Debut de parser pour les fichiers styles/*.ini. Part en segfault, surement boucle infinie.

2 files changed, 154 insertions, 1 deletions

diff --git a/src/include/parser.h b/src/include/parser.h
index 5be656d..0a1d2d4 100644
--- a/src/include/parser.h
+++ b/src/include/parser.h
@@ -18,6 +18,6 @@
 #define STEEL_MAX_WIDTH 256
 #define STEEL_MAX_HEIGHT 256
 
-int mpl_ini_parse(gameIni_t *gIni);
+int loadIni(gameIni_t *gIni, const char *filepath);
 
 #endif /*PARSER_H*/
diff --git a/src/parser.c b/src/parser.c
new file mode 100644
index 0000000..44ab4ed
--- /dev/null
+++ b/src/parser.c
@@ -0,0 +1,153 @@
+#include "parser.h"
+
+#include "minIni.h"
+
+/*
+long  ini_getl(const mTCHAR *Section, const mTCHAR *Key, long DefValue, const mTCHAR *Filename);
+int   ini_gets(const mTCHAR *Section, const mTCHAR *Key, const mTCHAR *DefValue, mTCHAR *Buffer, int BufferSize, const mTCHAR *Filename);
+
+int   ini_getsection(int idx, mTCHAR *Buffer, int BufferSize, const mTCHAR *Filename);
+int   ini_getkey(const mTCHAR *Section, int idx, mTCHAR *Buffer, int BufferSize, const mTCHAR *Filename);
+
+typedef int (*INI_CALLBACK)(const mTCHAR *Section, const mTCHAR *Key, const mTCHAR *Value, const void *UserData);
+int  ini_browse(INI_CALLBACK Callback, const void *UserData, const mTCHAR *Filename);
+*/
+
+typedef struct {
+	int need_2pass;
+	gameIni_t *gIni;
+} parserState_t;
+
+int callback_pass1(const mTCHAR *section, const mTCHAR *key, const mTCHAR *value, const void *userData);
+int callback_pass2(const mTCHAR *Section, const mTCHAR *key, const mTCHAR *value, const void *userData);
+
+
+int main() {
+	gameIni_t gIni;
+	return loadIni(&gIni,"/home/lpouzenc/Bureau/USB/lem/2010-netlemmings/trunk/styles/brick/brick.ini");
+}
+
+int loadIni(gameIni_t *gIni, const char *filepath) {
+	int res;
+	parserState_t state;
+	const void *UserData=(void *)&state;
+	state.gIni=gIni;
+
+	(void) SDL_memset(&state,0,sizeof(parserState_t));
+	(void) SDL_memset(gIni,0,sizeof(gameIni_t));
+
+	res=ini_browse(callback_pass1, UserData, filepath);
+	if (res!=0) return res;
+	if (state.need_2pass) {
+		res=ini_browse(callback_pass2, UserData, filepath);
+	}
+}
+
+uint32_t hextext2rgb(const char str[]) {
+	return 42; //FIXME
+}
+
+/*#define IS(str) if (SDL_strcasecmp(Key,str)==0)
+#define PREFIX(str) if (SDL_strncasecmp(Key,str)==0)
+*/
+int callback_pass1(const mTCHAR *section, const mTCHAR *key, const mTCHAR *value, const void *userData) {
+	gameIni_t *gIni = ((parserState_t*) userData)->gIni;
+
+	if (SDL_strcasecmp(key,"bgcolor")==0)
+	{gIni->style.bgColor = hextext2rgb(value); return 0;}
+	if (SDL_strcasecmp(key,"debrisColor")==0)
+	{gIni->style.debrisColor = hextext2rgb(value); return 0;}
+	if (SDL_strcasecmp(key,"particleColor")==0)
+	{
+		char *wordBoundary;
+		int i=0;
+		((parserState_t*) userData)->need_2pass=1;
+
+		while ( strlen(value)>0 && (wordBoundary=strchr(value,',')) != NULL ) {
+			*wordBoundary='\0';
+			//gIni->style.particleColor[i++]=hextext2rgb(value); // 2nd pass
+			value = wordBoundary+1;
+		}
+		// Parse the last one
+		//gIni->style.particleColor[i++]=hextext2rgb(value); //2nd pass
+
+		if (gIni->style.particleColor != NULL ) {
+			return 1;
+		}
+
+		gIni->style.particleColor=SDL_calloc(i,sizeof(uint32_t));
+		if ( ! gIni->style.particleColor ) {
+			return 2;
+		}
+		gIni->style.particleColorCount=i;
+
+		return 0;
+	}
+	if (SDL_strcasecmp(key,"tiles")==0) {
+		int v = atoi(value);
+		if ( v<0 || v>MAX_OBJECT_TYPES) return 3;
+		gIni->style.tiles = v;
+		return 0;
+	}
+
+	if (SDL_strncasecmp(key,"frames_", 7) == 0) {
+		int i = atoi(value+7);
+		if ( i<0 || i>=gIni->style.tiles) return 4;
+		
+		int v = atoi(value);
+		if ( v<0 || v>MAX_OBJECT_FRAMES) return 5;
+
+		gIni->style.objects[i].frames = v;
+		return 0;
+	} 
+
+	if (SDL_strncasecmp(key,"anim_", 5) == 0) {
+		int i = atoi(value+5);
+		if ( i<0 || i>=gIni->style.tiles) return 6;
+		
+		int v = atoi(value);
+		if ( v<0 || v>3) return 7;
+
+		gIni->style.objects[i].anim = v;
+		return 0;
+	} 
+
+	if (SDL_strncasecmp(key,"type_", 5) == 0) {
+		int i = atoi(value+5);
+		if ( i<0 || i>=gIni->style.tiles) return 8;
+		
+		int v = atoi(value);
+		if (! (v==0 || v==32 || (v>=3 && v<=8))) return 9;
+
+		gIni->style.objects[i].type = v;
+		return 0;
+	} 
+
+	if (SDL_strncasecmp(key,"sound_", 6) == 0) {
+		int i = atoi(value+6);
+		if ( i<0 || i>=gIni->style.tiles) return 10;
+		
+		int v = atoi(value);
+		if ( v<0 || v>MAX_SOUNDS_COUNT) return 11;
+
+		gIni->style.objects[i].frames = v;
+		return 0;
+	} 
+
+	if (SDL_strncasecmp(key,"frames_", 7) == 0) {
+		int i = atoi(value+7);
+		if ( i<0 || i>=gIni->style.tiles) return 4;
+		
+		int v = atoi(value);
+		if ( v<0 || v>MAX_OBJECT_FRAMES) return 5;
+
+		gIni->style.objects[i].frames = v;
+		return 0;
+	} 
+
+	return -1;
+}
+
+int callback_pass2(const mTCHAR *section, const mTCHAR *key, const mTCHAR *value, const void *userData) {
+
+}