#include "structure.h"
-static const CanonImage *cim;
+static CanonImage *cim;
static inline char get(int x, int y) { return cim->d[y * cim->w + x]; }
static inline char get_p(Point p) { return get(p.x,p.y); }
#define TEXT_COLUMNS 2
#define MAX_COLUMNS 7
-static Rect mainr = { START_MAIN,START_MAIN };
+static Rect mainr;
static int commbasey, comminty;
static int colrightx[INTERESTING_COLUMNS];
static int text_h=-1, columns=-1;
#define OTHERCOORD_x y
#define OTHERCOORD_y x
-const CanonColourInfo canoncolourinfos[]= {
+typedef struct {
+ Rgb rgb; /* on screen */
+ char c; /* canonical */
+} CanonColourInfo;
+
+const CanonColourInfo canoncolourinfo_table[]= {
{ 0x475A5E, '*' }, /* edge */
{ 0x2C5F7A, '*' }, /* edge just under box heading shadow */
{ 0xC5C7AE, '*' }, /* blank area of partial commodities list */
{ 0,0 }
};
+CanonColourInfoReds canoncolourinfo_tree;
+
+void canon_colour_prepare(void) {
+ const CanonColourInfo *cci;
+ for (cci=canoncolourinfo_table; cci->c; cci++) {
+ unsigned char r= cci->rgb >> 16;
+ unsigned char g= cci->rgb >> 8;
+ unsigned char b= cci->rgb;
+
+ CanonColourInfoGreens *greens= canoncolourinfo_tree.red2[r];
+ if (!greens) {
+ greens= canoncolourinfo_tree.red2[r]= mmalloc(sizeof(*greens));
+ FILLZERO(*greens);
+ }
+
+ CanonColourInfoBlues *blues= greens->green2[g];
+ if (!blues) {
+ blues= greens->green2[g]= mmalloc(sizeof(*blues));
+ memset(blues, '?', sizeof(*blues));
+ }
+
+ blues->blue2[b]= cci->c;
+ }
+}
+
static void mustfail1(const char *file, int line, const char *what) {
fprintf(stderr,
"Unable to figure out contents of YPP client display.\n"
"Please check the following:\n"
" * YPP client is showing commodity listing screen\n"
- " * YPP client has antialiased text turned off (Ye / Options / General)\n"
" * YPP client window is on top (we try to raise it but your window\n"
" manager might have prevented that from succeeding)\n"
- " * Your X display is 24bpp (NB some VNC servers use 16bpp by default)\n"
"\n"
"If all of these are true, please report this as a fault.\n\n"
"Technical details:"
#define MP(v) fprintf(stderr," %s=%d,%d",#v,(v).x,(v).y)
#define MI(v) fprintf(stderr," %s=%d", #v,(v))
+#define MIL(v) fprintf(stderr," %s=%ld", #v,(v))
+#define MRGB(v) fprintf(stderr," %s=%06lx", #v,(v))
#define MC(v) fprintf(stderr," %s='%c'", #v,(v))
#define MS(v) fprintf(stderr," %s=\"%s\"", #v,(v))
+#define MF(v) fprintf(stderr," %s=%f", #v,(v))
#define MSB(v) fprintf(stderr," %s", (v))
#define MR(v) fprintf(stderr," %s=%d,%d..%d,%d",\
#v,(v).tl.x,(v).tl.y,(v).br.x,(v).br.y)
#define REQUIRE_RECTANGLE(tlx,tly,brx,bry,ok) \
require_rectangle(tlx, tly, brx, bry, ok, __LINE__);
-#define FOR_P_RECT(p,rect) \
+#define FOR_P_RECT(p,rr) \
for ((p).x=(rr).tl.x; (p).x<=(rr).br.x; (p).x++) \
for ((p).y=(rr).tl.y; (p).y<=(rr).br.y; (p).y++)
); \
}while(0)
-#define ADJUST_BOX(search,insidechrs,want, lim,LIMIT_MUST, TLBR,XY,increm) \
