv, *argv ? (argc--, argv++) : ((void *)0); \
+ *argv && (*argv)[0] == '-' && (*argv)[1]; argc--, argv++) { \
+ int i_, argused_; \
+ if ((*argv)[1] == '-' && !(*argv)[2]) { \
+ argc--, argv++; \
+ break; \
+ } \
+ for (i_ = 1, argused_ = 0; (*argv)[i_]; i_++) { \
+ switch((*argv)[i_])
+#define ARGEND if (argused_) { \
+ if ((*argv)[i_ + 1]) { \
+ break; \
+ } else { \
+ argc--, argv++; \
+ break; \
+ } \
+ } \
+ } \
+ }
+#define ARGC() ((*argv)[i_])
+#define ARGF_(x) (((*argv)[i_ + 1]) ? (argused_ = 1, &((*argv)[i_ + 1])) : \
+ (*(argv + 1)) ? (argused_ = 1, *(argv + 1)) : (x))
+#define EARGF(x) ARGF_(((x), exit(1), (char *)0))
+#define ARGF() ARGF_((char *)0)
#endif