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authorJannis Hoffmann <jannis@fehcom.de>2024-07-09 14:41:53 +0200
committerJannis Hoffmann <jannis@fehcom.de>2024-07-09 14:41:53 +0200
commit5fadc0cbb8577c61d66bd6f19ceaf0507c11e23b (patch)
tree684758441f5b431d0008253243034b6a4a29417c /src/getoptb.c
parent249866e3d1e11dc72eaa1305f4bb479ded92ef38 (diff)
initial clang-format
Diffstat (limited to 'src/getoptb.c')
-rw-r--r--src/getoptb.c32
1 files changed, 18 insertions, 14 deletions
diff --git a/src/getoptb.c b/src/getoptb.c
index edee6b8..9859102 100644
--- a/src/getoptb.c
+++ b/src/getoptb.c
@@ -1,6 +1,7 @@
-#include "buffer.h"
#include "getoptb.h"
+#include "buffer.h"
+
/**
@file getoptb.c
@author djb
@@ -8,13 +9,13 @@
@brief 'getopt' version w/o stdlib
*/
-#define optind subgetoptind
+#define optind subgetoptind
#define optproblem subgetoptproblem
int opterr = 1;
char *optprogname = 0;
-int getopt(int argc,char **argv,char *opts)
+int getopt(int argc, char **argv, char *opts)
{
int c;
char *s;
@@ -22,25 +23,28 @@ int getopt(int argc,char **argv,char *opts)
if (!optprogname) {
optprogname = *argv;
if (!optprogname) optprogname = "";
- for (s = optprogname;*s;++s) if (*s == '/') optprogname = s + 1;
+ for (s = optprogname; *s; ++s)
+ if (*s == '/') optprogname = s + 1;
}
- c = subgetopt(argc,argv,opts);
+ c = subgetopt(argc, argv, opts);
if (opterr)
if (c == '?') {
- char chp[2]; chp[0] = optproblem; chp[1] = '\n';
- buffer_puts(buffer_2,optprogname);
+ char chp[2];
+ chp[0] = optproblem;
+ chp[1] = '\n';
+ buffer_puts(buffer_2, optprogname);
if (argv[optind] && (optind < argc))
- buffer_puts(buffer_2,": illegal option -- ");
+ buffer_puts(buffer_2, ": illegal option -- ");
else
- buffer_puts(buffer_2,": option requires an argument -- ");
- buffer_put(buffer_2,chp,2);
+ buffer_puts(buffer_2, ": option requires an argument -- ");
+ buffer_put(buffer_2, chp, 2);
buffer_flush(buffer_2);
}
return c;
}
-#define optpos subgetoptpos
-#define optarg subgetoptarg
+#define optpos subgetoptpos
+#define optarg subgetoptarg
#define optdone subgetoptdone
int optind = 1;
@@ -49,7 +53,7 @@ char *optarg = 0;
int optproblem = 0;
int optdone = SUBGETOPTDONE;
-int subgetopt(int argc,char **argv,char *opts)
+int subgetopt(int argc, char **argv, char *opts)
{
int c;
char *s;
@@ -87,7 +91,7 @@ int subgetopt(int argc,char **argv,char *opts)
optproblem = c;
return '?';
}
- ++optind;
+ ++optind;
}
}
return c;