- for (;;) { \
- LIMIT_MUST( (search).tl.XY != (search).br.XY && \
- (search).tl.XY != (lim), \
- MR((search));MSB(#TLBR);MSB(#XY) ); \
- int got=0; \
- Point p=(search).tl; \
- for (p.XY=(search).TLBR.XY; \
- p.OTHERCOORD_##XY <= (search).br.OTHERCOORD_##XY; \
- p.OTHERCOORD_##XY++) \
- got += !!strchr(insidechrs, get_p(p)); \
- if (got >= (want)) \
- break; \
- (search).TLBR.XY += increm; \
+#define ADJUST_BOX(search,insidechrs,OP,want, lim,LIMIT_MUST, TLBR,XY,increm) \
+ for (;;) { \
+ LIMIT_MUST( (search).tl.XY != (search).br.XY && \
+ (search).TLBR.XY != (lim), \
+ MR((search));MSB(#TLBR);MSB(#XY) ); \
+ int got=0; \
+ Point p=(search).tl; \
+ for (p.XY=(search).TLBR.XY; \
+ p.OTHERCOORD_##XY <= (search).br.OTHERCOORD_##XY; \
+ p.OTHERCOORD_##XY++) \
+ got += !!strchr(insidechrs, get_p(p)); \
+ if ((got) OP (want)) \
+ break; \
+ (search).TLBR.XY += increm; \
}
-void find_structure(const CanonImage *im, int *max_relevant_y_r) {
+void find_structure(CanonImage *im, int *max_relevant_y_r,
+ Point *commod_focus_point_r,
+ Point *commod_page_point_r,
+ Point *commod_focuslast_point_r) {
cim= im;
Rect whole = { {0,0}, {cim->w-1,cim->h-1} };
}
}
+ Point mainr_tl= START_MAIN;
+ mainr.tl= mainr_tl;
+ WALK_UNTIL_MUST(mainr.tl, y,-1, whole.tl.y, ' ');
+ mainr.br= mainr.tl;
+
WALK_UNTIL_MUST(mainr.tl, x,-1, whole.tl.x, '*');
WALK_UNTIL_MUST(mainr.tl, y,-1, whole.tl.y, '*');
WALK_UNTIL_MUST(mainr.br, x,+1, whole.br.x, '*');
Point csb_p; \
Rect csb_r; \
csb_p= mainr.tl; \
+ csb_p.x++; csb_p.y++; \
csb_p.xy= mainr.tlbr.xy; \
if (get_p(csb_p)=='+') { \
csb_r= mainr; \
debug_rect("mainr",1, mainr);
- Point up = START_MAIN;
- WALK_UNTIL_MUST(up, y,-1, mainr.tl.y, '+');
+ Rect updown= {START_MAIN,START_MAIN};
+ const int chkw= 100;
+ updown.br.x += chkw-1;
+ updown.br.y++;
+ debug_rect("updown",__LINE__,updown);
+
+ ADJUST_BOX(updown, "+", >=,chkw, mainr.tl.y, MUST, tl,y,-1);
+ debug_rect("updown",__LINE__,updown);
+ updown.br.y= updown.tl.y;
+ updown.tl.y= updown.tl.y-1;
- Point down = START_MAIN;
- down.y++;
- WALK_UNTIL_MUST(down, y,+1, mainr.br.y, '+');
+ ADJUST_BOX(updown, "+*",>=,chkw, mainr.tl.y-1, MUST, tl,y,-1);
+ debug_rect("updown",__LINE__,updown);
- commbasey= up.y;
- comminty= down.y - up.y + 2;
+ commbasey= updown.tl.y + 1;
+ comminty= updown.br.y - updown.tl.y;
- Point across= { mainr.tl.x, commbasey };
+ Rect across= {{ mainr.tl.x - 1, commbasey },
+ { mainr.tl.x, commbasey + comminty-2 }};
int colno=0;
for (;;) {
- MUST( get_p(across) != '+', MI(colno);MP(across);MR(mainr);MI(commbasey) );
- WALK_UNTIL(across, x,+1, mainr.br.x, '+');
- MUST( colno < MAX_COLUMNS, MP(across);MR(mainr);MI(commbasey); );
- int colrx= across.x;
- if (colrx > mainr.br.x) colrx= mainr.br.x;
+
+#define LIMIT_QUITEQ(cond,mp) { if (!(cond)) break; }
+ debug_rect("across",colno*1000000+__LINE__, across);
