*: conversion to config parser

function old new delta config_read 540 597 +57 config_open2 41 44 +3 rtnl_rtprot_initialize 70 66 -4 rtnl_rttable_initialize 78 73 -5 rtnl_rtscope_initialize 88 83 -5 rtnl_rtrealm_initialize 48 43 -5 rtnl_rtdsfield_initialize 48 43 -5 process_module 566 560 -6 bbunpack 391 383 -8 rtnl_tab_initialize 279 121 -158 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/8 up/down: 60/-196) Total: -136 bytes
author: Denis Vlasenko <vda.linux@googlemail.com> 2008-07-24 23:38:04 +0000
committer: Denis Vlasenko <vda.linux@googlemail.com> 2008-07-24 23:38:04 +0000
commit: 0f99d49ae680e675809428deace3c4fe839d323c (patch)
tree: 712afab828ee4fb02493bc60e1a37f1142231263 /miscutils/fbsplash.c
parent: 22f741484391c3b2fd94881fd41c8c0df9749e95 (diff)
download: busybox-w32-0f99d49ae680e675809428deace3c4fe839d323c.tar.gz
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busybox-w32-0f99d49ae680e675809428deace3c4fe839d323c.zip
1 files changed, 21 insertions, 65 deletions
diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c
index 380f09bea..6357f78ea 100644
--- a/miscutils/fbsplash.c
+++ b/miscutils/fbsplash.c
@@ -38,13 +38,7 @@ struct globals {
        FILE *logfile_fd;       // log file
 #endif
        unsigned char *addr;    // pointer to framebuffer memory
-        unsigned nbar_width;    // progress bar width
+        unsigned ns[7];         // n-parameters
-        unsigned nbar_height;   // progress bar height
-        unsigned nbar_posx;     // progress bar horizontal position
-        unsigned nbar_posy;     // progress bar vertical position
-        unsigned char nbar_colr;        // progress bar color red component
-        unsigned char nbar_colg;        // progress bar color green component
-        unsigned char nbar_colb;        // progress bar color blue component
        const char *image_filename;
        struct fb_var_screeninfo scr_var;
        struct fb_fix_screeninfo scr_fix;
@@ -54,6 +48,13 @@ struct globals {
        SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
 } while (0)
+#define nbar_width      ns[0]   // progress bar width
+#define nbar_height     ns[1]   // progress bar height
+#define nbar_posx       ns[2]   // progress bar horizontal position
+#define nbar_posy       ns[3]   // progress bar vertical position
+#define nbar_colr       ns[4]   // progress bar color red component
+#define nbar_colg       ns[5]   // progress bar color green component
+#define nbar_colb       ns[6]   // progress bar color blue component
 #if DEBUG
 #define DEBUG_MESSAGE(strMessage, args...) \
@@ -280,77 +281,32 @@ static void fb_drawimage(void)
 static void init(const char *cfg_filename)
 {
        static const char const param_names[] ALIGN1 =
-                "BAR_LEFT\0" "BAR_TOP\0"
                "BAR_WIDTH\0" "BAR_HEIGHT\0"
+                "BAR_LEFT\0" "BAR_TOP\0"
                "BAR_R\0" "BAR_G\0" "BAR_B\0"
 #if DEBUG
                "DEBUG\0"
 #endif
                ;
-        FILE *inifile;
+        char *token[2];
-        char *buf;
+        parser_t *parser = config_open2(cfg_filename, xfopen_stdin);
+        while (config_read(parser, token, 2, 2, "#=", PARSE_MIN_DIE)) {
-        inifile = xfopen_stdin(cfg_filename);
+                unsigned val = xatoi_u(token[1]);
+                int i = index_in_strings(param_names, token[0]);
-        while ((buf = xmalloc_fgetline(inifile)) != NULL) {
+                if (i < 0)
-                char *value_str;
+                        bb_error_msg_and_die("syntax error: '%s'", token[0]);
-                int val;
+                if (i >= 0 && i < 7)
+                        G.ns[i] = val;
-                if (*buf == '#') {  // it's a comment
-                        free(buf);
-                        continue;
-                }
-                value_str = strchr(buf, '=');
-                if (!value_str)
-                        goto err;
-                *value_str++ = '\0';
-                val = xatoi_u(value_str);
-                switch (index_in_strings(param_names, buf)) {
-                case 0:
-                        // progress bar horizontal position
-                        G.nbar_posx = val;
-                        break;
-                case 1:
-                        // progress bar vertical position
-                        G.nbar_posy = val;
-                        break;
-                case 2:
-                        // progress bar width
-                        G.nbar_width = val;
-                        break;
-                case 3:
-                        // progress bar height
-                        G.nbar_height = val;
-                        break;
-                case 4:
-                        // progress bar color - red component
-                        G.nbar_colr = val;
-                        break;
-                case 5:
-                        // progress bar color - green component
-                        G.nbar_colg = val;
-                        break;
-                case 6:
-                        // progress bar color - blue component
-                        G.nbar_colb = val;
-                        break;
 #if DEBUG
-                case 7:
