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Diffstat (limited to 'cppawk-include/iter-priv.h')
| -rw-r--r-- | cppawk-include/iter-priv.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/cppawk-include/iter-priv.h b/cppawk-include/iter-priv.h new file mode 100644 index 0000000..5717da5 --- /dev/null +++ b/cppawk-include/iter-priv.h @@ -0,0 +1,45 @@ +// cppawk: C preprocessor wrapper around awk +// Kaz Kylheku <kaz@kylheku.com> +// +// BSD-2 License +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are met: +// +// 1. Redistributions of source code must retain the above copyright notice, +// this list of conditions and the following disclaimer. +// +// 2. Redistributions in binary form must reproduce the above copyright notice, +// this list of conditions and the following disclaimer in the documentation +// and/or other materials provided with the distribution. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE +// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +// POSSIBILITY OF SUCH DAMAGE. + +#ifndef __CPPAWK_ITER_PRIV_H +#define __CPPAWK_ITER_PRIV_H + +#define __doarray(key, value, arr) \ + for (key in arr) \ + if ((value = arr[key]) || 1) + +#define __dostring(index, chr, str) \ + __g(s) = str; \ + __g(l) = length(__g(s)); \ + for (index = 1; index <= __g(l); i++) \ + if ((chr = substr(__g(s), index, 1)) || 1) + +#define __dofields(index, val) \ + for (index = 1; index <= NF; index++) \ + if ((val = $ index) || 1) + +#endif |