+ ADJUST_BOX(across, "+",>=,comminty-1, mainr.br.x, LIMIT_QUITEQ, br,x,+1);
+ debug_rect("across",colno*1000000+__LINE__, across);
+
+ MUST( colno < MAX_COLUMNS, MI(colno);MR(across);MR(mainr);MI(commbasey); );
+ int colrx= across.br.x-1;
+ if (colrx >= mainr.br.x) colrx= mainr.br.x;
if (colno < INTERESTING_COLUMNS)
colrightx[colno]= colrx;
colno++;
- if (across.x >= mainr.br.x-1)
+ if (across.br.x >= mainr.br.x)
break;
- across.x++;
- REQUIRE_RECTANGLE(across.x,mainr.tl.y, across.x,mainr.br.y, "+");
- across.x++;
+ REQUIRE_RECTANGLE(across.br.x,mainr.tl.y, across.br.x,mainr.br.y, "+");
+ across.br.x++;
}
- MUST( colno >= MIN_COLUMNS, MI(colno);MR(mainr);MP(across); );
+ MUST( colno >= MIN_COLUMNS, MI(colno);MR(mainr);MR(across); );
+
+ const int pagerh= 6;
+ Rect pager= {{ mainr.br.x, mainr.br.y - (pagerh-1) },
+ { mainr.br.x + 1, mainr.br.y }};
+
+ debug_rect("pager",__LINE__,pager);
+ ADJUST_BOX(pager, "o",>=,pagerh-2, whole.br.x,MUST, br,x,+1);
+ debug_rect("pager",__LINE__,pager);
+
+ pager.tl.x= pager.br.x;
+ pager.br.x= pager.br.x + 1;
+ debug_rect("pager",__LINE__,pager);
+ ADJUST_BOX(pager, "o",>=,pagerh-2, whole.br.x,MUST, br,x,+1);
+ debug_rect("pager",__LINE__,pager);
+
+ ADJUST_BOX(pager, "o",>=,RECT_W(pager)-2, mainr.tl.y,LIMIT_QUITEQ, tl,y,-1);
+ debug_rect("pager",__LINE__,pager);
#define SET_ONCE(var,val) do{ \
int v= (val); \
SET_ONCE(text_h, comminty - 1);
if (max_relevant_y_r)
SET_ONCE(*max_relevant_y_r, mainr.br.y + 10);
+
+ if (commod_focus_point_r) {
+ *commod_focus_point_r= mainr.tl;
+ commod_focus_point_r->x += 10;
+ commod_focus_point_r->y += comminty/3;
+ }
+ if (commod_focuslast_point_r) {
+ *commod_focuslast_point_r= mainr.br;
+ commod_focuslast_point_r->x -= 10;
+ commod_focuslast_point_r->y -= comminty/3;
+ }
+ if (commod_page_point_r) {
+ commod_page_point_r->x= (pager.tl.x + pager.br.x) / 2;
+ commod_page_point_r->y= pager.tl.y - 1;
+ }
+
+ MUST( text_h <= OCR_MAX_H, MI(text_h) );
}
void check_correct_commodities(void) {
Rect search= { { 50,39 }, { 130,59 } };
- ADJUST_BOX(search,"_",10, cim->h, MUST, tl,y,+1);
- ADJUST_BOX(search,"_",10, 0, MUST, br,y,-1);
+ ADJUST_BOX(search,"_",>=,10, cim->h, MUST, tl,y,+1);
+ ADJUST_BOX(search,"_",>=,10, 0, MUST, br,y,-1);
debug_rect("commodselr",1, search);
if (!(inpam.maxval == 255 &&
inpam.bytes_per_sample == 1 &&
inpam.format == RPPM_FORMAT))
- fatal("PNM screenshot(s) file must be 8bpp 1 byte per sample RGB");
+ fatal("PNM screenshot(s) file must be 8bpp 1 byte-per-sample RGB raw");
CANONICALISE_IMAGE(im, inpam.width, inpam.height, {
- int r= fread(&rgb_buf,1,3,f);
+ int rr= fread(&rgb_buf,1,3,f);
sysassert(!ferror(f));
- if (r!=3) fatal("PNM screenshot(s) file ends unexpectedly");
-
- rgb=
- ((unsigned long)rgb_buf[0]<<16) |
- ((unsigned long)rgb_buf[1]<<8) |
- (rgb_buf[2]);
+ if (rr!=3) fatal("PNM screenshot(s) file ends unexpectedly");
+ r= rgb_buf[0];
+ g= rgb_buf[1];
+ b= rgb_buf[2];
});
