win32: Convert argv to utf-8 and use regular getopt.

Easier than duplicating getopt for wchar_t, since we already
have windows specific functions to convert wchar_t strings.

1 files changed, 0 insertions, 72 deletions

diff --git a/source/fitz/getoptw.c b/source/fitz/getoptw.c
deleted file mode 100644
index 55b8d015..00000000
--- a/source/fitz/getoptw.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * This is a version of the public domain getopt implementation by
- * Henry Spencer originally posted to net.sources. Adapted to
- * windows wchar's.
- *
- * This file is in the public domain.
- */
-
-#if defined(_WIN64) || defined(_WIN32)
-
-#include <stdio.h>
-#include <string.h>
-#include <windows.h>
-
-#define getoptw fz_getoptw
-#define optargw fz_optargw
-#define optindw fz_optindw
-
-wchar_t *optargw; /* Global argument pointer. */
-int optindw = 0; /* Global argv index. */
-
-static wchar_t *scan = NULL; /* Private scan pointer. */
-
-int
-getoptw(wchar_t argc, wchar_t *argv[], wchar_t *optstring)
-{
-	wchar_t c;
-	wchar_t *place;
-
-	optargw = NULL;
-
-	if (!scan || *scan == '\0') {
-		if (optindw == 0)
-			optindw++;
-
-		if (optindw >= argc || argv[optindw][0] != '-' || argv[optindw][1] == '\0')
-			return EOF;
-		if (argv[optindw][1] == '-' && argv[optindw][2] == '\0') {
-			optindw++;
-			return EOF;
-		}
-
-		scan = argv[optindw]+1;
-		optindw++;
-	}
-
-	c = *scan++;
-	place = wcschr(optstring, c);
-
-	if (!place || c == ':') {
-		fprintf(stderr, "%s: unknown option -%C\n", argv[0], c);
-		return '?';
-	}
-
-	place++;
-	if (*place == ':') {
-		if (*scan != '\0') {
-			optargw = scan;
-			scan = NULL;
-		} else if( optindw < argc ) {
-			optargw = argv[optindw];
-			optindw++;
-		} else {
-			fprintf(stderr, "%s: option requires argument -%C\n", argv[0], c);
-			return ':';
-		}
-	}
-
-	return c;
-}
-
-#endif