From e9a910b33c7837b4b868e3abda18eb4810df7f02 Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Sat, 4 Oct 2025 09:14:33 +0100 Subject: config/git: import suckless sbase i currently use the output of sha512sum in several places of xbmk, which is a bit unreliable in case output changes. other cases where i use util outputs in variables are probably reliable, because i'm using mostly posix utilities in those. to mitigate this, i now import suckless sbase, which has a reasonable sha512sum implementation. *every* binary it builds is being placed in build.list, because i'll probably start using more of them. for example, i may start modifying the "date" implementation, adding the GNU-specific options that i need as mentioned on init.sh i'm importing it in util/ because the sha512sum util is needed for verifying project sources, so if sbase itself is a "project source", that means we can into a chicken and egg bootstrapping problem. this is sbase at revision: 055cc1ae1b3a13c3d8f25af0a4a3316590efcd48 Signed-off-by: Leah Rowe --- util/sbase/libutil/eregcomp.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 util/sbase/libutil/eregcomp.c (limited to 'util/sbase/libutil/eregcomp.c') diff --git a/util/sbase/libutil/eregcomp.c b/util/sbase/libutil/eregcomp.c new file mode 100644 index 00000000..02c8698c --- /dev/null +++ b/util/sbase/libutil/eregcomp.c @@ -0,0 +1,27 @@ +#include + +#include +#include + +#include "../util.h" + +int +enregcomp(int status, regex_t *preg, const char *regex, int cflags) +{ + char errbuf[BUFSIZ] = ""; + int r; + + if ((r = regcomp(preg, regex, cflags)) == 0) + return r; + + regerror(r, preg, errbuf, sizeof(errbuf)); + enprintf(status, "invalid regex: %s\n", errbuf); + + return r; +} + +int +eregcomp(regex_t *preg, const char *regex, int cflags) +{ + return enregcomp(1, preg, regex, cflags); +} -- cgit v1.2.1