.helix/languages.toml

@@ -1,14 +0,0 @@
-[[language]]
-file-types = ["c"]
-indent.unit = "\t"
-indent.tab-width = 4
-language-id = "c"
-name = "c"
-roots = ["Makefile"]
-scope = "source.c"
-
-[[language]]
-name = "rust"
-auto-format = false
-indent.unit = "\t"
-indent.tab-width = 4

Makefile

@@ -32,7 +32,7 @@ RUSTLIBS = --extern getopt=build/o/libgetopt.rlib \
 CFLAGS += -I$(SYSEXITS)
 
 .PHONY: all
-all: dj false fop hru intcmp mm npc pschdir rpn scrut str strcmp swab true
+all: dj false fop hru intcmp mm npc rpn scrut str strcmp swab true
 
 # keep build/include until bindgen(1) has stdin support
 # https://github.com/rust-lang/rust-bindgen/issues/2703
@@ -122,11 +122,6 @@ npc: build/bin/npc
 build/bin/npc: src/npc.c build
 	$(CC) $(CFLAGAS) -o $@ src/npc.c
 
-.PHONY: pschdir
-pschdir: build/bin/pschdir
-build/bin/pschdir: src/pschdir.c build
-	$(CC) $(CFLAGS) -o $@ src/pschdir.c
-
 .PHONY: rpn
 rpn: build/bin/rpn
 build/bin/rpn: src/rpn.rs build rustlibs

src/pschdir.c

@@ -1,30 +0,0 @@
-#include <errno.h> /* EACCESS, ELOOP, ENAMETOOLONG, ENOENT, ENOTDIR, errno */
-#include <stdio.h> /* fprintf(3), stderr */
-#include <string.h> /* strerror(3) */
-#include <sysexits.h> /* EX_OSERR, EX_NOPERM, EX_NOINPUT, EX_UNAVAILABLE,
-                       * EX_USAGE */
-#include <unistd.h> /* chdir(2) */
-
-char *program_name = "pschdir";
-
-int main(int argc, char *argv[]){
-	if (argc < 3) {
-		fprintf(stderr, "Usage: %s [directory] [command (argument...)]\n",
-			argv[0] == NULL ? program_name : argv[0]);
-		return EX_USAGE;
-	}
-
-	if(chdir(argv[1]) != 0){
-		fprintf(stderr, "%s: %s: %s\n", argv[0], argv[1], strerror(errno));
-
-		switch (errno) {
-			case ENAMETOOLONG:	return EX_OSERR;
-			case EACCES:      	return EX_NOPERM;
-			case ENOENT:
-			case ENOTDIR:     	return EX_NOINPUT;
-			default:          	return EX_UNAVAILABLE;
-		}
-	}
-
-	execvp(argv[2], &argv[2]);
-}