+                if (i == 7) {
                        G.bdebug_messages = val;
                        if (G.bdebug_messages)
                                G.logfile_fd = xfopen_for_write("/tmp/fbsplash.log");
-                        break;
-#endif
- err:
-                default:
-                        bb_error_msg_and_die("syntax error: '%s'", buf);
                }
-                free(buf);
+#endif
        }
-        fclose(inifile);
+        config_close(parser);
 }
author	Denis Vlasenko <vda.linux@googlemail.com>	2008-07-24 23:38:04 +0000
committer	Denis Vlasenko <vda.linux@googlemail.com>	2008-07-24 23:38:04 +0000
commit	0f99d49ae680e675809428deace3c4fe839d323c (patch)
tree	712afab828ee4fb02493bc60e1a37f1142231263 /miscutils/fbsplash.c
parent	22f741484391c3b2fd94881fd41c8c0df9749e95 (diff)
download	busybox-w32-0f99d49ae680e675809428deace3c4fe839d323c.tar.gz busybox-w32-0f99d49ae680e675809428deace3c4fe839d323c.tar.bz2 busybox-w32-0f99d49ae680e675809428deace3c4fe839d323c.zip

diff --git a/miscutils/fbsplash.c b/miscutils/fbsplash.c index 380f09bea..6357f78ea 100644 --- a/miscutils/fbsplash.c +++ b/miscutils/fbsplash.c
@@ -38,13 +38,7 @@ struct globals {
38	FILE *logfile_fd; // log file	38	FILE *logfile_fd; // log file
39	#endif	39	#endif
40	unsigned char *addr; // pointer to framebuffer memory	40	unsigned char *addr; // pointer to framebuffer memory
41	unsigned nbar_width; // progress bar width	41	unsigned ns[7]; // n-parameters
42	unsigned nbar_height; // progress bar height
43	unsigned nbar_posx; // progress bar horizontal position
44	unsigned nbar_posy; // progress bar vertical position
45	unsigned char nbar_colr; // progress bar color red component
46	unsigned char nbar_colg; // progress bar color green component
47	unsigned char nbar_colb; // progress bar color blue component
48	const char *image_filename;	42	const char *image_filename;
49	struct fb_var_screeninfo scr_var;	43	struct fb_var_screeninfo scr_var;
50	struct fb_fix_screeninfo scr_fix;	44	struct fb_fix_screeninfo scr_fix;
@@ -54,6 +48,13 @@ struct globals {
54	SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \	48	SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
55	} while (0)	49	} while (0)
56		50
		51	#define nbar_width ns[0] // progress bar width
		52	#define nbar_height ns[1] // progress bar height
		53	#define nbar_posx ns[2] // progress bar horizontal position
		54	#define nbar_posy ns[3] // progress bar vertical position
		55	#define nbar_colr ns[4] // progress bar color red component
		56	#define nbar_colg ns[5] // progress bar color green component
		57	#define nbar_colb ns[6] // progress bar color blue component
57		58
58	#if DEBUG	59	#if DEBUG
59	#define DEBUG_MESSAGE(strMessage, args...) \	60	#define DEBUG_MESSAGE(strMessage, args...) \
@@ -280,77 +281,32 @@ static void fb_drawimage(void)
280	static void init(const char *cfg_filename)	281	static void init(const char *cfg_filename)
281	{	282	{
282	static const char const param_names[] ALIGN1 =	283	static const char const param_names[] ALIGN1 =
283	"BAR_LEFT\0" "BAR_TOP\0"
284	"BAR_WIDTH\0" "BAR_HEIGHT\0"	284	"BAR_WIDTH\0" "BAR_HEIGHT\0"
		285	"BAR_LEFT\0" "BAR_TOP\0"
285	"BAR_R\0" "BAR_G\0" "BAR_B\0"	286	"BAR_R\0" "BAR_G\0" "BAR_B\0"
286	#if DEBUG	287	#if DEBUG
287	"DEBUG\0"	288	"DEBUG\0"
288	#endif	289	#endif
289	;	290	;
290		291
291	FILE *inifile;	292	char *token[2];
292	char *buf;	293	parser_t *parser = config_open2(cfg_filename, xfopen_stdin);
293		294	while (config_read(parser, token, 2, 2, "#=", PARSE_MIN_DIE)) {
294	inifile = xfopen_stdin(cfg_filename);	295	unsigned val = xatoi_u(token[1]);
295		296	int i = index_in_strings(param_names, token[0]);
296	while ((buf = xmalloc_fgetline(inifile)) != NULL) {	297	if (i < 0)
297	char *value_str;	298	bb_error_msg_and_die("syntax error: '%s'", token[0]);
298	int val;	299	if (i >= 0 && i < 7)
299		300	G.ns[i] = val;
300	if (*buf == '#') { // it's a comment
301	free(buf);
302	continue;
303	}
304
305	value_str = strchr(buf, '=');
306	if (!value_str)
307	goto err;
308	*value_str++ = '\0';
309	val = xatoi_u(value_str);
310
311	switch (index_in_strings(param_names, buf)) {
312	case 0:
313	// progress bar horizontal position
314	G.nbar_posx = val;
315	break;
316	case 1:
317	// progress bar vertical position
318	G.nbar_posy = val;
319	break;
320	case 2:
321	// progress bar width
322	G.nbar_width = val;
323	break;
324	case 3:
325	// progress bar height
326	G.nbar_height = val;
327	break;
328	case 4:
329	// progress bar color - red component
330	G.nbar_colr = val;
331	break;
332	case 5:
333	// progress bar color - green component
334	G.nbar_colg = val;
335	break;
336	case 6:
337	// progress bar color - blue component
338	G.nbar_colb = val;
339	break;
340	#if DEBUG	301	#if DEBUG
341	case 7:	302	if (i == 7) {
342	G.bdebug_messages = val;	303	G.bdebug_messages = val;
343	if (G.bdebug_messages)	304	if (G.bdebug_messages)
344	G.logfile_fd = xfopen_for_write("/tmp/fbsplash.log");	305	G.logfile_fd = xfopen_for_write("/tmp/fbsplash.log");
345	break;
346	#endif
347	err:
348	default:
349	bb_error_msg_and_die("syntax error: '%s'", buf);
350	}	306	}
351	free(buf);	307	#endif
352	}	308	}
353	fclose(inifile);	309	config_close(parser);
354	}	310	}
355		311
356		312