aboutsummaryrefslogtreecommitdiffstats
path: root/src/helpers/s6-frontend-helper-echo.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/helpers/s6-frontend-helper-echo.c')
-rw-r--r--src/helpers/s6-frontend-helper-echo.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/src/helpers/s6-frontend-helper-echo.c b/src/helpers/s6-frontend-helper-echo.c
deleted file mode 100644
index 5d416bd..0000000
--- a/src/helpers/s6-frontend-helper-echo.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* ISC license. */
-
-#include <unistd.h>
-
-#include <skalibs/uint64.h>
-#include <skalibs/buffer.h>
-#include <skalibs/envexec.h>
-
-#define USAGE "s6-frontend-helper-echo [ -n ] [ -s sep ] args..."
-
-enum golb_e
-{
- GOLB_CHOMP = 0x01,
-} ;
-
-enum gola_e
-{
- GOLA_SEP,
- GOLA_N
-} ;
-
-int main (int argc, char const *const *argv)
-{
- static gol_bool const rgolb[] =
- {
- { .so = 'n', .lo = "chomp", .clear = 0, .set = GOLB_CHOMP },
- } ;
- static gol_arg const rgola[] =
- {
- { .so = 's', .lo = "separator", .i = GOLA_SEP },
- } ;
- uint64_t wgolb = 0 ;
- char const *wgola[GOLA_N] = { [GOLA_SEP] = " " } ;
- PROG = "s6-frontend-helper-echo" ;
- {
- unsigned int golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
- argc -= golc ; argv += golc ;
- }
-
- for (; *argv ; argv++)
- {
- if (buffer_puts(buffer_1small, *argv) == -1) goto err ;
- if (argv[1] && buffer_put(buffer_1small, wgola[GOLA_SEP], 1) == -1) goto err ;
- }
- if (!(wgolb & GOLB_CHOMP))
- {
- if (buffer_put(buffer_1small, "\n", 1) == -1) goto err ;
- }
- if (!buffer_flush(buffer_1small)) goto err ;
- _exit(0) ;
-
-err:
- strerr_diefu1sys(111, "write to stdout") ;
-}