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-rw-r--r--src/boom.c3
-rw-r--r--src/hoofd.c7
-rw-r--r--src/thee.c2
-rw-r--r--src/vind.c8
4 files changed, 7 insertions, 13 deletions
diff --git a/src/boom.c b/src/boom.c
index 9611e55..c1bd164 100644
--- a/src/boom.c
+++ b/src/boom.c
@@ -19,14 +19,13 @@ static bool dirs_only = false;
static void usage(FILE *f) {
fprintf(f,
- "Gebruik: boom [-thV] [STARTPUNTEN]...\n"
+ "Gebruik: boom [OPTIES]... [STARTPUNTEN]...\n"
"\n"
"Geef inhoud van mapjes weer in een boom-achtig formaat.\n"
"\n"
" -a Alle bestanden worden weergegeven, ookal beginnen ze met een puntje\n"
" -m Geef alleen mapjes weer\n"
" -d Maximale diepte\n"
- " -o Omvang van n beten (+, - voor meer of minder)\n"
" -h Toon deze hulptekst\n"
" -V Toon versienummer\n");
}
diff --git a/src/hoofd.c b/src/hoofd.c
index 596461a..aa7e6ab 100644
--- a/src/hoofd.c
+++ b/src/hoofd.c
@@ -62,12 +62,7 @@ static char** parse_options(int argc, char **argv, int *n, int *c) {
}
static int process(char *fname, bool isstdin) {
- FILE *stream = NULL;
- if (isstdin) {
- stream = stdin;
- } else {
- stream = fopen(fname, "rb");
- }
+ FILE *stream = isstdin ? stdin : fopen(fname, "rb");
if (gc != -1) {
char *buf = calloc(gc, 1);
diff --git a/src/thee.c b/src/thee.c
index a82a290..6e29288 100644
--- a/src/thee.c
+++ b/src/thee.c
@@ -47,7 +47,7 @@ int entry_thee(int argc, char **argv) {
struct filebuf *fb = stream_to_filebuf(stdin, O_NOALLOWMAP);
- //process(fb, stdout);
+ process(fb, stdout);
for (int i = 0; args[i]; i++) {
FILE *file = fopen(args[i], opts.append ? "a" : "w");
if (!file) {
diff --git a/src/vind.c b/src/vind.c
index f2e7e52..5e5ba90 100644
--- a/src/vind.c
+++ b/src/vind.c
@@ -12,11 +12,11 @@
#include "util/versie.h"
-int ftmap = 0;
-int max_depth = -1;
+static int ftmap = 0;
+static int max_depth = -1;
-ssize_t min_size = 0;
-ssize_t max_size = SSIZE_MAX;
+static ssize_t min_size = 0;
+static ssize_t max_size = SSIZE_MAX;
static void usage(FILE *f) {
fprintf(f,