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grep 2.5 compile error
From: |
Albert Chin-A-Young |
Subject: |
grep 2.5 compile error |
Date: |
Mon, 18 Mar 2002 00:13:11 -0600 |
User-agent: |
Mutt/1.2.5i |
On HP-UX 10.20, 11.00, IRIX 6.5, and Solaris 2.5.1 with the vendor C
compiler:
cc -DHAVE_CONFIG_H -I. -I. -I.. -I../intl -I../lib
-DLOCALEDIR=\"/opt/TWWfsw/grep25/share/locale\"
-I/opt/TWWfsw/libpcre37/include -mr -Qn -xstrconst -xO2
-xtarget=generic -c `test -f dfa.c || echo './'`dfa.c
"/usr/include/locale.h", line 56: warning: macro redefined: LC_MESSAGES
"dfa.c", line 1055: non-constant initializer: op "NAME"
"dfa.c", line 1055: non-constant initializer: op "NAME"
"dfa.c", line 1059: non-constant initializer: op "NAME"
"dfa.c", line 1103: cannot recover from previous errors
Patch attached.
--
albert chin (address@hidden)
-- snip snip
--- src/dfa.c.orig Sun Mar 17 23:58:18 2002
+++ src/dfa.c Mon Mar 18 00:04:42 2002
@@ -1052,12 +1052,19 @@
setbit_case_fold (c, ccl);
} else {
/* POSIX locales are painful - leave the decision to
libc */
- char expr[6] = { '[', c, '-', c2, ']', '\0' };
+ char expr[6] = { '[', '\0', '-', '\0', ']', '\0' };
regex_t re;
+
+ expr[1] = c;
+ expr[3] = c2;
+
if (regcomp (&re, expr, case_fold ? REG_ICASE : 0) ==
REG_NOERROR) {
for (c = 0; c < NOTCHAR; ++c) {
- char buf[2] = { c, '\0' };
+ char buf[2] = { '\0', '\0' };
regmatch_t mat;
+
+ buf[0] = c;
+
if (regexec (&re, buf, 1, &mat, 0) == REG_NOERROR
&& mat.rm_so == 0 && mat.rm_eo == 1)
setbit_case_fold (c, ccl);
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