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author | Andrew Tridgell <tridge@samba.org> | 2000-05-14 14:05:10 +0000 |
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committer | Andrew Tridgell <tridge@samba.org> | 2000-05-14 14:05:10 +0000 |
commit | b7022e94d2ab62d522b0a7c2886cce3afaff6872 (patch) | |
tree | 6663fe08efd72d9a95d9cf4cf70baa07ded15aca /source3/aparser/util.awk | |
parent | b7f9a2794273266a0c64a6c02f88d65d37554ea9 (diff) | |
download | samba-b7022e94d2ab62d522b0a7c2886cce3afaff6872.tar.gz samba-b7022e94d2ab62d522b0a7c2886cce3afaff6872.tar.bz2 samba-b7022e94d2ab62d522b0a7c2886cce3afaff6872.zip |
vastly improved awk based code generator
now handles recursive function definitions, unions etc
it is sufficient for some basic types like UNISTR2 and BUFFER5
to be defined in the *.struct file and used successfully
this generator uses templates (in *.tpl files) for all code
generation, allowing easy replacement of the backend functions
(This used to be commit 14ded82dc92ae6eff7639351f391a33b9cc31c0d)
Diffstat (limited to 'source3/aparser/util.awk')
-rw-r--r-- | source3/aparser/util.awk | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/source3/aparser/util.awk b/source3/aparser/util.awk new file mode 100644 index 0000000000..93f9a4dcd2 --- /dev/null +++ b/source3/aparser/util.awk @@ -0,0 +1,33 @@ +function isaptr(elem) +{ + if (substr(elem, 1, 1) == "*") { + return 1; + } + return 0; +} + +function noptr(elem) +{ + if (!isaptr(elem)) return elem; + return substr(elem, 2); +} + +function xprintf(f, fmt, v1, v2, v3, v4, v5, v6, v7) +{ + printf(fmt, v1, v2, v3, v4, v5, v6) > f; +} + +function fatal(why) +{ + printf("FATAL: %s\n", why); + exit 1; +} + +function numlines(fname, + LOCAL, line, count) +{ + count=0; + while ((getline line < fname) > 0) count++; + close(fname); + return count; +} |