sysassert(!ferror(screenshot_file));
progress_log("read %d screenshots.",npages);
}
+static double find_aa_density(const RgbImage *ri, Point p, long background,
+ long foreground, int fg_extra) {
+ Rgb here= ri_rgb(ri, p.x, p.y);
+
+ double alpha[3], alpha_mean=0;
+ int i;
+ for (i=0; i<3; i++) {
+ unsigned char here_chan= here >> (i*8);
+ unsigned char bg_chan= background >> (i*8);
+ unsigned char fg_chan= foreground >> (i*8);
+ double alpha_chan=
+ ((double)here_chan - (double)bg_chan) /
+ ((fg_chan + fg_extra) - (double)bg_chan);
+ alpha[i]= alpha_chan;
+ alpha_mean += alpha_chan * (1/3.0);
+ }
+
+ double thresh= 1.5/AAMAXVAL;
+ double alpha_min= alpha_mean - thresh;
+ double alpha_max= alpha_mean + thresh;
+ for (i=0; i<3; i++)
+ MUST( alpha_min <= alpha[i] && alpha[i] <= alpha_max,
+ MP(p);
+ MRGB(here);MRGB(background);MRGB(foreground);MI(fg_extra);
+ MF(alpha_min); MI(i);MF(alpha[i]);MF(alpha_max) );
+
+ if ( -1e-5 < alpha_mean && alpha_mean <= 0.0 ) alpha_mean= 0.0;
+ if (1.0 <= alpha_mean && alpha_mean <= 1.0+1e-5) alpha_mean= 1.0;
+
+ MUST( 0 <= alpha_mean &&
+ (fg_extra ? (alpha_mean < 0.999) : (alpha_mean <= 1.0)),
+ MP(p);
+ MRGB(here);MRGB(background);MRGB(foreground);MI(fg_extra);
+ MF(alpha_mean); MF(alpha[0]);MF(alpha[1]);MF(alpha[2]); );
+
+ return alpha_mean;
+}
+
static void find_commodity(int offset, Rect *rr) {
/* rr->tl.x==-1 if offset out of range */
rr->tl.y= commbasey - offset*comminty;
REQUIRE_RECTANGLE(rr->tl.x,rr->br.y+1, rr->br.x,rr->br.y+1, "+");
}
-static void find_table_entry(Rect commod, int colno, Rect *cellr) {
- cellr->tl.y= commod.tl.y;
- cellr->br.y= commod.br.y;
- cellr->tl.x= !colno ? commod.tl.x : colrightx[colno-1]+2;
- cellr->br.x= colrightx[colno];
- debug_rect("cell", colno, *cellr);
- require_rectangle_r(*cellr, " o", __LINE__);
+static void find_table_entry(Rect commod, int colno, Rect *cell) {
+ cell->tl.y= commod.tl.y;
+ cell->br.y= commod.br.y;
+ cell->tl.x= !colno ? commod.tl.x : colrightx[colno-1]+2;
+ cell->br.x= colrightx[colno];
+ debug_rect("cell", colno, *cell);
+
+ const RgbImage *ri= cim->rgb;
+
+ Rgb background;
+ unsigned char chanbg[3];
+ long bg_count=0, light_count=0, dark_count=0;
+ Point p;
+
+ background= ri_rgb(ri, cell->br.x, cell->br.y);
+ memcpy(chanbg, RI_PIXEL(ri, cell->br.x, cell->br.y), 3);
+
+ FOR_P_RECT(p,*cell) {
+ const unsigned char *here_pixel= RI_PIXEL(ri, p.x, p.y);
+ int i;
+ for (i=0; i<3; i++) {
+ unsigned here= here_pixel[i];
+ if (here == chanbg[i]) bg_count++;
+ else if (here < chanbg[i]) dark_count += (chanbg[i] - here)/4 + 1;
+ else if (here > chanbg[i]) light_count += (here - chanbg[i])/4 + 1;
+ }
+ }
+ long total_count= RECT_W(*cell) * RECT_H(*cell) * 3;
+
+ MUST( bg_count > total_count / 2,
+ MR(*cell);MIL(total_count);MIL(bg_count);
+ MIL(light_count);MIL(dark_count) );
+
+ if (bg_count == total_count)
+ return;
+
+ Rgb foreground;
+ double fg_extra;
+
+ if (light_count/16 > dark_count) {
+ foreground= 0xffffffU;
+ fg_extra= +1;
+ } else if (dark_count/16 > light_count) {
+ foreground= 0;
+ fg_extra= -1;
+ } else {
+ MUST( !"tell light from dark",
+ MR(*cell);MIL(total_count);MIL(bg_count);
+ MIL(light_count);MIL(dark_count);MRGB(background); );
+ }
+
+ debugf("TABLEENTRY col=%d %d,%d..%d,%d bg=%ld light=%ld dark=%ld\n",
+ colno, cell->tl.x,cell->tl.y, cell->br.x,cell->br.y,
+ bg_count, light_count, dark_count);
+
+ int monochrome= 1;
+
+ FOR_P_RECT(p,*cell) {
+ double alpha= find_aa_density(ri,p,background,foreground,fg_extra);
+
+ int here_int= floor((AAMAXVAL+1)*alpha);
+ assert(here_int <= AAMAXVAL);
+ if (!(here_int==0 || here_int==AAMAXVAL)) monochrome=0;
+ cim->d[p.y * cim->w + p.x]= '0' + here_int;
+ }
+
+ debug_rect("cell0M", colno, *cell);
+
+ require_rectangle_r(*cell, "0123456789", __LINE__);
}
static void ocr_rectangle(Rect r, const OcrCellType ct, FILE *tsv_output) {
Pixcol cols[w+1];
int x,y;
for (x=0; x<w; x++) {
- Pixcol cx, rv;
- for (y=0, cx=0, rv=1; y<text_h; y++, rv<<=1) {
+ FILLZERO(cols[x]);
+ for (y=0; y<text_h; y++) {
Point here= { x+r.tl.x, y+r.tl.y };
int pixel= get_p(here);
- switch (pixel) {
- case ' ': break;
- case 'o': cx |= rv; break;
- default:
- MUST(!"wrong pixel",
- MC(pixel);MP(here);MSB(ocr_celltype_name(ct));MR(r); );
- }
+ if (pixel==' ') pixel= '0';
+ MUST( pixel >= '0' && pixel <= '0'+AAMAXVAL,
+ MC(pixel);MP(here);MSB(ocr_celltype_name(ct));MR(r); );
+ pixcol_p_add(&cols[x], y, pixel-'0');
}
- cols[x]= cx;
}
- cols[w]= 0;
+ FILLZERO(cols[w]);
results= ocr(rd,ct,w,cols);
for (res=results; res->s; res++)
int page, tryrect, colno;
for (page=0; page<npages; page++) {
- find_structure(page_images[page], 0);
+ find_structure(page_images[page], 0,0,0,0);
if (!page)
check_correct_commodities();
sunshiner.tl.y= 227;
sunshiner.br.y= 228;
- ADJUST_BOX(sunshiner,"o*",30, 100,MUST, tl,y,-1);
- ADJUST_BOX(sunshiner,"o*",30, 100,MUST, br,y,+1);
+ ADJUST_BOX(sunshiner,"o*",>=,30, 100,MUST, tl,y,-1);
+ ADJUST_BOX(sunshiner,"o*",>=,30, 100,MUST, br,y,+1);
debug_rect("sunshiner",0, sunshiner);
MUST(sunshiner.br.y - sunshiner.tl.y > 20, MR(sunshiner));
sunshiner.br.y--;
- ADJUST_BOX(sunshiner,"o",20, (cim->w - 1034 + 700), MUST, tl,x,-1);
- ADJUST_BOX(sunshiner,"o",20, cim->w, MUST, br,x,+1);
+ ADJUST_BOX(sunshiner,"o",>=,20, (cim->w - 1034 + 700), MUST, tl,x,-1);
+ ADJUST_BOX(sunshiner,"o",>=,20, cim->w, MUST, br,x,+1);
debug_rect("sunshiner",1, sunshiner);
return sunshiner;
}
-void find_islandname(RgbImage *ri) {
- find_structure(page_images[0], 0);
+void find_islandname(void) {
+ find_structure(page_images[0], 0,0,0,0);
+ RgbImage *ri= alloc_rgb_image(page_images[0]->rgb->w,
+ page_images[0]->rgb->h);
+ memcpy(ri->data, page_images[0]->rgb->data, ri->w * ri->h * 3);
+
Rect sunshiner= find_sunshine_widget();
char sunshine[MAXIMGIDENT], archisland[MAXIMGIDENT];
islandnamer.tl.y= 128;
islandnamer.br.y= 156;
- ADJUST_BOX(islandnamer,"o",5, 0, MUST, tl,y,+1);
- ADJUST_BOX(islandnamer,"o",5, cim->h, MUST, br,y,-1);
+ ADJUST_BOX(islandnamer,"o",>=,5, 0, MUST, tl,y,+1);
+ ADJUST_BOX(islandnamer,"o",>=,5, cim->h, MUST, br,y,-1);
- ADJUST_BOX(islandnamer,"o",1, 0, MUST, tl,x,+1);
- ADJUST_BOX(islandnamer,"o",1, cim->w, MUST, br,x,-1);
+ ADJUST_BOX(islandnamer,"o",>=,1, 0, MUST, tl,x,+1);
+ ADJUST_BOX(islandnamer,"o",>=,1, cim->w, MUST, br,x,-1);
debug_rect("islandnamer",0, islandnamer);
// int larger_islandnamebry= islandnamer.tl.y + 25;
}
identify_rgbimage(ri, islandnamer, archisland, "island");
- } else {
+ } else if (!strcmp(sunshine,"Land - Ahoy!")) {
Rect islandnamer;
islandnamer.tl.x= (sunshiner.tl.x + sunshiner.br.x) / 2;
WALK_UNTIL_MUST(islandnamer.br,x, +1, cim->w, 'o');
debug_rect("islandnamer",__LINE__, islandnamer);
- require_rectangle_r(islandnamer, "O*", __LINE__);
+#define RW (RECT_W(islandnamer))
+#define RH (RECT_H(islandnamer))
- int rw= RECT_W(islandnamer);
- ADJUST_BOX(islandnamer,"O",rw-4, cim->h, MUST,br,y,+1);
+ ADJUST_BOX(islandnamer,"O",>=,RW-4, cim->h, MUST,br,y,+1);
debug_rect("islandnamer",__LINE__, islandnamer);
islandnamer.br.y += 2;
- ADJUST_BOX(islandnamer,"O",1, cim->h, MUST,br,y,+1);
+
+ ADJUST_BOX(islandnamer,"*",<,RW, cim->h, MUST,br,y,+1);
debug_rect("islandnamer",__LINE__, islandnamer);
islandnamer.tl.y= islandnamer.br.y-1;
islandnamer.br.y= islandnamer.br.y+1;
- ADJUST_BOX(islandnamer,"*",rw, cim->h, MUST,br,y,+1);
- ADJUST_BOX(islandnamer,"O",1, cim->w, MUST,tl,x,+1);
debug_rect("islandnamer",__LINE__, islandnamer);
- MUST( RECT_H(islandnamer) <= 31, MR(islandnamer));
+ ADJUST_BOX(islandnamer,"*",>=,RW, cim->h, MUST,br,y,+1);
+ debug_rect("islandnamer",__LINE__, islandnamer);
+
+ ADJUST_BOX(islandnamer,"*",<, RH, cim->w, MUST,tl,x,+1);
+ debug_rect("islandnamer",__LINE__, islandnamer);
+
+ MUST( RECT_H(islandnamer) <= 30, MR(islandnamer));
Point p;
int nspaces=1, might_be_colon=0;
for (p.y=islandnamer.tl.y; p.y<=islandnamer.br.y; p.y++) {
pattern <<= 1;
- switch (get_p(p)) {
- case 'O': runs[nruns]++; pattern |= 1u; break;
- case '*': if (runs[nruns]) { nruns++; runs[nruns]=0; } break;
- default: abort();
+ double alpha= find_aa_density(ri,p, 0xCCCCAA,0x002255,0);
+ if (alpha >= 0.49) {
+ runs[nruns]++;
+ pattern |= 1u;
+ } else {
+ if (runs[nruns]) {
+ nruns++;
+ runs[nruns]=0;
+ }
}
}
might_be_colon=1;
goto ok_might_be_colon;
}
+ } else if (nruns==1 && runs[0]==1 && might_be_colon) {
+ goto colon_found;
}
might_be_colon=0;
ok_might_be_colon:
islandnamer.br.x= p.x;
identify_rgbimage(ri, islandnamer, archisland, "island");
+ } else {
+
+ MUST(!"sunshine shows ship or ahoy", MS(sunshine) );
+
}
char *delim= strstr(archisland," - ");
archipelago= masprintf("%.*s", (int)(delim-archisland), archisland);
island= masprintf("%s", delim+3);
- free(ri);
}